PHILIPS 29PT7321, 29PT7322/56R, 29PT7322/69R, 29PT7322/79R, 29PT8321 Service manual & schematics

Colour television Chassis

EM1.1A

AA

CL 36532061_000.eps

280803

Contents Page Contents Page

1 Technical Specifications, Connection Facilities, 2

and Chassis Overview

2 Safety and Maintenance Instructions, 4

Warnings, and Notes 3 Directions for Use 6 4 Mechanical Instructions 22 5 Service Modes, Error Codes, and Faultfinding 26 6 Block Diagrams, Testpoint Overview, and

Waveforms

Wiring Diagram 33

Block Diagram LSP Supply and Deflection 34

Testpoint Overview LSP and CRT 35

Block Diagram Video 36

Testpoint Overview SSB 37

Block Diagram Audio 38

2

C Overview 39

I

Supply Lines Overview 40 7 Circuit Diagrams and PWB layouts Diagram PWB

LSP: Main Supply (Diagram A1A)41 51-57

LSP: Main Supply (Diagram A1B)42 51-57

LSP: Standby Supply (Diagram A2) 43 51-57

LSP: Line Deflection (Diagram A3) 44 51-57

LSP: Frame Deflection E/W Drive(Diagram A4) 45 51-57

LSP: Rotation Circuitry (Diagram A5) 46 51-57

LSP: Audio Amplifier (Diagram A6) 47 51-57

LSP: Headphone Amplifier (Diagram A7) 46 51-57

LSP: Tuner, SIMM Conn.(Fem.) (Diagram A8) 48 51-57

LSP: Receiver (Diagram A9) 49 51-57

LSP: Front (Diagram A10) 49 51-57

LSP: Inputs/Outputs (Diagram A11) 50 51-57

LSP: Mapping PWB Layouts 52

SSB: SIMM Connector (Male) (Diagram B1) 58 64-73

SSB: IF, I/O, Video Processing (Diagram B2) 59 64-73

SSB: Featurebox (Diagram B3) 60 64-73

©

Copyright 2003 Philips Consumer Electronics B.V. Eindhoven, The Netherlands. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.

SSB: HOP (Diagram B4) 61 64-73 SSB: Audio Demodulator (Diagram B6) 62 64-73 SSB: Painter Control (Diagram B7) 63 64-73 Side I/O Panel (Diagram D) 74 75 CRT Panel (Diagram F) 76 77 DC-Shift Panel (Diagram G) 78 78 VDAF + 2nd Orders (Diagram I) 79 80 Mains Switch FL9 Styling (Diagram J) 81 82 Mains Switch PV2 Styling) (Diagram J) 83 83 HD Jack Panel: Control (Diagram N1) 84 87-89 HD Jack Panel: Inputs/Outputs (Diagram N2) 85 87-89 HD Jack Panel: Sync Slicer (Diagram N3) 86 87-89 HD Jack Panel: Matrix (Diagram N4) 86 87-89 Side I/O Panel (Diagram O) 90 91 Top Control Panel PV2 Styling (Diagram P) 92 93

Top Control Panel PV0 Styling (Diagram P) 92 94 8 Electrical Alignments 95 9 Circuit Descriptions 100

List of Abbreviations 114

IC Data Sheets 116 10 Spare Parts List 118 11 Revision List 126

Published by RB 0370 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 13870

EN 2 EM1.1A AA1.

Technical Specifications, Connections and Chassis Overview

1. Technical Specifications, Connections and Chassis Overview

1.1 Technical Specifications

1.1.1 Reception

Tuning system : PLL Color systems (off-air) : PAL B/G/D/K/I/M/N, Sound systems : FM/FM,

: 2SC B/G, : NICAM B/G/D/K/I/L

A/V connections : PAL B/G, Channel selections : 100 channels,

: UVSH-channels Frequency range : 44.25 - 855.25 MHz Aerial input : 75 ohm, Coax

1.1.2 Miscellaneous

AC voltage : 160 - 276 V (± 10 %), AC frequency : 50 / 60 Hz (± 5%) Ambient temperature : + 5 to + 45 deg. C. Standby Power consumption : 1 W

1.2 Connections

1.2.1 Front and Top Controls / Side Connections

P/CH+

'IR-

RECEIVER'

SK 1

LED

Figure 1-1 Front/Top controls and Side I/O

S-Video

1 - Gnd H 2 - Gnd H 3 -Y 1 Vpp / 75 ohm j 4 -C 0.3 Vpp / 75 ohm j

M

P/CH-

V+V-

3.5 AUDIO R AUDIO L VIDEO

SVHS

CL26532072_009.eps

140602

Monitor out

1 - Video 1 Vpp / 75 ohm kq 2 - Audio L (0.5 Vrms / 10 kohm) kq 3 - Audio R (0.5 Vrms / 10 kohm) kq

AV1 in

1 - Y 0.7 Vpp / 75 ohm jq 2 - Pb 0.7 Vpp / 75 ohm jq 3 - Pr 0.7 Vpp / 75 ohm jq

AV1 in

4 - Video 1 Vpp / 75 ohm jq 5 - Audio L (0.5 Vrms / 10 kohm) jq 6 - Audio R (0.5 Vrms / 10 kohm) jq

AV2 in

1 - Video 1 Vpp / 75 ohm jq 2 - Audio L (0.5 Vrms / 10 kohm) jq 3 - Audio R (0.5 Vrms / 10 kohm) jq

AV2 in (SVHS)

1 - Gnd H 2 - Gnd H 3 - Y 1 Vpp / 75 ohm j 4 - C 0.3 Vpp / 75 ohm j

AV3 in (D-sub connector)

1 - Pr (R) 0.35 Vpp (0.7 Vpp) / 75 ohm jq 2 - Y (G) 0.7 Vpp (0.7 Vpp) / 75 ohm jq 3 - Pb (B) 0.35 Vpp (0.7 Vpp) / 75 ohm jq 4 - H 5 Vpp / 1 kohm jq 5 - V 5 Vpp / 1 kohm jq

AV3 in (cinches)

1 - Y (G) 0.7 Vpp (0.7 Vpp) / 75 ohm jq 2 - Pb (B) 0.35 Vpp (0.7 Vpp) / 75 ohm jq 3 - Pr (R) 0.35 Vpp (0.7 Vpp) / 75 ohm jq

AV3 in

1 - Audio L (0.5 Vrms / 10 kohm) jq 2 - Audio R (0.5 Vrms / 10 kohm) jq

Audio / video

- -Video 1 Vpp / 75 ohm jq

- -Audio L (0.5 Vrms / 10 kohm) jq

- -Audio R (0.5 Vrms / 10 kohm) jq

- -Headphone (3.5mm) (32 - 2000 ohm / 10 mW) rt

Rear Connections

Y

75

9

SERVICE

CONNECTOR

(COMPAIR)

RGB

MONITOR

OUT

AUDIO

Pb

Pr

VIDEO 2FH - 480p/1080i

V

L

R

AV3 IN

AV2

AV1

IN

Y

PbPrLRL

L

R

CL 36532061_043.eps

R

VIDEO

AUDIO

S-VIDEO

030903

Figure 1-2 Rear View

Technical Specifications, Connections and Chassis Overview

1.3 Chassis Overview

EN 3EM1.1A AA 1.

&

SIDE I/O PANEL

OD

JACK HIGH

N

DEFINITION INTERFACE

Figure 1-3 PWB location

TOP CONTROL PANEL

SMALL SIGNAL BOARD

MAINS SWITCH (PV2 & FL9)

LARGE SIGNAL PANEL

VDAF + 2nd ORDERS PANEL

(styling FL9)

(styling PV2)

CRT/SCAVEM PANEL

DC-SHIFT (optional)

CL 36532061_042.eps

or

020903

P

F

B

P

J

A

G

I

EN 4 EM1.1A AA2.

Safety and Maintenance Instructions, Warnings, and Notes

2. Safety and Maintenance Instructions, Warnings, and Notes

2.1 Safety Instructions

Safety regulations require that during a repair:

• Due to the chassis concept, a very large part of the chassis (including horizontal and vertical deflection) is 'hot.' Connect the set to AC power via an isolation transformer.

• Safety components, indicated by the symbol h, must be replaced with original PCEC components.

• Wear safety goggles when you replace the CRT.

Safety regulations require that after a repair, you must return the set in its original condition. Pay particular attention to the following points:

• General repair instruction: as a strict precaution, we advise you to resolder the solder connections through which the horizontal deflection current is flowing, in particular:

1. All pins of the line output transformer (LOT.)

2. Flyback capacitor(s.)

3. S-correction capacitor(s.)

4. Line output transistor.

5. Pins of the connector with wires to the deflection coil.

6. Other components through which the deflection current

flows.

Note: This resoldering is advised to prevent bad connections due to metal fatigue in solder connections and is therefore only necessary for television sets more than two years old.

• Route the wire trees and EHT cable correctly and secure them with the mounted cable clamps.

• Check the insulation of the AC power cord for external damage.

• Check the strain relief of the AC power cord for proper function, to prevent the cord from touching the CRT, hot components, or heat sinks.

• Check the electrical DC resistance between the AC plug and the secondary side (only for sets that have an isolated power supply.) To do this:

1. Unplug the AC power cord and connect a wire between

the two pins of the AC plug.

2. Set the AC power switch to the “on” position (keep the

AC power cord unplugged.)

3. Measure the resistance value between the pins of the

AC plug and the metal shielding of the tuner or the aerial connection of the set. The reading should be between 4.5 Mohm and 12 Mohm.

• Check the cabinet for defects, to prevent the customer from touching any inner parts of the television set.

2.2 Ma in te n an c e In st ru ct io ns

It is recommended to have a maintenance inspection carried out by qualified service personnel. The interval depends on the usage conditions:

• When the set is used under normal circumstances, for example in a living room, the recommended interval is three to five years.

• When the set is used in an environment with higher dust, grease or moisture levels, for example in a kitchen, the recommended interval is one year.

• The maintenance inspection includes the following actions:

1. Perform the “general repair instruction” noted above.

2. Clean the power supply and deflection circuitry on the

chassis.

3. Clean the picture tube panel and the neck of the picture

tube.

2.3 Warnings

• In order to prevent damage to ICs and transistors, avoid all high voltage flashovers. In order to prevent damage to the picture tube, use the method shown in Fig. 2-1 to discharge the picture tube. Use a high voltage probe and a multimeter (position Vdc.) Discharge until the meter reading is 0 V (after approx. 30s.)

V

Figure 2-1 Discharge picture tube

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD. w) Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set by a wristband with resistance. Also keep components and tools at this potential.

• Available ESD protection equipment: – Complete kit ESD3 (small table mat, wristband,

connection box, extension cable, and ground cable) 4822 310 10671.

– Wristband tester 4822 344 13999.

• Together with the deflection unit and any multi-pole unit,

flat square picture tubes form an integrated unit. The deflection and the multi-pole units are set optimally at the factory. Adjustment of this unit during repair is therefore not recommended.

• Be careful during measurements in the high voltage section and on the picture tube.

• Never replace modules or other components while the unit is switched “on.”

• When you align the set, use plastic rather than metal tools. This will prevent any short circuits and the danger of a circuit becoming unstable.

2.4 Notes

2.4.1 General

• Measure the voltages and waveforms with regard to the chassis (= tuner) ground (H), or hot ground (I), depending on the area of circuitry being tested.

• The voltages and waveforms shown in the diagrams are indicative. Measure them in the Service Default Mode with a color bar signal and stereo sound (L: 3 kHz, R: 1 kHz; unless stated otherwise) and picture carrier at 61.25 MHz (NTSC, channel 3.)

• Where necessary, measure the waveforms and voltages with (D) and without (E) aerial signal. Measure the voltages in the power supply section both in normal operation (G) and in standby (F.) These values are indicated by means of the appropriate symbols.

• The picture tube panel has printed spark gaps. Each spark gap is connected between an electrode of the picture tube and the Aquadag coating.

CL96532156_040.eps

140501

Safety and Maintenance Instructions, Warnings, and Notes

• The semiconductors indicated in the circuit diagram and in the parts lists are interchangeable per position with the semiconductors in the unit, irrespective of the type indication on these semiconductors.

• DOLBY, the double D symbol and PRO LOGIC are trademarks of Dolby Laboratories Licensing Corporation. Manufactured under license from Dolby Laboratories Licensing Corporation.

Figure 2-2 Dolby Pro Logic Symbol

2.4.2 Schematic Notes

• All resistor values are in ohms and the value multiplier is often used to indicate the decimal point location (e.g. 2K2 indicates 2.2 kOhm).

• Resistor values with no multiplier may be indicated with either an "E" or an "R" (e.g. 220E or 220R indicates 220 Ohm).

• All Capacitor values are expressed in Micro-Farads (µ =

-6

), Nano-Farads (n = x10-9), or Pico-Farads (p = x10

x10

12

).

• Capacitor values may also use the value multiplier as the decimal point indication (e.g. 2p2 indicates 2.2 pF).

• An "asterisk" (*) indicates component usage varies. Refer to the diversity tables for the correct values.

• The correct component values are listed in the Electrical Replacement Parts List. Therefore, always check this list when there is any doubt.

EN 5EM1.1A AA 2.

-

2.4.3 Practical Service Precautions

• It makes sense to avoid exposure to electrical shock. While some sources are expected to have a possible dangerous impact, others of quite high potential are of limited current and are sometimes held in less regard.

• Always respect voltages. While some may not be dangerous in themselves, they can cause unexpected reactions - reactions that are best avoided. Before reaching into a powered TV set, it is best to test the high voltage insulation. It is easy to do, and is a good service precaution.

• Before powering up the TV set with the back cover off (or on a test fixture), attach a clip lead to the CRT DAG ground and to a screwdriver blade that has a well insulated handle. After the TV is powered on and high voltage has developed, probe the anode lead with the blade, starting at the case of the High Voltage Transformer (flyback - IFT.) Move the blade to within two inches of the connector of the CRT. If there is an arc, you found it the easy way, without getting a shock! If there is an arc to the screwdriver blade, replace the part which is causing the problem; the High Voltage Transformer or the lead (if it is removable.

EN 6 EM1.1A AA3.

3

S

AFETY

I

NFORMATION AND

U

SEFUL

T

IPS

Safety Information

• Disconnect mains plug when :

– the red light below the TV screen is flashing continuously.

– a bright white line is displayed across the screen.

– cleaning the TV screen. Never use abrasive cleaning agents. Use a slight damp chamois

leather or soft cloth.

– there is a lightning storm.

– the set is left unattended for a prolonged period of time.

• No naked flame sources, such as lighted candles, should be placed on top of the TV or

in the vicinity.

• Do not place your TV set under direct sunlight or heat.

• Leave at least 5 cm around each side of TV set to allow for proper ventilation.

• Avoid placing your set (e.g. near the window) where it is likely to be exposed to rain

or water.

• No objects filled with liquids should be placed on top the TV so as to avoid dripping

or splashing of liquids on the set.

Useful Tips

• Do not leave your set on standby mode for a prolonged period of time. Switch off set

to allow it to be demagnetised. A demagnetised set supports good picture quality.

• Do not shift or move the set around when it is switched on. Uneveness in colour in

some parts of the screen may occur.

• Never attempt to repair a defective TV yourself. Always consult a skilled service

personnel.

Recycling Directive – To minimise harm to the environment, the batteries

supplied with the TV set do not contain mercury or nickel cadmium. If possible,

when disposing of batteries, use recycling means available to you. Your TV set

uses materials which are reusable or which can be recycled. To minimise the

amount of waste in the environment, specialist companies recover used sets for

dismantling and collection of reusable materials (contact your dealer).

3. Directions for Use

Directions for Use

ONTENTS

C

F

O

ABLE

T

Thank you for purchasing this televison set. You are now the proud owner

of a PHILIPS TV set which promises full value to you as a customer.

Please read the instruction manual carefully and thoroughly to help you

install and operate your TV set.

Introduction

Basic Installation/Functions

Safety Information/Useful Tips .................................................................................................. 3

Before Calling Service ................................................................................................................. 4

Hooking Up Your TV (Basic Connection) ............................................................................... 5

Use/Care of remote Control .................................................................................................... 5

TV Installation

Selecting the Menu Language and Automatic Tuning of Channels...................................... 12

Manual Tuning of Channels ......................................................................................................... 14

Selecting the Colour/Sound System ........................................................................................ 15

Fine Tuning Of Channels ............................................................................................................. 16

Connecting the Audio/Video Sockets (Playback) .................................................................. 6

Connecting the Audio/Video Sockets (Recording) ............................................................... 8

Functions of Remote Control ................................................................................................... 9

Functions of TV Controls ...........................................................................................................11

Sorting of Channels...................................................................................................................... 17

Features

Using the Picture/Sound Menu................................................................................................... 20

Using the Active Control Feature..............................................................................................21

Activating the Timer...................................................................................................................... 22

Activating the Child Lock.............................................................................................................24

Using the Screen Format ............................................................................................................ 28

Using the Rotation Feature......................................................................................................... 29

Editing of Channels........................................................................................................................18

Naming of Channels...................................................................................................................... 19

Using the Blue Mute Feature...................................................................................................... 30

General

Smart Picture Control and Smart Sound Control................................................................ 31

Specifications...................................................................................................................................34

Using the Teletext.......................................................................................................................... 32

2

Directions for Use

5

Antenna Connection

• Connect the aerial plug to the antenna socket

¬¬

¬

on the backcover.

• Insert the mains plug into the wall socket.

Mains Connection

• For correct mains voltage, refer to type sticker at

the rear of the TV set

• Consult your dealer if mains supply is different.

Note : This diagram is not representative of the

actual plug and socket.

Switching on the Set

• Press the main power button to switch on/

off the TV.

• If the set is on standby (indicator is red),

press the Power button on the remote

control to switch on set.

H

OOKING UP

Y

OUR

TV (B

ASIC

C

ONNECTION

)

U

SE

/C

ARE OF

R

EMOTE

C

ONTROL

• Insert the correct type of batteries into the

compartment.

• Ensure the batteries are placed in the right

direction.

EN 7EM1.1A AA 3.

ERVICE

S

ALLING

C

objects.

socket. If there is still no power, disconnect plug. Wait for

60 seconds and re-insert plug. Switch on the TV again.

EFORE

B

• Check the TV is not placed too near speakers or magnetic

• Possible TV station problem. Try another channel.

Mute button on the remote control to restore sound.

cleaner, etc. Switch off appliances.

sensor lens on the TV.

4

Below is a list of frequently occurred symptoms. Before you call for service, make these simple

checks. Some of these symptoms can easily be rectified if you know what to do.

Symptom What you should do

Colour patch • Switch off the TV by the mains power button. Wait for 20

(uneveness) minutes before switching on again.

No power • Check the TV’s AC power cord is plugged into the mains

No picture • Check the antenna connection at the rear of the TV.

Good picture • Try increasing the volume.

but no sound • Check that the sound is not muted. If it is muted, press the

Good sound but poor • Try increasing the contrast and brightness setting.

colour or no picture

Snowish picture and • Check antenna connection at the rear of the TV.

noise

Horizontal dotted lines • Possible electrical interference e.g. hairdryer, vacuum

Double images or • Possible poor positioning of antenna. Using a highly

“Ghost” images directional antenna may improve reception.

TV not responding to • Check life span of batteries of remote control handset.

remote control handset • Aim remote control handset directly at remote control

EN 8 EM1.1A AA3.

7

C

ONNECTING THE

A

UDIO

/V

IDEO

S

OCKETS

(P

LAYBACK

)

For more convenient direct playback connections, the Side Audio/Video Input sockets allow for quick

and easy connections, particularly Camcorder tape recordings.

– Connect the S-VIDEO socket (if available) from the Camcorder to the Side S-VIDEO

socket of the TV. You need not connect the Side VIDEO IN socket of the TV if the

S-VIDEO socket is connected.

– Connect the AUDIO OUT sockets (Right and Left) from the Camcorder to the Side

AUDIO IN sockets.

You can view the playback of DVD discs by using the COMPONENT VIDEO INPUT sockets on the

rear of the TV.

– Connect the “Y”, “Pb” and “Pr” INPUT sockets on the TV to the “Y”, “Pb” and

“Pr” OUTPUT sockets on the DVD to view playback of DVD discs.

Note : “Y”, “Pb”, “Pr” sockets and AV1 sockets cannot be connected simultaneously.

Connect headphone jack to

socket for personal listening

Camcorder

AV sockets

on rear of

TV

Back of DVD

DVD (Equipped with “Y”,

“Pb” and “Pr” and Output

sockets)

L/Mono

R

S-VIDEO

VIDEO

AUDIO

AV1 in AV2 inMonitor out

COMPONENT VIDEO INPUT

Y

Pb

Pr

OUT

AUDIO

Y

L

OUT

R

Pb

Pr

Directions for Use

)

LAYBACK

(P

AV sockets

on rear of

OCKETS

S

TV

S-VIDEO

IDEO

/V

UDIO

A

AV1 in AV2 inMonitor out

Pr

Pb

Y

COMPONENT VIDEO INPUT

R

VIDEO

L/Mono

AUDIO

ONNECTING THE

C

Back of

OUT

VCR

L

AUDIO R

VIDEO

ANTENNA

IN

CR (Equipped with

V

AV sockets

Video and Audio Output

sockets

Y

AV1 in AV2 inMonitor out

VIDEO

You can view the playback of VCR tapes (Video Disc players, camcorders, etc.) by using the AUDIO and

VIDEO INPUT sockets on the rear of the TV.

– Connect the VIDEO and AUDIO IN sockets on the rear of the TV to the AUDIO and

VIDEO OUT sockets on the VCR.

on rear of

TV

S-VIDEO

Pb

R

L/Mono

AUDIO

Pr

COMPONENT VIDEO INPUT

Back of S-VHS VCR

OUT

ANTENNA

OUT

S-VIDEO

OUT

VIDEO

L

OUT

AUDIO R

IN

The S-Video connection on the rear of the TV is used for the playback of S-VHS VCR tapes, Video Discs,

Video Games or Compact Disc-Interactive (cd-i) discs. Better picture detail and clarity is

possible with the S-Video playback as compared to the picture from a normal antenna (RF)

S-VHS VCR.

connection.

– Connect the S-VIDEO socket on the rear of the TV to the S-VHS OUT socket on a

on the VCR.

– Connect the AUDIO IN sockets from the rear of the TV to the AUDIO OUT sockets

Note : You need not connect the VIDEO IN socket of the TV if S-VIDEO IN socket is

6

connected.

Directions for Use

9

F

UNCTIONS OF

R

EMOTE

C

ONTROL

& Power button

– Switch set off temporarily to standby mode.

(The red light indicator lights up when the set

is on standby mode).

– To switch on set from standby mode, press

Channel +/– , Digit (0 -9) or Power button.

é Teletext Colour buttons

– In teletext mode, the colour buttons allow you to

access directly an item or corresponding pages.

“ Teletext buttons

Allows you to access teletext information. For

detailed description of functions, refer to section

on “Using the Teletext”

‘ Smiley button

Not applicable.

( Timer Button

Allows you to set the clock to switch to another

channel at a specified time while you are watching

another channel or when the set is on standby mode.

§ Smart Sound Button

Press the Smart Sound button repeatedly to

access 4 different types of sound settings and

choose your desired setting.

è Menu Button

Displays the main menu. Also exits menu from screen.

! Cursor Up Button

Allows you to select the next item on the menu.

ç Cursor Left Button

Allows you to select the sub-menus and adjust the settings.

0 Volume + / – Button

Increases or decreases volume.

1

44

4

Allows you to switch from Stereo to Mono sound during

stereo transmission or to choose between language5or

language6during dual sound transmission.

2 A/CH(Alternate channel) Button

Allows you to change between the current

channel and the previous channel.

&

“

(

§

ç

0‘1é2

!

è

EN 9EM1.1A AA 3.

)

ECORDING

(R

OCKETS

S

IDEO

/V

UDIO

A

ONNECTING THE

C

Connection for recording from the TV channel

AV sockets

AV1 in AV2 inMonitor out

VIDEO

on rear of

TV

S-VIDEO

Pr

Pb

Y

COMPONENT VIDEO INPUT

R

L/Mono

AUDIO

VCR (Equipped with

Video and Audio

IN

Output sockets

VCR 2

VCR (Equipped with Video

and Audio Input sockets

8

Back of

VCR

L

OUT

AUDIO R

OUT

VIDEO

L

IN

OUT

AUDIO R

IN

OUT

VIDEO

IN

OUT

ANTENNA

VCR (Equipped with Video

and Audio Input sockets

AV1 in AV2 inMonitor out

Y

VIDEO

IN

OUT

ANTENNA

Pr

COMPONENT VIDEO INPUT

R

L

AUDIO

OUT

R

VIDEO

OUT

ANTENNA

S-VIDEO

Pb

L/Mono

AUDIO

VCR 1

sockets on the rear of the TV.

audio system instead of the VCR. For mono equipment, connect only the AUDIO L socket.

– Connect the corresponding INPUT sockets of the VCR to the MONITOR OUTPUT

– To enhance the sound of your TV, connect the AUDIO L and R sockets to an external

AV sockets on

rear of TV

Connection for recording from one VCR to another VCR

sockets at either AV1 or AV2..

rear of the TV.

– Connect the sockets of the VCR which you wish to record from, to the corresponding

– Connect the sockets of the receiving VCR to the MONITOR OUTPUT sockets on the

EN 10 EM1.1A AA3.

11

F

UNCTIONS OF

TV C

ONTROLS

&

Mains Power button Switch mains power on or off.

é

Standby Light indicator Indicate red light when standby mode is activated.

“

Remote Sensor Acts as a sensor for activating the controls of the

TV when remote control handset is aimed at it.

‘

Volume + / – button Adjust sound volume louder/softer.

(

Channel + / – button Select channel in ascending/descending order.

§

Menu button Press the MENU button to enter main menu.

Press the Channel + or – button to select the

next item on the menu. Press the Volume + or

– button to access the sub-menus and adjust the

settings.

‘

(

➩

–

CH

+

M

+

‘

(

3

&

é

“

§

Directions for Use

ONTROL

C

EMOTE

R

UNCTIONS OF

F

3 Main Index Button

Not applicable.

Press the Smart Picture button repeatedly to

4 Frownie button

5 Smart Picture Button

access 5 different types of picture settings and

choose your desired setting.

when transmission is in stereo mode.

– Allows you to select Incredible Surround sound

61Incredible Surround Button

3

4

5

6

Allows you to access the sub-menus and adjust

the settings.

Allows you to select the next item on the menu.

Allows you to select channels in ascending or

is in mono mode.

– Allows you to select Spatial Sound when transmission

71Cursor Right Button

8 Cursor Down Button

20

9

8

7

descending order.

9 Channel + / – Buttons

23

21

22

Mute Button

Mutes sound. To restore sound, press button again.

Teletext Button

Refer to section on “Using the Teletext”

OSD button

Allows you to display the current channel number.

It also allows to exit menu from the screen after

control adjustments.

Digit (0 -9) Buttons

21

20

22

23

A/V Button

Press to select a channel. For a 2-digit channel

Allows you to select the AV channels.

number, press the first digit and followed

immediately by the second digit.

Sleeptimer Button

Allows you to select a time period after which the

24

25

24

25

setwill switch to standby mode automatically.

10

Directions for Use

13

Result on screen

Press buttonStep

S

ELECTING THE

M

ENU

L

ANGUAGE AND

A

UTOMATIC

T

UNING OF

C

HANNELS

Enter LANGUAGE mode.

Select desired language.

Exit from language mode.

Select AUTO STORE.

Start automatic tuning.

When tuning is completed,

exit menu from screen.

9

or

˙

˚

¸

˝

¸

˙

m

Ñ

É

INSTALL

LANGUAGE

•

ENGLISH

•

AUTO STORE B.MELAYU

•

MANUAL STORE

•

SORT•CHANNEL EDIT

Ñ

INSTALL

LANGUAGE

•

ENGLISH

•

AUTO STORE B.MELAYU

•

MANUAL STORE

•

SORT•CHANNEL EDIT

É

▲

Ñ

É

▲

▼

Ñ

É

INSTALL

•

LANGUAGE

AUTO STORE

•

SEARCH

•

MANUAL STORE

•

SORT•CHANNEL EDIT

Ñ

▲

▼

Ñ

INSTALL

•

LANGUAGE

•

AUTO STORE

•

SEARCHING

•

MANUAL STORE PLEASE WAIT

•

SORT CHAN.FOUND 8

•

CHANNEL EDIT 048.31 MHZ

▲

▼

É

Ñ

É

INSTALL

•

LANGUAGE

AUTO STORE

•

SEARCH

•

MANUAL STORE

•

SORT•CHANNEL EDIT

Ñ

▲

▼

EN 11EM1.1A AA 3.

HANNELS

ANGUAGE AND

C

L

ENU

M

UNING OF

T

UTOMATIC

ELECTING THE

S

A

Operating instructions generally explains the operation of the TV set using

the buttons on the remote control unless otherwise stated. Please read the

following instructions carefully and follow the steps as shown to familiarise

yourself with the installations and all features available in your set.

Before you tune in the channels by the AUTO STORE method, select the menu language of

shown in your desired language.

your choice. The LANGUAGE feature allows you to set the TV’s on-screen menu to be

PICTURE BRIGHTNESS

Result on screen

SOUND COLOUR•FEATURES CONTRAST

É

▼

•

Enter main menu.

Press buttonStep

MENU

COLOUR TEMP

INSTALL SHARPNESS

•

CHANNEL EDIT

PICTURE LANGUAGE

SOUND AUTO STORE

FEATURES MANUAL STORE

INSTALL SORT

É

▲

•

Press button repeatedly until

INSTALL is selected.

¸

ENGLISH

É

▲

•

LANGUAGE

AUTO STORE B.MELAYU

MANUAL STORE

SORT•CHANNEL EDIT

É

Ñ

▲

Ñ

INSTALL

•

Enter INSTALL menu.

˙

▼

12

EN 12 EM1.1A AA3.

15

S

ELECTING THE

C

OLOUR

/S

OUND

S

YSTEM

This feature allows you to select your desired COLOUR and SOUND system. If AUTO

is selected, the respective colour and sound system will be automatically selected according

to the transmission system.

Note : Select your desired colour and sound system manually if reception is poor at AUTO

mode.

Repeat step 1 to step 5 as in “MANUAL TUNING OF CHANNELS”

COLOUR SYSTEM is selected.

Enter COLOUR SYSTEM mode.

Select the desired colour system.

Exit from colour system mode.

Proceed to select SOUND SYSTEM.

Enter SOUND SYSTEM mode.

Select the desired sound system.

Exit from sound system mode.

Press button repeatedly until

STORE is selected.

Store selected system.

Exit menu from screen.

Result on screen

Press buttonStep

9

10

11

12

or

˙

¸

˚

˝

¸

˙

˚

¸

˝

¸

˙

m

Ñ

É

INSTALL

MANUAL STORE

COLOUR SYSTEM

•

AUTO

•

SOUND SYSTEM PAL

•

SEARCH SECAM•CHANNEL•STORE

▼

▲

INSTALL

MANUAL STORE

•

COLOUR SYSTEM

SOUND SYSTEM

•

AUTO

•

SEARCH B/G•CHANNEL D/K•STORE

•

▼

Ñ

▲

Ñ

▼

▲

INSTALL

MANUAL STORE

•

COLOUR SYSTEM

SOUND SYSTEM

•

AUTO

•

SEARCH B/G•CHANNEL D/K•STORE

▼

▲

Ñ

É

INSTALL

MANUAL STORE

•

COLOUR SYSTEM

•

SOUND SYSTEM

•

SEARCH•CHANNEL

STORE

•

▼

▲

Ñ

É

INSTALL

MANUAL STORE

•

COLOUR SYSTEM

•

SOUND SYSTEM

•

SEARCH•CHANNEL

STORE

•

STORED

INSTALL

MANUAL STORE

•

COLOUR SYSTEM

•

SOUND SYSTEM

SEARCH

•

196.25MHZ

•

CHANNEL•STORE

▼

Ñ

É

▲

Directions for Use

HANNELS

C

UNING OF

T

ANUAL

M

Manual tuning allows you to store each programme manually.

CHANNEL EDIT

PICTURE LANGUAGE

SOUND AUTO STORE

FEATURES MANUAL STORE

Result on screen

Press buttonStep

INSTALL SORT

É

▲

•

Enter main menu.

Press button repeatedly until

¸

MENU

INSTALL

INSTALL is selected.

Enter INSTALL menu.

˙

LANGUAGE COLOUR SYSTEM

AUTO STORE SOUND SYSTEM

MANUAL STORE SEARCH•SORT CHANNEL•CHANNEL EDIT STORE

▼

▲

•

Press button repeatedly until

MANUAL STORE is selected.

¸

048.31MHZ

É

▲

•

COLOUR SYSTEM

SOUND SYSTEM

SEARCH

MANUAL STORE

•

Ñ

INSTALL

•

Enter MANUAL STORE menu.

Select SEARCH.

˙

¸

▼

▲

CHANNEL•STORE

•

COLOUR SYSTEM

MANUAL STORE

•

INSTALL

Start manual tuning of channel.

Searching stops once a transmitting

˙

▼

•

SOUND SYSTEM

SEARCH

•

Ñ

channel is found.

▲

CHANNEL•STORE

•

MANUAL STORE

INSTALL

Select CHANNEL.

¸

196.25MHZ

É

18

É

▼

MANUAL

•

COLOUR SYSTEM

SOUND SYSTEM

SEARCH

CHANNEL

STORE

Ñ

•

INSTALL

Key in the desired channel number.

Select STORE.

¸

9

10

STORED

É

▼

•

▲

COLOUR SYSTEM

SOUND SYSTEM

SEARCH•CHANNEL

STORE

Ñ

MANUAL STORE

•

Store tuned channel. Note : If you

want to continue searching for

another transmitting channel, repeat

steps 7 to 11.

˙

11

196.25MHZ

É

▲

•

COLOUR SYSTEM

SOUND SYSTEM

SEARCH

MANUAL STORE

•

Ñ

INSTALL

▼

CHANNEL•STORE

•

14

Exit menu from screen.

m

12

Directions for Use

17

S

ORTING OF

C

HANNELS

This feature allows you to change the channel number to your choice for a particular TV

station.

1. Enter main menu. 2. Select INSTALL. 3. Enter install mode.

Press button repeatedly until

SORT is selected.

Enter SORT menu.

Key in the channel number in the

FROM column, that is, the channel

you want to swap from.

Select TO .

Key in the channel number in the

TO column. that is, the channel

you want to swap to.

Select EXCHANGE.

Activate exchange of channels.

Exit menu from screen.

Result on screen

Press buttonStep

9

10

11

¸

˙

¸

˙

m

➠

Ñ

INSTALL

LANGUAGE

•

ENGLISH

•

AUTO STORE B.MELAYU

•

MANUAL STORE

•

SORT•CHANNEL EDIT

É

▲

Ñ

É

▲

▼

INSTALL

•

LANGUAGE FROM•AUTO STORE TO•MANUAL STORE EXCHANGE

•

SORT•CHANNEL EDIT

É

▲

▼

INSTALL

SORT

FROM

•

8

•TO•

EXCHANGE

Ñ

▲

É

▼

INSTALL

SORT

•

FROM 8

TO

•

6

•

EXCHANGE

Ñ

▲

É

▼

INSTALL

SORT

•

FROM•TO

EXCHANGE

•

EXCHANGED

Ñ

▲

É

▼

INSTALL

SORT

•

FROM•TO

EXCHANGE

•

Ñ

▲

É

▼

EN 13EM1.1A AA 3.

HANNELS

C

UNING OF

T

INE

F

•

INSTALL

Enter MANUAL STORE menu.

AUTO

É

▲

•

SOUND SYSTEM PAL•SEARCH SECAM•CHANNEL•STORE

COLOUR SYSTEM

Ñ

MANUAL STORE

•

ENGLISH

É

▲

•

LANGUAGE

Ñ

INSTALL

▼

AUTO STORE B.MELAYU

MANUAL STORE

SORT•CHANNEL EDIT

É

▲

•

➠

Result on screen

LANGUAGE COLOUR SYSTEM

AUTO STORE SOUND SYSTEM

MANUAL STORE SEARCH•SORT CHANNEL•CHANNEL EDIT STORE

▼

▲

INSTALL

•

Press button repeatedly until

MANUAL STORE is selected.

➠

Press button

¸

1. Enter main menu. 2. Select INSTALL. 3. Enter install menu.

This feature allows you to adjust picture reception in areas of weak reception.

Step

˙

É

▼

▲

SOUND SYSTEM

MANUAL STORE

•

INSTALL

Press button repeatedly until

FINE TUNE is selected.

¸

▼

SEARCH•CHANNEL•STORE

FINE TUNE

Ñ

•

INSTALL

Start fine-tuning until desired

picture and sound is obtained.

˙

˝

or

STORED

É

▼

•

▲

COLOUR SYSTEM

SOUND SYSTEM

SEARCH•CHANNEL

STORE

Ñ

MANUAL STORE

•

INSTALL

Select STORE.

Store last fine-tuned status.

˙

˚

9

196.25MHZ

É

▲

•

COLOUR SYSTEM

SOUND SYSTEM

SEARCH

CHANNEL•STORE

MANUAL STORE

•

Ñ

▼

16

Exit menu from screen.

m

10

EN 14 EM1.1A AA3.

19

N

AMING OF

C

HANNELS

This feature allows a selection of 10 channels of pre-defined names. It also allows you to enter

a new name or modify an existing name of a channel for 40 channels including external

channels.

1. Enter main menu. 2. Select INSTALL. 3. Enter install mode.

Press button repeatedly until

NAME is highlighted.

Enter NAME mode.

Select desired preset name and press

(CURSOR RIGHT) button

to store selected pre-set name.

If you select PERSONAL, move

to first character slot

Press button repeatedly to cycle

through the characters and select

desired character.

Move to next character slot by the

(CURSOR RIGHT) button

and select in the next character.

(You can enter up to a maximum

of 5 characters)

Store named channel.

Exit menu from screen.

Result on screen

Press buttonStep

9

10

or

➠

¸

˙

˚

¸

˙

¸

˚

MENU

m

˙

Ñ

INSTALL

LANGUAGE

•

ENGLISH

•

AUTO STORE B.MELAYU

•

MANUAL STORE

•

SORT•CHANNEL EDIT

É

▲

Ñ

É

▲

▼

INSTALL

• AUTO STORE

• MANUAL STORE

• SORT

• CHANNEL EDIT

NAME

• PERSONAL

Ñ

É

▼

▲

INSTALL

•

AUTO STORE

•

MANUAL STORE

•

SORT•CHANNEL EDIT

NAME

•

PERSONAL

Ñ

É

▼

▲

INSTALL

•

AUTO STORE

•

MANUAL STORE

•

SORT•CHANNEL EDIT

NAME

•

–

Ñ

É

▼

▲

INSTALL

•

AUTO STORE

•

MANUAL STORE

•

SORT•CHANNEL EDIT

NAME

•

LUCKY

Ñ

É

▼

▲

INSTALL

•

AUTO STORE

•

MANUAL STORE

•

SORT•CHANNEL EDIT

NAME

•

PERSONAL

Ñ

É

▲

Directions for Use

LANGUAGE 3•AUTO STORE 4•MANUAL STORE 5•SORT 6

•

7

É

▼

•

▲

CHANNEL EDIT

LANGUAGE 3•AUTO STORE 4•MANUAL STORE 5•SORT 6

Ñ

•

INSTALL

or –

+

HANNELS

C

ENGLISH

É

▲

•

LANGUAGE

AUTO STORE B.MELAYU

Ñ

INSTALL

•

➠

▼

MANUAL STORE

SORT•CHANNEL EDIT

É

▲

•

▲

Result on screen

INSTALL

DITING OF

E

➠➠

button. You can only access the channel by the DIGIT (0 -9) button.

This feature allows you to edit or skip channels which have bad or weak TV signal or channels

that you do not watch often.

Note : Once a channel is skipped, you cannot have access to it by the CHANNEL

1. Enter main menu. 2. Select INSTALL. 3. Enter install mode.

Press button repeatedly until

CHANNEL EDIT is selected.

Press buttonStep

¸

Enter channel edit mode.

Select the channel you want to skip.

˙

˚

7

É

▼

▲

•

CHANNEL EDIT

Ñ

INSTALL

Activate skipped mode.

or

¸

7 SKIPPED

É

▼

•

LANGUAGE 3•AUTO STORE 4•MANUAL STORE 5•SORT 6

CHANNEL EDIT

Ñ

•

Exit menu from screen.

˙

m

¸

˚

DOWN) button.

• Repeat steps 1 to 5 as in “Editing of Channels”.

• Select the channel you want to add back by the (CURSOR UP) or (CURSOR

How to add back channels

18

m

˙

• Press the (CURSOR RIGHT) button to activate adding back of channel.

• Exit menu from screen by the (OSD) button.

Directions for Use

21

U

SING THE

A

CTIVE

C

ONTROL

F

EATURE

This feature automatically adjust settings for optimal picture quality continuously under any

signal conditions. To activate the Active Control feature, select the “ON” option in the

Active Control menu.

How to access the Active Control function

1. Press the (MENU) button to enter main menu

and press the (CURSOR DOWN) button

repeatedly until FEATURES is selected.

2. Press the (CURSOR RIGHT) button to

enter FEATURES menu.

3. Press the (CURSOR DOWN) button to

select ACTIVE CONTROL.

4. Press the (CURSOR RIGHT) button

repeatedly to select ON option to activate the

Active Control function.

5. Press the

m

(OSD) button to exit menu from screen.

MENU

¸

˙

¸

˙

•

PICTURE TIMER•SOUND ACTIVE CTRL

•

FEATURES CHILD LOCK

•

INSTALL FORMAT

ROTATION

É

▲

▼

FEATURES

•

TIMER•ACTIVE CTRL

•

OFF

•

CHILD LOCK

•

FORMAT•ROTATION

É

▲

Ñ

FEATURES

•

TIMER•ACTIVE CTRL

•

ON

•

CHILD LOCK

•

FORMAT•ROTATION

É

▲

Ñ

EN 15EM1.1A AA 3.

É

▲

• COLOUR

• CONTRAST

• SHARPNESS

• COLOUR TEMP

PICTURE

▲

• CONTRAST

• SHARPNESS

• COLOUR TEMP

DYN. CONTRAST • MIN

• DIGITAL OPTIONS

Ñ

Note

HUE feature is only

applicable to NTSC

programmes. The HUE

item will not appear on the

menu if programme is in

PAL mode.

ENU

M

▲

BRIGHTNESS 38

Ñ

PICTURE

OUND

/S

ICTURE

P

SING THE

lightest parts of the picture show good

detail.

improve detail in the picture.

(NORMAL, WARM and COOL).

Scan, Progressive Scan and 100Hz options.

contrast level especially in dark scene so as

to make the picture more noticeable.

U

menu.

Picture Activities

menu items

Brightness Increase or decrease brightness level.

Colour Increase or decrease color level.

Contrast Increase or decrease contrast level until

Sharpness Increase or decrease sharpness level to

Colour Temp Allows you a choice of 3 picture settings

* Digital Options Allows you to choose from Auto, Digital

Dynamic Allows you a choice of 4 settings (Minimum,

The picture and sound menus allow you to make adjustments to the picture and sound. It also

allow you to select and activate other features in the menu.

1. Press the MENU button to enter main menu.

2. Use the CURSOR UP/DOWN buttons to select the items on the PICTURE/SOUND

3. Use the CURSOR LEFT/RIGHT buttons to access the sub-menus.

Contrast Medium, Maximum and Off) to boost the

– Progressive Scan option reduces line flickering resulting in sharper picture.

* Digital Options

– Digital Scan option improves background flickering.

É

▲

TREBLE 38

Ñ

• BASS

• BALANCE

• AVL

SOUND

20

speakers’ sound output.

Sound Activities

menu items

Treble Increase or decrease the high frequency level.

Bass Increase or decrease the low frequency level.

– 100Hz option is most appropriate for still pictures.

Note : Progressive Scan option is only available in NTSC transmission.

Balance Adjusts the balance of the right and left

selecting the “ON” function will enable the

volume to remain at a standard volume level.

AVL As variation in signal conditions can result

(Auto Volume a sudden change in volume during in

Leveller) commercial breaks or channel switching,

EN 16 EM1.1A AA3.

23

A

CTIVATING THE

T

IMER

Exit from STOP TIME mode.

Select CHANNEL.

Key in the channel you want to

switch to.

Select ACTIVATE.

Activate timer. You can select

to activate timer by DAILY or

ONCE mode.

Select DISPLAY.

Select ON mode if you want to

display the current time on the

TV creen.

Exit menu from screen.

Note

60 seconds before the timer is activated, a message indicating the time left for the channel

switch will appear on the screen. To disable the channel switch, press any button on the

remote control.

Press buttonStep

12

9

Result on screen

MENU

¸

˙

¸

˙

m

FEATURES

TIMER

•

TIME•START TIMEE•STOP TIME

CHANNEL

•

3

•

ACTIVATE

Ñ

▲

▼

É

FEATURES

TIMER

•

TIME•START TIMEE•STOP TIME

CHANNEL

•

8

•

ACTIVATE

Ñ

▲

▼

É

FEATURES

TIMER

•

TIME•START TIMEE•STOP TIME

•

CHANNEL

ACTIVATE

•

OFF

Ñ

▲

▼

É

FEATURES

TIMER

•

TIME•START TIMEE•STOP TIME

•

CHANNEL

ACTIVATE

•

ONCE

Ñ

▲

▼

É

FEATURES

TIMER

•

START TIME

•

STOP TIMEE•CHANNEL•ACTIVATE

DISPLAY

•

ON

Ñ

▲

É

Directions for Use

IMER

T

CTIVATING THE

A

The Timer feature allows you to set the timer to switch to another channel at a specified

time while you are watching another channel or when the TV is on standby mode.

▲

▼

12:30

É

▲

• --:--

TIME

START TIME

STOP TIME

CHANNEL•ACTIVATE

Result on screen

TIMER

FEATURES

Ñ

•

Enter TIMER menu.

Press buttonStep

Note : For the timer to function, the set must not be switched off. Once the set is switched

off, the timer is disabled.

É

▼

•

TIME

START TIME

STOP TIME

CHANNEL•ACTIVATE

TIMER

Ñ

•

FEATURES

Enter TIME mode.

•

Key in the current time For

example, if the current time

is 12:30, key digit 1 and 2 in the

hour column, followed by digit

˙

--:--

É

▼

•

TIME 12:30

START TIME

STOP TIME

CHANNEL•ACTIVATE

Ñ

•

Exit from TIME mode.

Select START TIME.

MENU

▼

¸

▲

TIMER

FEATURES

3 and 0 in the minute column.

▼

▲

13:30

É

•

TIME

START TIME

STOP TIME

TIMER

Ñ

•

FEATURES

Enter the START TIME mode.

˙

--:--

É

▼

•

TIME•START TIME

STOP TIME

•

Exit from START TIME mode.

MENU

▼

CHANNEL•ACTIVATE

Ñ

•

FEATURES

Select STOP TIME.

¸

9

▲

CHANNEL•ACTIVATE

TIMER

•

FEATURES

Key in the time you want the

programme to be switched on.

▼

▲

15:30

É

•

TIME•START TIME

STOP TIME

CHANNEL•ACTIVATE

TIMER

Ñ

•

Enter STOP TIME mode.

Key in the time you want the

programme to be switched off.

˙

11

10

22

Directions for Use

25

A

CTIVATING THE

C

HILD

L

OCK

(C

HANGE CODE

)

Select CHANGE CODE.

Enter CHANGE CODE mode.

Key in the access code of your

choice.

Confirm access code.

When the new code is confirmed,

the message CORRECT will

appear.

Exit menu from screen.

Note : After you have exit menu from screen and you want to enter child lock menu again ,

you need to key the new access code only once. If you have forgotten the new access code,

key in 0711 twice to enter the child lock menu. Upon entering the child lock menu, you can

proceed to change code again.

Result on screen

Press buttonStep

9

10

11

12

¸

˙

m

Ñ

FEATURES

CHILD LOCK

•

LOCK CHANNEL ENTER

CHANGE CODE NEW CODE

•

CLEAR ALL

– – – –

Ñ

FEATURES

CHILD LOCK

•

LOCK CHANNEL ENTER

CHANGE CODE NEW CODE

•

CLEAR ALL

x x x x

Ñ

FEATURES

CHILD LOCK

•

LOCK CHANNEL CONFIRM

CHANGE CODE CODE•CLEAR ALL

x x x x

Ñ

FEATURES

CHILD LOCK

•

LOCK CHANNEL CONFIRM

CHANGE CODE CODE•CLEAR ALL

x x x x

CORRECT

EN 17EM1.1A AA 3.

)

- - - -

ODE

C

TIMER ACCESS CODE

ACTIVE CTRL

CHILD LOCK

CCESS

(A

OCK

L

HILD

C

▲

FEATURES

TIMER TIME•ACTIVE CTRL START TIME

CHILD LOCK STOP TIME

FORMAT CHANNEL•ROTATION ACTIVATE

É

▼

•

➠

Result on screen

▲

•

FEATURES

FORMAT•ROTATION

É

▼

•

Select CHILD LOCK .

➠

Press buttonStep

CTIVATING THE

¸

A

The Child Lock feature allows you to lock channels to prevent your children from watching

programmes you deem undesirable.

Note : You cannot have access to the locked channels via the top controls of the TV set.

You can only have access to the locked channels via the remote control. Keep the remote

control out of reach so as to prevent your children from having access to it.

1. Enter main menu. 2. Select FEATURES . 3. Enter FEATURES menu.

– – – –

TIMER ACCESS CODE

ACTIVE CTRL

CHILD LOCK

FORMAT•ROTATION

Ñ

•

FEATURES

•

Enter ACCESS CODE mode.

Key in access code 0711

(0711 is the default access code).

A message INCORRECT will

appear.

˙

X X X X

TIMER ACCESS CODE

ACTIVE CTRL

CHILD LOCK CORRECT•FORMAT•ROTATION

Ñ

•

FEATURES

Key in 0711 the second time.

When the message CORRECT

appears, the CHILD LOCK

menu is now accessible.

5

6

2

É

▲

•

CHANGE CODE 3•CLEAR ALL 4

LOCK CHANNEL

Ñ

•

CHILD LOCK

FEATURES

You can now proceed to change

the access code of your choice.

24

EN 18 EM1.1A AA3.

27

A

CTIVATING THE

C

HILD

L

OCK

(C

LEAR

A

LL

)

To unlock channels that you have locked, enter the Child Lock menu and activate the

CLEAR ALL mode.

1. Enter main menu. 2. Select FEATURES 3. Enter FEATURES menu.

Select CHILD LOCK.

Enter ACCESS CODE mode.

Key in access code.

Press button repeatedly until

CLEAR ALL is selected.

Activate clearing of all locked

channels.

Exit menu from screen.

Note

You can also unlock individual channel by the LOCK CHANNEL menu.

• Repeat step 1 to 7 as in “ACTIVATING THE CHILD LOCK (LOCK CHANNEL)”.

• Select the channel you want to unlock by the or (CURSOR UP / DOWN)

buttons.

• Press the (CURSOR RIGHT) button to unlock channel (the keylock symbol will

disappear).

➠

Result on screen

Press buttonStep

9

¸

˚

˙

m

˙

¸

˙

¸

➠➠

FEATURES

•

TIMER TIME•ACTIVE CTRL START TIME

•

CHILD LOCK STOP TIME

•

FORMAT CHANNEL•ROTATION

ACTIVATE

É

▲

▼

É

▼

▲

FEATURES

•

TIMER ACCESS CODE

•

ACTIVE CTRL

- - - -

•

CHILD LOCK

•

FORMAT•ROTATION

Ñ

FEATURES

•

TIMER ACCESS CODE

•

ACTIVE CTRL

X X X X

CHILD LOCK CORRECT•FORMAT•ROTATION

▲

FEATURES

CHILD LOCK

•

LOCK CHANNEL

•

CHANGE CODE

CLEAR ALL

Ñ

É

▲

FEATURES

CHILD LOCK

•

LOCK CHANNEL

•

CHANGE CODE

CLEAR ALL

•

CLEARED

Ñ

É

Directions for Use

)

HANNEL

C

OCK

(L

OCK

L

HILD

C

CTIVATING THE

A

TIMER TIME•ACTIVE CTRL START TIME

CHILD LOCK STOP TIME

É

▲

▼

FEATURES

•

➠

FORMAT CHANNEL•ROTATION ACTIVATE

•

- - - -

TIMER ACCESS CODE

Result on screen

ACTIVE CTRL

•

FEATURES

Select CHILD LOCK .

Press buttonStep

¸

1. Enter main menu. 2. Select FEATURES. 3. Enter FEATURES menu.

CHILD LOCK

FORMAT•ROTATION

É

▼

▲

•

Enter ACCESS CODE mode.

˙

X X X X

TIMER ACCESS CODE

ACTIVE CTRL

CHILD LOCK CORRECT•FORMAT•ROTATION

Ñ

•

FEATURES

Key in access code .

2

É

•

LOCK CHANNEL

Ñ

CHILD LOCK

FEATURES

Enter LOCK CHANNEL mode.

˙

FF

456

CHANGE CODE 3•CLEAR ALL

•

Select the channel you want to

˚

F

3

567

É

•

CHANGE CODE 4•CLEAR ALL

LOCK CHANNEL

Ñ

•

CHILD LOCK

FEATURES

block.

Activate blocking of channel. A

keylock symbol will appear beside

the channel number indicating that

it is locked.

˙

or

¸

9

26

Exit menu from screen.

m

10

Note : You cannot have access to the locked channels via the top controls of the TV set.

You can only have access to the locked channels via the remote control.

When AV1 source is locked, CV1 source is automatically locked. Like-wise, if CV1 source is

locked, AV1 source is also automatically locked as they share the same audio input.

If you attempt to enter the INSTALL menu after locking a channel, a message

“Enter ACCESS CODE” will appear on the screen. You need to enter the ACCESS CODE

to enable you to enter the INSTALL menu.

Directions for Use

29

U

SING THE

R

OTATION

F

EATURE

Due to the earth’s magnetic field and positoin of the TV set, slight tilting of the picture to the

left or right may occur when the set is switched on. When this phenomenon occurs, select

ROTATION in the FEATURE menu and adjust accordingly by the Cursor Right or Left

button.

How to use the Rotation Feature

1. Press the (MENU) button to enter main menu

and press the (CURSOR DOWN) button

repeatedly until FEATURES is selected.

2. Press the (CURSOR RIGHT) button to

enter FEATURES menu.

3. Press the (CURSOR DOWN) button

repeatedly until ROTATION is selected.

4. Press the (CURSOR RIGHT) button

when picture is tilted to the left. Press button

until you deem picture is in normal position.

If picture is tilted to the right, press the

(CURSOR LEFT) button until you

deem picture is in normal position.

Picture tilted to the left➠Picture tilted to the right

After adjustment

➠

After adjustment

PHILIPS

MENU

¸

˙

¸

˙

˝

•

PICTURE TIMER•SOUND ACTIVE CTRL

•

FEATURES CHILD LOCK

•

INSTALL FORMAT

ROTATION

É

▲

▼

Ñ

É

FEATURES

•

TIMER•ACTIVE CTRL

•

CHILD LOCK

•

FORMAT

ROTATION

•

1

▲

Ñ

É

FEATURES

•

TIMER•ACTIVE CTRL

•

CHILD LOCK

•

FORMAT

ROTATION

•

8

▲

EN 19EM1.1A AA 3.

ORMAT

F

CREEN

S

SING THE

U

4:3

É

▲

•

TIMER•ACTIVE CTRL

CHILD LOCK

FORMAT

ROTATION

•

FEATURES

Ñ

•

¸

˚

and

˚

button to cycle through

˝

or

˙

button. Press the

Screen Format function allows you a choice of different formats for your viewing pleasure,

namely : - Auto, 4:3, Zoom 14:9, Zoom 16:9, Subtitle Zoom, Superwide and

¸

Widescreen.

the various screen formats and select the format of your

Enter the FEATURES menu and select FORMAT by the

Definition of Screen Formats

AUTO mode

When AUTO format is selected, it will select the correct screen format provided

choice.

the specific signals are transmitted with the programmes.

4:3 Mode

This picture is reproduced in 4:3 format and a black band is

displayed on either side of the picture.

Zoom 14:9 Mode

This picture is enlarged to 14:9 format, a thin black band

remains on both sides of the picture. The

buttons allow you to move the image up or down.

Zoom 16:9 Mode

This picture is enlarged to 16:9 format. This mode is

recommended when displaying pictures which have black

bands at the top and bottom (letterbox format). The

¸

and

˚

and

˚

buttons allow you to move the image up or down.

¸

Subtitle Zoom Mode

This mode is use to display 4:3 pictures using the full surface of

and

the screen leaving the subtitles visible. The

buttons allow you to move the image up or down.

Superwide Mode

This mode is use to display 4:3 pictures using the full surface of the

screen by enlarging the sides of the picture. The

buttons allow you to move the image up or down.

Widescreen Mode

This mode restores the correct proportions of pictures transmitted

in 16:9 using full screen display. If you display a 4:3 picture in this mode,

it will be enlarged horizontally.

28

EN 20 EM1.1A AA3.

31

S

MART

P

ICTURE AND

S

MART

S

OUND

C

ONTROL

SMART PICTURE feature offers you a choice of 5 picture settings, namely, RICH,

NATURAL, SOFT, PERSONAL and MULTIMEDIA.

SMART SOUND feature offers you a choice of 4 sound settings, namely, THEATRE,

MUSIC, VOICE and PERSONAL.

Press (SMART PICTURE) or (SMART SOUND) button repeatedly to cycle

through the settings to select your desired mode.

Definition of Picture Settings

PERSONAL : Picture settings are set to your

preference.

RICH : Emphasize very vibrant colours.

(Suitable for AV mode in brightly-lit

room)

NATURAL : Emphasize original colours.

SOFT : Emphasize “warm” colours.

(Suitable for dimly-lit room condition

and gives cinema-like effect when light

is switched off).

MULTIMEDIA : Emphasize “soft” colours. (Suitable for

playing computer games, surfing, etc.)

Note : The PERSONAL setting is the setting that you

set up using the Picture menu in the main menu. This

is the only setting in the Smart Picture settings that

can be changed. All the other settings are pre-set at

the factory.

Definition of Sound Settings

PERSONAL : Sound settings are set to your

preference.

VOICE : Emphasize high tone. (Treble boosted)

MUSIC : Emphasize low tone. (Bass boosted)

THEATRE : Emphasize sensation to action.

(Bass and Treble boosted)

PERSONAL

RICH

NATURAL

SOFT

MULTIMEDIA

PERSONAL

VOICE

MUSIC

THEATRE

Directions for Use

EATURE

F

UTE

M

LUE

B

SING THE

U

OFF

É

•

ROTATION

PICTURE TIMER•SOUND ACTIVE CTRL

FEATURES CHILD LOCK

INSTALL FORMAT

É

▼

▲

•

¸

MENU

and press the (CURSOR DOWN) button

Blue Mute feature indicates to you the absence of signalwhen the TV screen turns blue. To

activate the Blue Mute feature, select the “ON” option in the Blue Mute menu.

How to access the Blue Mute function

repeatedly until FEATURES is selected.

1. Press the (MENU) button to enter main menu

▲

ACTIVE CTRL

CHILD LOCK

FORMAT•ROTATION

BLUE MUTE

Ñ

•

FEATURES

˙

2. Press the (CURSOR RIGHT) button to

¸

repeatedly until BLUE MUTE is selected.

enter FEATURES menu.

3. Press the (CURSOR DOWN) button

FEATURES

˙

4. Press the (CURSOR RIGHT) button

ON

É

•

▲

ACTIVE CTRL

CHILD LOCK

FORMAT•ROTATION

BLUE MUTE

Ñ

•

m

to select ON option to activate the Blue Mute

function.

5. Press the (OSD) button to exit menu from screen.

30

Directions for Use

33

Press button

Result on screen

U

SING THE

T

ELETEXT

7 Hold Not applicable.

8 Interrupt Not applicable.

9 Selecting a For a teletext page with sub-pages,

sub-page press the Cursor Left or Right

button to access the previous sub-

page or the next subpage.

9

10 Reveal/ Press the button once to reveal

Conceal hidden information (solutions to

puzzles, riddles, etc). Press the

button the second time to conceal

information. This button is applicable

only to teletext page with puzzles,

riddles, etc.)

How to select your favourite page

This feature allows you select 4 of your favourite or most commonly viewed page and stored

them in the favourite page selection. You can then access directly your favourite page by the

colour buttons without having to key in the page number.

1. Press the TELEXTEXT ON/OFF) button to enter teletext mode.

2. Press the (MENU) button to enter favourite page selection. Note : The colour

alphabets at the bottom of the screen is now changed to page numbers.

3. Key in your favourite page by the (DIGIT 0 -9) buttons.

4. Press the (OSD) button to highlight pager numbers.

5. Select the colour button on your remote control you want your favourite page to be stored.

6. Repeat step 3 to 5 to select and store other favourite pages.

7

899

10

MENU

m

EN 21EM1.1A AA 3.

ELEXTEXT

T

SING THE

U

Result on screen

If a TV channel broadcast contains teletext information, each channel that broadcasts

teletext transmits a page (index page) with information on how to use the teletext system,

usually on page 100. The system transmitted is indicated in the option line at the bottom

of the screen.

and teletext display. (A channel in which

Press button

1 On/Off teletext Press the button once to switch on

the TV programme.

Press the button the third time

to exit teletext mode.

displayed at the top left hand corner

of the screen. When the teletext

page is located, the counter stops

searching. If the counter keeps

Superimpose teletext is being transmitted must be

teletext page selected).

over TV Press the button the second time

programme superimpose the teletext page over

5

6

4

teletext page (3 digits). The page number is

2 Selecting a Key in the required teletext page

3

1

searching, it means that the page is

not available for selection. If you

make a mistake in keying the page

number, you have to complete

keying the 3-digit number before

re-keying the correct page number.

a teletext display the next page and the

page CURSOR DOWN button to

3 Accessing Press the CURSOR UP button to

2

display the previous page.

view the top half of the page.

Press the button the second time to

enlarge and view the bottom half of

the page. Press the button the third

time to return to normal size page.

32

an item or access directly an item or

corresponding corresponding pages.

pages

4 Direct Access to The 4-colour buttons allow you to

5 Main Index Not applicable.

6 Enlarge Press the button once to enlarge and

EN 22 EM1.1A AA4.

Mechanical Instructions

4. Mechanical Instructions

Index of this chapter:

1. Service connector

2. Set Disassembly

3. Service Positions

4. Assembly / Board Removal

5. Set Reassembly

Note: Figures below can deviate slightly from the actual product, due to different set designs.

4.1 S er v ic e C o nn e ct o r (f or Co m P ai r)

To perform service diagnostics with ComPair, it is not necessary to disassemble the set. You simply have to connect the ComPair interface box with the appropriate cable, to the service connector. This connector is located on the rear of the set behind a small plastic cover plate (see figure below.) Then start the ComPair program (see chapter 5.)

4.2 Set Disassembly

Follow the disassembly instructions below.

4.2.1 Back Cover Removal

3

4.3.1 Control-Jack-High-Definition-Interface Panel Solder Side

2

1

4

3

2

CL 26532072_013.eps

140602

Figure 4-2 Service position 1

To remove or access the “Control-Jack-High-DefinitionInterface” panel, do the following:

1. Remove screw [1.]

2. To release the peg, push it toward the CRT [2.] At the same

time use a screwdriver to release the clamp at the right side of the bracket.

3. Now, pull the complete module away from the LSP [3.] It hinges in the LSP bracket.

4. To remove the panel, remove the four panel screws [4.]

1

Figure 4-1 Rear Cover Removal

Warning: Disconnect the mains power cord before you remove

the back cover. To access the electronics of the set, you must remove the back cover:

1. Remove the screws [1] of the rear jack panel cover plate.

2. Remove the remaining screws [2] at the two sides, and the

top of the back cover.

3. Remove the back cover. Make sure that wires and cables are not damaged while removing the cover.

4. Remove the rear jack panel cover plate by removing screws [3.] Pull the plate backwards.

4.3 Service Positions

This chassis has several predefined service positions, for better accessibility. They are explained below in more detail.

CL 26532072_012.eps

180602

12

4.3.2 LSP Component Side

SSB - bracket

SSB

1

2

LOT - bracket

LSP

1

2

Bottom tray

CL 26532072_018.eps

180602

Figure 4-3 Service position 2

To better access the component side of the LSP, do the following (see figure above):

1. Remove the LSP bracket from the bottom tray by pulling it backwards.

2. Hook the bracket in the first row of holes of the bottom tray. In other words, reposition the bracket from [1] to [2.]

Mechanical Instructions

EN 23EM1.1A AA 4.

4.3.3 LSP Solder Side

2

4

Figure 4-4 Service position 3

5. Now you can remove the complete bracket. Push it, at the height of the LSP-bracket, towards the CRT [6] and lift it out of the LSP-bracket [7.]

1

1502

SSB

3

2

3

CL 26532072_014.eps

180602

CL 26532072_016.eps

140602

Figure 4-6 SSB removal (part 2)

To access the bottom side (solder side) of the LSP, do the following (see figure above):

1. Remove the DAF module (see paragraph “DAF Assembly/ Panel” below.)

2. To disconnect the degaussing coil from the LSP, remove the cable from connector 1502 [1.]

3. Release the wires from their clamps to make room to reposition the LSP.

4. Turn the LSP 90 degrees clockwise [2], and place it in the hole at the left side of the bottom tray [3.]

4.3.4 Small Signal Board (SSB)

There is no predefined service position for the SSB. Most test points are located on the A-side (the side that faces the tuner.) If you have to replace ICs, you must take the complete SSB module out of the SIMM-connector. To access the SSB test points, do the following:

3

2

5

4

1

6

7

3

7

Figure 4-5 SSB removal (part 1)

1. Put the LSP in service position 2 (as described above.)

2. Remove the fixation screw, which holds the SSB-bracket

[1.]

3. Release the clamping jaw at the top of the SSB bracket [2] and [3.]

4. Push the two clamping lugs outwards, and pull the top of the bracket at the same time upwards [4] and [5.]

CL 26532072_015.eps

180602

1. Push the top of the SSB toward the LOT [1.]

2. Due to the pressure, the two metal clamps at both sides of

the SIMM-connector will release [2.]

3. Take the complete SSB out [3.]

2

1

Figure 4-7 SSB removal (part 3)

1. Once you have taken out the SSB, remove the A-side shielding [2.] Sometimes it is necessary to unsolder some solder tags before doing this [1.]

2. Replace the SSB module in the SIMM-connector in reverse order.

Notes:

• For better access to the SSB, it is possible to order an “extension board,” which is part number 9965 000 05769.

• If it is necessary for measurements, you can put the LSP in “service position 3” (as described above.)

4.4 Assembly / Board Removal

Sometimes, it may be necessary to swap a complete assembly or Circuit Board Assembly (CBA.) This procedure is explained below.

SDM (4006) SAM (4005)

CL 16532044_008.eps

090501

EN 24 EM1.1A AA4.

Mechanical Instructions

4.4.1 Top Control Assembly/Panel

CL 96532023_009.ai

Figure 4-8 Top control assembly

1. Remove the two fixation screws.

2. Pull the board backward.

4.4.2 Side-I/O Assembly and Panel

230399

4.4.3 Mains Switch Assembly/Panel

N

P

N

CL 96532023_010.ai

Figure 4-10 AC Power Switch / LED Panel

1. Release the fixation clamps by pushing them upward [1.]

2. At the same time, pull the complete assy backward [2.]

Note: Be aware that the degaussing coil may hamper this.

3. Now release the two fixation clamps [3], in order to remove the print from its bracket [4.] Note: If necessary, you can replace the light guide.

230399

CL 96532099_030.eps

200999

Figure 4-9 Top control assembly

1. Remove the fixation screws

2. Pull the assembly backward.

3. Release the cable from its clamp.

4. Release the two clamps on the front side of the bracket (the

board hinges at the back side.)

5. Remove the board from the bracket.

4.4.4 DAF Assembly/Panel

1

2

4

3

CL 16532044_011.eps

Figure 4-11 DAF module

1. Remove the screw [1] (if present.)

2. Push the clamp [2] down, and, at the same time, pull the

complete bracket away from the CRT [3.] The module is now free from the LSP bracket.

3. Release the clamps [4], in order to remove the board from its bracket.

4.4.5 Small Signal Board (SSB)

See section “Small Signal Board (SSB)” above.

150501

4.4.6 Large Signal Panel (LSP)

1. Remove the SSB (see paragraph “Small Signal Board (SSB)” above.)

2. Remove the DAF-module (see paragraph “DAF Assembly/ Panel” above.)

3. Disconnect the necessary cables.

4. Release the clamps on the left of the LSP-bracket (the

board hinges at the right side.)

5. Remove the board from the bracket.

4.5 Set Reassembly

To reassemble the set, perform all disassembly processes in reverse order.

Before replacing the back cover:

• Be sure the mains power cord is mounted correctly in its guiding brackets.

• Be sure all wires/cables are returned to their original positions. This is very important due to the large “hot” area of the set

Mechanical Instructions

EN 25EM1.1A AA 4.

EN 26 EM1.1A AA5.

Service Modes, Error Codes, and Fault Finding

5. Service Modes, Error Codes, and Fault Finding

Contents of this chapter:

1. Test conditions.

2. Service Modes.

3. Problems and problem solving tips (related to CSM).

4. ComPair.

5. Error codes.

6. The “blinking LED” procedure.

7. Protections.

8. Repair tips.

5.1 Test conditions

Perform measurements under the following conditions:

• Service mode: SDM (Service Default Mode).

• Video: color bar signal.

• Audio: 1kHz, mono.

5.2 Service Modes

The Service Default Mode (SDM) and Service Alignment Mode (SAM) offer several features for the service technician, while the Customer Service Menu (CSM) is used for communication between the servicer and the customer.

There is also the option of using ComPair, a hardware interface between a computer (see requirements below) and the TV chassis. It offers the ability of structured troubleshooting, error code reading, and software version readout for this chassis. Minimum requirements: a 486 processor, Windows 3.1 and a CD-ROM drive (see 'ComPair' section).

5.2.1 Service Default Mode (SDM)

Purpose

• Provide a situation with predefined settings in order to retrieve the same measurement results as published in this manual.

• Start the “blinking LED” sequence procedure.

• Have the possibility to override the 5V protection.

Specifications

• Tuning frequency: 475.25 MHz for PAL.

• Colour system: PAL B/G.

• All picture settings at 50% (brightness, color, picture).

• All sound settings at 50% except volume at 25% (bass,

treble, and balance at 50%, volume at 25%).

• All service-unfriendly modes (if present) are disabled, such as:

– (sleep) timer, – child/parental lock, – blue mute, – hotel/hospitality mode, – auto switch-off (when no video signal is received for 15

minutes),

– skip/blank of non-favorite presets/channels, – auto store of personal presets, – auto user menu time-out.

How to enter SDM

Use one of the following methods:

• Press the following key sequence on the remote control transmitter:

• 0-6-2-5-9-6-MENU Do not allow the display to time out between entries while keying the sequence. Note: It is possible that the main menu will appear when entering SDM. To switch it off, push the ‘MENU’ button again.

• Via ComPair (simulating the DST).

• Via short-circuiting the solder pads on the SSB (next to

connector 1304). Disconnect the set from the mains, short circuit pads, then reconnect the set to the mains.

Caution: Entering SDM by short-circuiting the solder pads on the SSB will override the 5V protection. This should only be done for a short period. In case of SW protections (errors 1,2,4 and 8), the set will shut down in 15 seconds.

When doing this, the service technician must know what he is doing, as it could lead to damaging the set.

After entering SDM, 'SDM' will appear at the upper right corner of the screen for recognition.

How to navigate in SDM

When you press the 'MENU' button on the remote control transmitter, the set toggles between the SDM and the normal user menus (with the SDM mode still active in the background).

When you press the 'STATUS/EXIT' button on the remote control transmitter, the set shows/hides the error buffer. To prevent interference with oscilloscope measurements, it is possible to hide the OSD.

How to exit SDM

Switch the set to STANDBY by pressing the ‘POWER’ button on the remote control transmitter or press the 'POWER' switch on the set.

5.2.2 Service Alignment Mode (SAM)

Purpose

• To perform alignments.

• To change option settings.

• To display/clear the error code buffer.

Specifications

• Software alignments.

• Option settings.

• Error buffer reading and erasing. The most recent error

code is displayed on the left side.

• Hours counter (in hexadecimal format)

• Software version.

How to enter SAM

Use one of the following methods:

• Press the following key sequence on the remote control transmitter:

• 0-6-2-5-9-6-STATUS/EXIT Do not allow the display to time out between entries while keying the sequence.

• Via ComPair (simulating the dealer remote).

• By using the 'ALIGN' button on the dealer remote while the

set is in normal operation mode.

• Via short-circuiting the solder pads on the SSB (next to connector 1304). Disconnect the set from the mains, short circuit pads, then reconnect the set to the mains. The set will startup in SDM, press 0-6-2-5-9-6-STATUS/EXIT to switch to SAM.

After entering SAM, 'SAM’ will appear at the upper right corner of the screen for recognition.

Explanation of SAM menu

The Service Alignment Mode menu will now appear on the screen. The following information is displayed:

1. ‘Operation hours’ timer (hexadecimal)

2. Software identification of the main microprocessor

(AAABBC-X.Y, example: EM12U1-1.0)

• AAA is the chassis name.

Service Modes, Error Codes, and Fault Finding

EN 27EM1.1A AA 5.

• BB = Software code belonging to a certain stroke number.

• C = language cluster number.

• X = main software version number.

• Y = software sub-version number.

3. Error buffer (7 errors possible).

4. Option bytes (8 codes possible); options are explained

below.

5. Sub menus are listed in a scroll menu.

How to navigate in SAM

Select menu items with the 'MENU UP/DOWN' keys. This will highlight the selected item. When not all menu items fit on the screen, use the 'MENU UP/DOWN' keys to display the next/ previous menu items.

With the 'MENU LEFT/RIGHT' keys, it is possible to:

• (De)activate the selected menu item (for example, SERVBLK).

• Change the value of the selected menu item (for example, VER-SLOPE).

• Activate the selected sub menu (for example, GEOMETRY).

Pressing the 'MENU/SELECT' button on the remote control transmitter switches between the SAM and the normal user menus (with the SAM mode still active in the background). Press the 'MENU/SELECT' key in a sub menu to return to the previous menu.

How to exit SAM

Switch the set to STANDBY by pressing the power button on the remote control transmitter or press the 'POWER' switch on the set.

5.2.3 Customer Service Mode (CSM)

Purpose

When a customer is having problems with his TV set, the service technician can ask the customer to activate the CSM, in order to identify the status of the set. Now, the service technician can judge the severity of the complaint. In many cases, he can advise the customer how to solve the problem, or he can decide if it is necessary to visit the customer. The CSM is a read only mode; therefore, modifications are not possible in this mode.

How to enter CSM

The CSM will be turned on after pressing the ‘MUTE’ key on the remote control transmitter and any of the control buttons on the TV for at least 4 seconds simultaneously. This activation only works if there is no menu on the screen.

Line 1: HRS: Hexadecimal counter of operating hours. Example: 1B (hex)= 0001 1011 (binary)= 27 (decimal). Standby hours are not counted as operating hours. Note: every time the set is turned on, the counter will advance one hour.

SWID: Software identification of the main microprocessor (see explanation of software version in the “Service Alignment Mode” section).

Line 2: Error code buffer (for more details see “Error buffer” section). Displays the last 7 errors of the error code buffer.

Line 3: Option bit setting controls the software and hardware functionality. An option byte or option number represents 8 of those bits. Each option number is displayed as a decimal number between 0 and 255. The set may not work correctly

when an incorrect option code is set. See “Alignments” section for more information on correct option settings.

Line 4: Not valid in this set. No message here.

Line 5: Indicates that the set is not receiving a signal on the selected source. Note: On some models, BLUE MUTE is displayed (if the BLMU option is ON) when no signal is received. If there is no signal, 'NO SIGNAL' is displayed.

Line 6: Indicates whether the SLEEPTIMER function is ON/OFF. This is displayed by 'TIMER ON.'

Line 7: Indicates whether the CHILD LOCK function is ON/OFF. This is displayed by 'CHANNEL LOCKED.'

Line 8: Indicates whether the current channel is defined as SKIPPED or NOT PREFERRED.

Line 9: Not valid.

Line 10: Indicates the source at entry to CSM: Channel number or External source name (AV1, AV2, AV3, AV4, CVI).

Line 11: Indicates which sound mode is installed for this channel: Mono, Stereo, or SAP.

Line 12 to 17: Values indicate parameter levels of volume, balance, hue, color, brightness, and picture at CSM entry.

How to exit CSM

The Customer Service Mode will switch off after pressing any key on the remote control transmitter (except the 'channel +' or 'channel -' key) or turning off the TV set with the 'POWER' button on the remote control transmitter or the television set.

5.3 Problems and Problem Solving Tips

5.3.1 Picture Problems

TV switches off or changes channel without any user action

The TV set switches off after 'TV SWITCHING OFF' was displayed. Auto standby switched the set off because:

• There was no signal identification signal for more than 15 minutes.

• There was no remote control transmitter signal received or local key pressed for over 2 hours.

See “Alignments” section for a description of the options to enable/disable auto standby (option SBNP).

Picture too dark or too bright

• Press the 'Smart Picture' button on the remote control transmitter. If the picture improves, increase/decrease the brightness value or increase/decrease the contrast value.

• If the picture is OK after entering Customer Service Mode, increase/decrease the brightness value or increase/ decrease the contrast value.

EN 28 EM1.1A AA5.

Service Modes, Error Codes, and Fault Finding

White line around picture elements and text

• Press the 'Smart Picture' button on the remote control transmitter. If the picture improves, decrease the sharpness value.

• If the picture is OK after entering Customer Service Mode, decrease the sharpness value.

Snowy picture

Check CSM line 5. If this line indicates 'NO SIGNAL', check the following:

• no antenna signal or bad antenna signal; connect a proper antenna signal

• antenna not connected; connect the antenna

• no broadcast on this channel.

• the tuner is faulty (in this case the 2: CODES line will

contain number 13 (Main Tuner 'A'); check the tuner and replace/repair the tuner if necessary

Snowy picture and/or unstable picture

• A scrambled or decoded channel is being received.

Black and white picture

• Press the 'Smart Picture' button on the remote control transmitter. If the picture improves, increase the color value.

• If the picture is OK after entering Customer Service Mode, increase the color value.

Menu text not sharp enough

• Press the 'Smart Picture' button on the remote control transmitter. If the picture improves, decrease the contrast value.

• If the picture is OK after entering Customer Service Mode, decrease the contrast value.

5.3.2 Sound Problems

No sound or sound too loud (after channel change/ switching on)

• If the volume is OK after entering Customer Service Mode, increase/decrease the volume level.

the TV communicate via a bi-directional service cable via the service connector at the rear side of the set.

The ComPair faultfinding program is able to detect and diagnose problems occurring in the product. ComPair can gather diagnostic information in two ways:

• Automatic (by communication with the television): ComPair can automatically read out the contents of the entire error buffer. Diagnosis is done on I can access the I and receive I

2

C bus of the television. ComPair can send

2

C commands to the microprocessor of the television. In this way, it is possible for ComPair to communicate (read and write) to devices on the I

2

C level. ComPair

2

C busses

of the television set.

• Manually (by asking questions to you): Automatic diagnosis is only possible if the microprocessor of the television is working correctly and only to a certain extent. When this is not the case, ComPair will guide you through the faultfinding tree by asking you questions (for example, Does the screen give a picture? Click on the correct answer: YES/NO) and showing you examples (for example, Measure test point I7 and click on the waveform you see on the oscilloscope). You can answer by clicking on a link (for example, text or a waveform picture) that will bring you to the next step in the faultfinding process.

By a combination of automatic diagnostics and an interactive question/answer procedure, ComPair will enable you to find most problems in a fast and effective way.

Besides fault finding, ComPair provides some additional features like:

• Emulation of the Dealer Service Tool (DST).

• If both ComPair and SearchMan / Force (Electronic

Service Manual) are installed, all the schematics and the CBAs of the set are available by clicking on the appropriate hyperlink. Example: Measure the DC-voltage on capacitor C2568 (Schematic/Panel) at the Monocarrier. – Click on the “Panel” hyperlink to automatically show

the CBA with a highlighted capacitor C2568.

– Click on the “Schematic” hyperlink to automatically

show the electronic position of the highlighted capacitor.

5.4 ComPair

5.4.1 Introduction

ComPair (Computer Aided Repair) is a service tool for Philips Consumer Electronics products. ComPair is a further development of the DST (special remote control transmitter for Service), which allows faster and more accurate diagnostics. ComPair has three big advantages: ComPair helps you to quickly get an understanding how to repair this chassis in a short time by systematically guiding you through the repair procedures. ComPair allows very detailed diagnostics (on I therefore capable of accurately indicating problem areas. You do not have to know anything about I because ComPair takes care of this. ComPair speeds up the repair time since it can automatically communicate with the chassis (when the microprocessor is working) and all repair information is directly available. When ComPair is installed together with the SearchMan/ EM1.1A electronic service manual, schematics and CBAs are only a mouse-click away.

5.4.2 Specifications

ComPair consists of a Windows based faultfinding program and an interface box between PC and the (defective) product. The ComPair interface box is connected to the PC via a serial or RS232 cable. In this chassis, the ComPair interface box and

2

C commands yourself

2

C level) and is

5.4.3 How to connect the ComPair Interface

1. First, install the ComPair Browser software on your PC (read the installation instructions carefully).

2. Connect the RS232 interface cable between a free serial (COM) port of your PC and the PC connector (marked 'PC') of the ComPair interface.

3. Connect the AC power adapter to the supply connector (marked with 'POWER 9V DC') on the ComPair interface.

4. Switch the ComPair interface OFF.

5. Switch the television set OFF.

6. Connect the ComPair interface cable between the

connector on the rear side of the ComPair interface (marked with ' I

2

C ') and the ComPair connector on the

mono carrier (see “ComPair interface connection” figure).

7. Plug the AC power adapter in the AC power outlet and switch on the interface. The green and red LEDs light up together. The red LED extinguishes after approx. 1 second while the green LED remains lit.

8. Start ComPair and select 'File' menu, 'Open...' select 'EM1.1A Fault finding' and click 'OK'.

9. Click on the icon to switch the communication mode 'ON' (the red LED on the ComPair interface will light up).

10. Apply AC power to the television set with the 'POWER' switch.

11. If the set is in STANDBY, click on 'Start up in ComPair mode from standby' in the ComPair EM1.1A faultfinding tree; otherwise, continue.

Service Modes, Error Codes, and Fault Finding

EXTERNAL 2

L R

AUDIO EXTERNAL 1

SERVICE

CONNECTOR

PC VCR I2CPower

9V DC

Figure 5-1 ComPair interface connection

The set has now started up in ComPair mode. Follow the instructions in the faultfinding tree to diagnose the set. Note that the OSD works, but the actual user control is disabled

5.5 Error Buffer

5.5.1 Introduction

The error code buffer contains all detected errors since the last time the buffer was erased. The buffer is written from left to right. When an error occurs that is not yet in the error code buffer, it is written at the left side and all other errors shift one position to the right.

CL96532159_029.eps

190601

EN 29EM1.1A AA 5.

Table 5-1 Error Codes

Error Device Description Remarks

1 FBX 3V3 protec-

tion

2 No HFB No Horizontal Fly-

4 5V protection 5V protection 5 No HOP POR Startup failure 6 General I2C bus

error 7 Mains Dip error HW error 9 TEDE9 Tuner protection -

10 MC24C32 NVM communica-

11 MC24C32 NVM identification

12 SAA5667 Main uP, int. RAM

14 MSP3451 MSP34xx 15 CY7C1019 SRAM test failure EM1.1A only 22 TDA9178 Histogram IC 30 TDA9320 HIP I/O video

31 SAA4978 PICNIC 32 TDA9330 HOP video control/

35 M62320 I/O expander HD

FBX 3V3 protection -

back

General I2C bus error

tion error

error

test failure

processing

geometry

Jack

-

5.5.2 How to Read the Error Buffer

Use one of the following methods:

• On screen via the SAM (only if you have a picture). Examples:

– ERROR: 0 0 0 0 0 : No errors detected – ERROR: 6 0 0 0 0 : Error code 6 is the last and only

detected error

– ERROR: 9 6 0 0 0 : Error code 6 was detected first and

error code 9 is the last detected (newest) error

• Via the blinking LED procedure (when you have no picture). See 'The Blinking LED Procedure' section.

• Via ComPair.

5.5.3 How to Clear the Error Buffer

Use one of the following methods to clear the error buffer:

• Activate the 'CLEAR ERRORS' command in the SAM menu.

• Transmit the command 'DIAGNOSE-99-OK' with ComPair.

• If the contents of the error buffer have not changed for 50

hours, the error buffer resets automatically.

5.5.4 Error Codes

If the set has non-intermittent faults, clear the error buffer before starting repairs. This is to ensure that “old” error codes are not present.

If possible, check the entire contents of the error buffer. In some situations, an error code is only the result of another error code (and not the actual cause of the problem). For example, a fault in the protection detection circuitry can also lead to a protection.

Explanation of error codes:

Error 0

No errors

Error 1 ‘FBX 3V3 protection’

This protection is activated when the PICNIC (pos. 7709 on diagram B3) cannot communicate via I

2

C for a certain time. This could mean that stabilizer 7009 (B7) or 7713 (B3) on SSB (depending on the set) is defective. When there is a short circuit to ground behind the stabilizer, 7009 or 7713 could become very hot. For safety reasons, the set will switch to protection mode.

Error 2

‘No Horizontal Flyback protection’ The HOP (pos. 7301 on diagram B4 detects the absence of an HFB pulse (pin 3 of connector 1424 on LSP, diagram A3)). A bit will be set in the HOP. After filtering by the software, the set will switch to protection mode.

Error 4 ‘+5V protection’

When the +5V protection is active, the set is switched to protection mode and error code 4 is placed in the error buffer. The LED will blink 4 times (repeatedly). A 5V failure can cause a drop in the 5V supply output, resulting in an undefined behavior of the set. Therefore, some I

2

C devices (Tuner and MSP) connected to the 5V supply are constantly monitored. When none of these devices responds to the microprocessor for a prolonged time, the microprocessor assumes that there is a failure in the 5V supply. By starting up (by disconnecting/reconnecting the set from the mains) the set while short-circuiting the SDM solder pads on the SSB, the +5V protection will be overridden, and it will be easier to determine the cause. The +5V protection will be activated when these I

2

C devices fail (no I2C communication):

– Main Tuner (pos. 1200 on the LSP), – MSP3452 sound processor (pos. 7651 on the SSB).

EN 30 EM1.1A AA5.

Service Modes, Error Codes, and Fault Finding

The following tips are useful to isolate the problem area, after overriding the +5V protection. Determine whether: – The MSP sound processor is loading the +5V; isolate 3650

and/or 4604 (see diagram B6).

– The main Tuner is loading the +5V source; isolate coil

5901.

Error 5 ‘HOP POR error’

When the POR bit is not communicated during startup, the processor will generate 'HOP POR not successful.'

Error 6 ‘General I

2

C error’

This will occur in the following cases:

– SCL or SDA is shorted to ground. – SCL is shorted to SDA. – SDA or SCL connection at the microprocessor is open.

Error 7 ‘Mains Dip error’ Hardware error; this error indicates

problems with the mains.

Error 9 ‘TEDE9’ Tuner protection of the main tuner.

Error 10 ‘NVM error’

Non Volatile Memory (EEPROM - pos. 7012) does not respond to the microprocessor.

Error 11 ‘NVM Identification error’

During the last startup, the NVM and the microprocessor did not recognize each other (for example, one of them was replaced, or the NVM memory has been changed/adapted or lost), therefore the NVM was loaded with default values.

Error 12 ‘Painter error’

Microprocessor (Painter - pos. 7001) internal RAM test failure.

Error 14 MSP error

Sound controller MSP34xx (pos. 7651) does not respond to the microprocessor.

Error 22 Histogram IC error Error 30 HIP I/O error

TDA 9321 HIP I/O video processing I

2

C communication failure.

Error 31 PICNIC error

SAA4978 PICNIC I

2

C communication failure.

Error 32 HOP error

TDA 9330 HOP video control/geometry I

2

C communication

failure (pos. 7301 on the SSB).

Error 35 I/O expander error

I/O expander IC M62320P I

2

C communication failure.

Note: Error codes 1, 2, 4, and 7 are protection codes, and in this case supplies of some circuits will be switched off. Also, in protection, the LED will blink the number of times equivalent to the most recent error code.

5.6 The 'Blinking LED' Procedure

Via this procedure, you can make the contents of the error buffer visible via the front LED. This is especially useful for fault finding when there is no picture.

When the SDM is entered, the LED will blink the contents of the error buffer. Error codes > 10 are shown as follows: – a long blink of 750ms (which is an indication of the decimal

digit),

– a pause of 1.5s, – n short blinks (n = 1 - 9), – when all the error codes are displayed, the sequence

finishes with a blink of 3s,

– the sequence starts again.

Example of error buffer: 12 9 6 0 0 After entering SDM:

– 1 long blink of 750ms followed by a pause of 1.5s, – 2 short blinks followed by a pause of 3s, – 9 short blinks followed by a pause of 3s, – 6 short blinks followed by a pause of 3s, – 1 long blink of 3s to finish the sequence, – the sequence starts again.

Note: If errors 1, 2, 4 or 7 occur, the LED always gives the most recent error, even if the set is NOT in service mode.

5.7 Protections

5.7.1 General

This chassis has only one microprocessor (Painter) which remains active during Standby. This is because power for the microprocessor and the memories comes from the 3V3 supply, which is derived from the 5V Standby circuitry. Therefore, in both Power On and Standby mode the microprocessor is connected to this power supply.

If a fault situation is detected, an error code will be generated, and if necessary, the set will be put in the protection mode. The protection mode is indicated by blinking of the LED (at a frequency of 3Hz). In some error cases, the microprocessor does not put the set in the protection mode. The error codes of the error buffer can be read via the service menu (SAM), the blinking LED procedure, or via DST/ComPair.

To get a quick diagnosis, this chassis has 3 service modes implemented:

• The Customer Service Mode (CSM).

• The Service Default Mode (SDM). Startup of the set in a

predefined way.

• The Service Alignment Mode (SAM). In this mode, items of the set can be adjusted via a menu and with the help of test patterns.

The “Protection Diagram” shows the structure of the protection system. See diagram below.

Service Modes, Error Codes, and Fault Finding

EN 31EM1.1A AA 5.

HFB X-RAY PROTECT

X-RAY PROTECT

EHT-INFO BCL

XPR (43)

HOP

FLS (5)

NHF (13)

I2C

CL 16532043_013.eps

PAINTER

190601

I2C SLOW BUS

HIP HOP PICNIC TUNER NVM MSP BOCMA DW IO-EXPANDER DW TUNER - DW MULTI-PIP PROC. DW IO-EXPANDER HD-JACK V-CHIP

FBX PROTECTION

TUNER PROTECTION

HFB

PICNIC 3V3

TUNER 8V

FLASH DETECT

+5V2

I2C

Figure 5-2 Protection diagram

There are several types of protections:

2

• I

C related protections (for example, +5V supply check).

• HOP related protections (mainly for deflection items).

• Hardware errors which are not sensed by the Painter (for

example, BRIDGE_PROT)

2

C related protections

I

In normal operation, some registers of the I will be refreshed every 200ms. During this sequence, the I busses and the I take place if the SDA and SCL are short-circuited to ground or to each other. An I

2

C ICs will be checked. The I2C protection will

2

C error can also occur if the power supply

2

C controlled ICs

of the IC is missing (for example, FBX_PROT: error 1).

HOP related protections

Every 200ms, the status register of the HOP is read by the Painter via I

2

C. If a protection signal is detected on one of the inputs of the HOP, the relevant error bit in the HOP register is set to “high.” If the error bit is still “high” after 1s, the Painter will store the error code in the error buffer (NVM) and, depending on the relevance of the error bit, the set may or may not go into protection mode.

• HFB: Horizontal Flyback. If the horizontal flyback is not

present, then this is detected via the HOP (HFB_XRAY_PROT). One status bit is set to “high.” The error code is stored in the error buffer and the set will go into the protection mode.

• Flash detection. From the EHT info, via D6303 and T7303,

a flash will stop the H-drive and line output stage immediately. The FLS bit in the status register of the HOP is set to “high.” As the duration of a flash is very short, the FLS bit will be reset to “low” again after the flash refresh, and the set will be started again via a slow start.

Hardware related protections

Due to the architecture (with “hot” deflection) there are two protections that are “unknown” to the microprocessor, namely the 'BRIDGE_PROT' (coming from the line stage) and the 'DEFL_PROT' protection (coming from the frame deflection stage). If one of these protections is triggered, the set is switched to “Standby” mode. The Painter will now try to restart the set. If

this does not succeed after 5 times (after 30 - 60 seconds), the Painter will generate error 2 (this error can have several causes, such as repeating flashes, BRIDGE_PROT/Non VFB leading to DEFL_PROT, or a serious AC power dip). The red LED will start blinking.

5.8 General tips and repair tips

5.8.1 General

Notice that a very large part of the set (Large Signal Panel) is “hot,” meaning the primary part of the Standby supply, the whole Main supply (except for the secondary Audio supply), and the complete deflection circuit are "hot." Note: The deflection-coil is hot.

This set is not equipped with an IR transmitting LED. Instead, a Service (ComPair) connector is implemented at the rear of the set, which is directly accessible (it is not necessary to remove the back cover to access the connector). In addition to this, there is a blinking LED procedure to show the contents of the error buffer.

The relay you hear during switching the set “on” (via the power switch) is from the degaussing circuitry. So it is not used for switching the supply as in the MG chassis.

When there is a menu on the screen, it is not possible to enter a service mode. Be sure there is no menu on the screen when attempting to enter a service mode.

5.8.2 Main Power Supply

The simplest way to repair the main supply is to check (and replace, if necessary) the gray marked components on the Main Supply.

2

C

Do not try to perform measurements on the side of the SSB connected to the "hot" heatsink. This is dangerous. Most relevant service test points are connected to the Tuner side and are pointed out by service printing. Where the circuitry was too crowded to place this service printing, it has been explained on the Test Point Overviews in this manual. It is also possible to use the SSB extension panel (part number: 9965 000

05769), so that all test points are easily accessible.

5.8.3 Standby Power Supply

The simplest way to repair the standby supply is to check (and replace, if necessary) the gray marked components on the Standby Supply.

5.8.4 Horizontal Deflection

The simplest way to repair the horizontal deflection is to check (and replace, if necessary) the gray marked components on the Horizontal Line Deflection circuitry.

5.8.5 Vertical Deflection

Caution: When you suspect the Vertical Deflection circuitry,

please be careful. Since there is a DC voltage on the vertical deflection, the beam current can damage the CRT neck, leading to a defective CRT. The best thing to do is:

1. Interrupt pin 2 of connector 1424 on the CRT panel (diagram F), in order to remove the 'filament' voltage from the tube (there is no beam current, so there is no chance of destroying the CRT).

2. Measure the functionality of the Frame stage with a multimeter or with an oscilloscope.

EN 32 EM1.1A AA5.

3. After you have found the cause, exchange the defective component (for example, TDA8177), and resolder the interrupted pin 2.

Service Modes, Error Codes, and Fault Finding

Block Diagrams, Testpoint Overview, and Waveforms

6. Block Diagrams, Testpoint Overview, and Waveforms

Wiring Diagram

33EM1.1A AA 6.

CVBS (YELLOW)

LEFT (WHITE)

RIGHT (RED)

HEADPHONE

SVHS

O

BLUE BLUE

RIGHT

SPEAKER

SIDE I/O PANEL

1936

11P

TOP CONTROL

P

PANEL

0215

3P

(COMPONENT VIEW)

1940

F

11X

1435

CRT PANEL

CRT

SOCKET

1434

A

8335

1483

3P

BLACK

RED

1424

7X

LSP(LARGE SIGNAL PANEL)

1620

3P

1146

N.C.

5P

1947

5P

PV2 MODEL

1946

9P

1945

3P

1735

2P 2P

4P

AQUADAG

1505

1502

DEGAUSSING COIL

CRT

BROWN BLUE

SCAVEM

COIL

CRT PANEL

2P

FRAME

ROTATION

COIL

1010

2P

1009

3P

F

1008 2P

8502

EHT CRT

A (LOT)

BROWN BROWN

LEFT

SPEAKER

MAINS SWITCH PANEL

J

(PV2 MODEL)

0247

OR

J

5P2P

0212

MAINS SWITCH PANEL (FL9 MODEL)

0247

5P

0211

MAINS

SWITCH

2P

OR

MAINS CORD

6P

7P

1680

1304

N

JACK HD PANEL

1934

0201

1205

1951

1681

1303

5P

1304

7P

N.C.

10P

3P

10P

1937

1955

N.C.

1940

TUNER

SPLITTER

5P

3P

11P

N.C.

1682

6P

1680

1000

80P

8937

8940

1943

3P

compair

interface

1948

3X

SSB

B

5P

4P

6P

1933

1104

80P

SSB

PANEL

1935

1934

1936

5P

6P

CINCH

11P

N.C.

1933

12x

N.C.

3P3P3P

N.C.

1953 N.C.

1499

2P

4P

1625

SVHS

3P

8424

1417

2P

LOT

1424

1498

2P

1P

1419

HORIZONTAL

I

DAF PANEL

1417 1418

2P

7P

1492

N.C.

3P

2P

1419

1492

3P

1491

N.C.

1497

1P

8418 (30")8417

1693

N.C.

DC SHIFT

G

(IF APPLICABLE)

0317

2P

-CL 36532061_001.eps

MAINS

0202

2P

030903

SWITCH

Block Diagrams, Testpoint Overview, and Waveforms

34EM1.1A AA 6.

Block Diagram LSP Supply and Deflection

SUPPLY DEFLECTION

J

0201 OR 0211

2 1

7505, 7506, 7503

QUICK

SWITCH

MAIN SUPPLY

+VBATT

A1B

MAINS SUPPLY

HOT GROUND

FRONT INTERFACE

0231

OR

1051

2 1

1505

OFF

SUP-ENABLE

+375V

-20V

SUP-ENABLE

2 1

0202 OR 0212

2

4

1

3

1501

T5AH

A2

5517

7504 STP5NB60FP

D

G

S

A3

3531

7529

ACTIVATING

CIRCUIT

A1A

5502

5511

5503

5516

5504

V

3509

MAINS FILTER

STAND-BY SUPPLY

7100 7101 7105 7120

CONTROL

CIRCUIT

-20V

CONTROL

CIRCUIT

1

3506

1

3

2

SUP-ENABLE

6109

7102 STP3NB60

MAIN SUPPLY

A2

TCET1103

31205106

7502 7530

A4

7507

7506 TL431CZP

STARTUP

-20V

324

A5

MAIN SUPPLY

6525 GBU4J

V-START

A11

3108 3118

3530

3510

3526

GND-SUPGND-FB

4

-

GND-STB

V-START

51095101

D

G

S

A12

5113

GND-STB

A13

6103

5102

2102

GND-STB

3514

3520

VBATT ADJUSTMENT

3507

6514

3527

2

+

3

A10

5104

GND-STB

GND-FB

1

+

2516

3

2

1

A15

7103 OR

5

4

A16

5506 OR

5

4

3

1

HOT

2523 2515

A1

1503

F2.5AH FOR

AP (PAL)

F4AH FOR

AP (NTSE)

5100

7104

5512

COLD

A6

+375V

65

7

8

10

1

2

6

7

9

10

3550

21

RP

0+

RS

3

1

1550 4

7501 7528

ACTIVATING

CIRCUIT

A17

6110

6113

5112

3161

6148

6130

5111

5130

STP16NE06

6107

5103

6111

3113 6122

STP16NE06

3124

3114

A7

6535

5507

6539

+

2512

N.C.

+VBATT

8+

DEGAUSSING

3115

3116

6117

1148

1A25

+8V6-SWITCH

7131

D

G

CONTROL

1147

1A6

+5V-SWITCH

7141

D

CONTROL

7132

5514

+

2546

2

+5.2V_MP

PAINTER

VTUN

6119

6118

A20

S

7133 7130

S

G

7140

3173

+

2542

1502

3

2

1

HOT

COLD

B7

+11V_STBY

+11V_ROT

+11V

A18

+5.2V_MP

A21

STANDBY

PAINTER

+11V_STBY

+28V

GND-AUD

A19

2126

B7

A8

+8V6

+5.2V

+5V

+8V6

COLD

HOT

DEG. COIL

LINE DEFLECTION

A3

+VBATT

HOT COLD

+5.2V

LINEDRIVE 1

B4

HOP

A4

EW-DRIVE 1

B4

HOP

+8Vb

3455

3456

HFB_X-RAY-PROT

A3

HOP

FRAMEDRIVE +

+

FRAME DEFLECTION E/W DRIVE

CURRENT SOURCE

2403

7440-B

5

7

6

3419

2404

3459

B4

A34

+8V-S

A33

3658

3640

3 2

3631

7612

HOP

B4

HOP FRAMEDRIVE -

COLD HOT

3660

7611

+11D

6456

5 6

A37

+8Vb

3457

7441

7455

7440-A

1

A35

3657

6627 6626 6625

3642

3632

A39

6408

6407

341434062492

3654

7450-B

3 2

3415

3416

A22

7409

A23

3404

1693

7

A38

FRAME DEFLECTION

2457

+8V6

7614

7450-A

1

A36

TV

3638

3643

3630

3634

DC-SHIFT (OPTIONAL)

G

DC-

SHIFT

CIRCUIT

5400

A25

5410

94

A24

61

7408

COLD HOT

E/W - DRIVE

TO 1693

I

DAF

7482

1

2

7487

5621

6

1 5

10

3641

+13V-LOT

6620

7620

TDA8177

7

OP. AMP

1

A40

-15V-LOT

3623

1430

400 mA

+141V

5401

7421 BU2520DX

SUP-ENABLE

+8V-S +141V

3492

3484

5

A45

4

7442, 7654 7653

PROTECTION

7641 7443 7652

PROTECTION

2622

62

FLYBACK

GENERATOR

THERMAL

PROTECTION

4

A26

3493

7486

EW

CIRCUIT

ARC-PROT

CIRCUIT

1419

TO

A4

E/W

DRIVE

A28

2443

5461

A30

1492

7445

1 2

1417

1

2

1497

1

1693

1

+11D

A31

2462

A32

2464

6460

5

8

FILAMENT

34993498

HOR. DAF

CIRCUIT

+11D

312

HFB_X-RAY-PROT.

A29

1620

1 2 3

CL 36532061_002.eps

0317

1 2

LINE OUTPUT CIRCUIT

+

EW

CORR.

7480

3488

STP3NB60

A46

G

3481

3479

3483

SUP-ENABLE

-15V_LOT

A42

3

3647

A43

5

5620

A44

3620

6491

3627

6619

1625

5421

6480 5467

A47

D

S

A48

3480

EW

1

2

VERT. DEFL. COIL

2430

2431

1417

1

2

5430

LOT

5

1

3431

3

4

6

HOT COLD

5463

+13V-LOT

A50

1

7613

TL431

2

ROTATING CIRCUITRY

A5

TILT

B4

HOP

5465

3635

3636

3

3637

3449

+11D +8Vb

+11V_ROT

3686

7681 7682

SWITCH OFF

CIRCUIT

IN STAND-BY

EHT

VG2

10

8

11

9

12

FOCUS A

FOCUS B

3400

A49

1601

125mA

3685

DYNAMIC FOCUS

TO

F

CRT

3450 3451

6400

3437

2442

FILAMENT

3460

3461

3463

3462

3465

3464

+8V-S

7680

TDA7052

2 3

3684

6080

+11D

EHT-INFO

6463

6462

6465

6464

1

+Vp

6

I

5800

VER. DAF

CIRCUIT

(OPTIONAL)

FILA-

MENT

EHT-INFO

HOP

+11D

PORPOR

+13V - LOT

-15V - LOT

+13V LOT

-12V8

ROTATION DEFLECTION COIL

DAF

HOT COLD

1491

1

PULSES

200V

B4

3X

A4 B4

B4

HOP

A6

AUDIO

COLD HOT

HOT COLD

020903

1418

1424

1495

1

2

1 2 3 4 5 6 7

1 2 3 4

LINE DEFLECTION COIL

TO

1224

F

CRT

TO PANEL ON CRT NECK (optional)

Block Diagrams, Testpoint Overview, and Waveforms

Testpoint Overview LSP and CRT

LSP COPPER TRACK SIDE

2 3 4 5 6 7 8 9 10

S

A20

D

STANDBY

SUPPLY

TRAFO

5100

A10

A11

G

7131 +8V6

106

15

D

7102

STANDBY

SUPPLY

G

A19

S

A

B

C

D

E

F

G

1

A18

8

7680

ROTATION

A17

A15 A16

A13

A14

A71

1 2 3 4 5 6 7 8 9 10

G

A21

7141

S

+5V

A4

A5

A12

G

A2

A1

ATTENTION:

LIVE PARTS

D

MAINS

SUPPLY

TRAFO

5506

D

7504

MAIN

SUPPLY

35EM1.1A AA 6.

E4

A1 A2 A3

A59

A7

A56

14

610

7701

AUDIO

12

A58

80

SSB

11

TUNER

A68

1

45

A69

A70

AMPL

51

A6

S

A3

A46

1

A33

A57

A23

D

E/W

A45

S

A48

A47

G

7480

A22

A26A25

7421 LINE

58 49 3

2 1

LOT 5430

A35

A34

A24

ECB

6

A31

A32

7620

FRAME

A38

A41

A39

A37

A36

1 7

A42

A40

A44

A43

10 11 12

A29

A4 A5

A

A6 A7 A10 A11 A12 A13 A14

B

A15 A16 A17 A18 A19 A20

C

A21 A22 A23 A24 A25 A26 A28

D

A29 A30 A31 A32 A33 A34

E

A35 A36 A37 A38 A39 A40 A41

F

A42 A43 A44 A45 A46 A47 A48

G

A28

A30

COLDHOTCOLD HOT

A49 A50 A56 A57

D3 D4 C4 C4 C5 A4 C2 C2 D3 D1 D1 C1 C1 B1 A1 A3 A2 A3 D8 D8 D8 D8 D7 G9 G10 G10 E9 E9 C8 D9 C9 D10 D9 C9 D10 E10 E10 E10 F10 E10 D7 E6 E7 E7 C9 D9 C6 B6

A58 A59 A68 A69 A70

C6 B5 A9 A10 A10

CRT PANEL (COPPER TRACK SIDE)

1424

7

F15

F13

F5

9

F6

F1

1

F3

F1

1 V / div DC

20µs / div

F7

20 V / div DC

20µs / div

F13

1 V / div DC

20µs / div

F4

7307

R

F9

B

F8

1435

11 1

F2

1 V / div DC

20µs / div

F8

20 V / div DC

20µs / div

SC3

20 V / div AC

20µs / div

G

F7

F3

1 V / div DC

20µs / div

F9

20 V / div DC

20µs / div

Measured across 6, 10, 5300

1

F10

F4

20 V / div DC

20µs / div

F10

50mV / div DC

20µs / div

F12

F14

SC3

F5

20 V / div DC

20µs / div

F1

E4

F2

D3

F3

D4

F4

C4

F5

C4

F6

C5

F7

A4

F10

C2

F12

D3

F13

D1

14

D1

A15

C1

A16

C1

A17

B1

A18

A1

A19

A3

A20

A2

A21

A3

A22

D8

A23

D8

A24

D8

F6

20 V / div DC

20µs / div

F12

1 V / div DC

20µs / div

A1

PM3394B

50V / div DC

2us / div

A21: 5V1 DC

A40

PM3394B

2 V / div AC

5ms / div

A2

50V / div DC

5us / div

A22

1V / div DC

10us / div

A41

2 V / div AC

5ms / div

PM3394B

A3

PM3394B

50V / div DC

5us / div

A23

PM3394B

200mV / div DC

10us / div

A42

PM3394B

10 V / div AC

5ms / div

A4

50V / div DC

5us / div

A24

5V / div DC

10us / div

A43

10V / div DC

2ms / div

PM3394B

A5

PM3394B

5V / div DC

10us / div

A25

PM3394B PM3394B

1V/div DC

10us/div

A44

PM3394B

200mV / div DC

2ms / div

A6 A7: 33V DC

PM3394B

20V / div DC

10us / div

A28: 206 V DCA26: A29: 11V4 DC

200 V / div DC

10µs / div

A45

1V / div DC

10µs / div

PM3394B

A46

500mV / div DC

10µs / div

PM3394B

A10

50V / div DC

5us / div

A47

50V / div DC

10µs / div

PM3394B

A11

PM3394B

5V / div DC

5us / div

A30

PM3394B

50 V / div DC

10µs / div

A48

PM3394B

500mV / div DC

10µs / div

A12

PM3394B

2V / div DC

5us / div

A31: 13V DC A32: 15V DC

A13

5V / div DC

10us / div

PM3394B

A14

PM3394B PM3394B PM3394B

200mV / div DC

10us / div

A33

PM3394B

500mV / div DC

2ms / div

A56

PM3394B

20mV / div AC

1ms / div

A15

500mV / div DC

5ms / div

A34

PM3394B

500mV / div DC

2ms / div

A57

PM3394B PM3394B PM3394B PM3394B

500mV / div AC

1ms / div

A16

5V / div DC

5ms / div

A35

PM3394B

500mV / div DC

2ms / div

A58

20mV / div AC

200µs / div

A17

PM3394B

20V / div DC

5us / div

A36

PM3394B

200mV / div DC

10us / div

A59

500mV / div AC

1ms / div

A18

PM3394B

5V / div DC

5us / div

A37

PM3394B

500mV / div DC

2ms / div

A68

500mV / div AC

20µs / div

A19

PM3394B

1V / div DC

5us / div

A38

PM3394B

200mV / div DC

10us / div

A69

PM3394B

2 V / div DC

100ms / div

A20: 8V DC

A39

PM3394B

2V / div DC

10us / div

A70

PM3394B

2 V / div DC 100ms / div

CL 36532058_007.eps

030903

Block Diagrams, Testpoint Overview, and Waveforms

Block Diagram Video

36EM1.1A AA 6.

VIDEO

TUNER, I/O,

A8

SIMM-CONN.

1200

TUNER

F

B A

D C

E

154

I/O

A11

MONITOR OUT

7992 7993

U/B

7994 7995

Y/G

7990 7991

V/R

AV1

CVBS

B B

AV2

CVBS

32

154

SVHS-AV2

C

D

B E A

1943

1 2 3

F

R-SC1 B-SC1 G-SC1 FBL-SC1

+5VT

6200 BZM55-C33

9

7.3

ERR

9

11

ERR

13

4

15

AGC

A69 A70

3200

3201

SDA

SDL

CVBS-SC1-AV1-IN

Y-CVBS-SC2

Y-CVBS-FRONT-IN

C-FRONT-IN

C-SC2-SVHS-IN

SIDE I/O

O

Y-CVBS-FRONT

32

C-FRONT-IN

SVHS

7902

CVBS

SC1-B-IN-U-IN

SC1-G-IN-Y-IN

SC1-R-IN-V-IN

CVBS-SC1-AV1-IN

C-FRONT-IN

Y-CVBS-FRONT-IN

CVBS-SC1-AV1-IN

C-SC2-SVHS-IN

Y-CVBS-SC2-AV2-IN

SDA-S

SCL-S

32623261

COMPAIR CONN.

(SERVICE)

SC1-R-IN-V-IN SC1-G-IN-Y-IN SC1-B-IN-U-IN

7320

EF

26 29 28

VIDEO

SWITCH

+

CONTROL

12

1 1

2 2

3 3

B7

CVBS TXT

COMB-C-OUT

Y

PROC.

C

PROC.

SYNC

SEPAR.

N4

7451

7452

7453

Y-G

N.C.

41 42 43

Y

C

MATRIX

12

RGB

MATRIX

Y

Y/U/V

SWITCH

U

DECODER

PAL

NTSC

SECAM

V-SYNC

PROC.

H-SYNC

PROC.

54

55

56

57

7307 TDA9181

COMB

FILTER

RGBRGB

36

37 38

UV

Y U V

V

1315

4.4342 1318

3.582056 1318

3.575611 1318

3.579545 MHz

-MATRIX-

YPBPR YUV MATRIX

7412

EF

14

16

COMB-Y-CVBS-OUT

V6

Y50 V7

49 50

U50

51

V8 V50

F14

61

VA50

L8

60

HA50

PAL BG

PAL N

PAL M

NTSC M

7400 5 6

10

9

12 13

7450 5 6

10

9

12 13

3747

Y100

3748

U100

3749

V100

7704

5

IO-2

1110

VIDEO CONTROL+

B4

GEOMETRY

+8VS

7302

20

TDA9178

TOPIC

6

(OPTIONAL)

ERR

8

22

9

1304

1 2 3 4 5 6

R-OUT

12

3-STATE

G-OUT

11

3-STATE

B-OUT

10

3-STATE

13

3-STATE

16 DECODING

I0-3

91312

19

17

16

R-2FH G-2FH B-2FH FBL-2FH HD100 VD

FBL

VD

HD100

2x

INPUTS / OUTPUTS

N2

R-OUT

G-OUT

B-OUT

FBL

H-OUT

V-OUT

2429

FBL-2FH R-2FH G-2FH B-2FH

SDA

SCL

SIM CONN.

B1

YLTP

FROM

BLOCKDIAGRAM

CONTROL

B7

R-TXT

G-TXT

B-TXT

FBL-TXT

V24 V26

V25

7301 TDA9330H

V19

2323

Y100

U100

V100

7304

28

V20

2322

V21

2321

F17

L12

V23

3321

V22

3320

Y/U/V

RGB

27

MATRIX

26

YUV

33 30

RGB

YUV

MATRIX

PH1-1

1301

12M

V-DRIVE

PROC.

2120

SANDCASTLE

PH1-2

91413

ERR

32

HFB-X-RAY-PROT

31 32

23

24

11

10

35 36 37 38

RGB

INSERTION

OUTPUT

AMPL.

CATHODE

CALIBR.

DRIVE

RAMP

FRAME

GEN

STARISTOP

H-DRIVE

29

22

DYN-PHASE-COR

POR

B5

V27

R

G

B

E/W

5

7303

F

1940

1 2 3 4 5 6 7 8

9 10 11

1424

1

2

FROM

3

1424

OF

4

A3

5

(LINE

6

DEFL.)

7

200V

N3

Y-G

14

2

N1

SDA

1304

1

2

14.2.3

V

3

V-770

17

H-770-3

15

H

2

H-770-2

16

15.16.17

3

4

5

6

SCL

7305 7306

R-2FH G-2FH B-2FH

V28

V29

V30

F20

F18

FRAMEDRIVE +

F19

L13

7310, 7311

+

3340

R-CRT

3341

G-CRT

3342

B-CRT

E/W DRIVE

FRAMEDRIVE -

LINEDRIVE

VSYNC

EHT-INFO

FBL-2FH

43

40

41

42 44

3

2 1

8

CRT/SCAVEM PANEL

N.C.

Y-SCAVEM

+8V

R-CRT

G-CRT B-CRT

3417

F15

N.C.

3341

SYNC SLICER

7700 LM1881M

1

SYNC

PROC

3

CONTROL

3132 3130

B7

B4

B7

+8V

F1

F2

F3

CUTOFF

HFB_X-RAY_PROT

FILAMENT

EHT-INFO

+200V

+200V (6-7307)

7106 M62320

3 2

I/O

EXPANDER

ERR

35

Y-SCAVEM

3300

7300 : 7340

SCAVEM

PROC.

7307 TDA6108JF

37

28

1 5

6

(1)

+180V

+8V

7750-A

3

6

O.S.

4

7750-B

13

10

O.S.

11

3

6

O.S.

5

7751-A

7160 7109, 9110

PULS

FORMER

7

IO-4

9

IO-5 IO-3

6

IO-1

4

9 8

IO-2

5

11

IO-6

10

5

1112IO-7

6

IO-8

4

8.9

4.5.6

3334

B4

9

10

12 14 15 11

7102 74HC4052D

9 6

1 5 2 4

SIM CONN.

A8

1000 1205

HFB-X-RAY-PROT

32 33 41 25

24

23 21

31 26

29 28

+200V

5300

F6

F9

3352

R

F5

F8

3351

LOGIC

6

F7

3350

11

3349

2318

12

11

7713

MR

7108

3

7105

13

G B

F4

CL 36532061_008.eps

6402 6901

PROTECTION

CIRCUIT

EHT-INFO

Y-SCAVEM

R-CRT

G-CRT

B-CRT

CUTOFF

TO

A3

TO

A4

SC3

8

7751-B

O.S.

7166 74HC4024

TIMER

CIRCUIT

+11V5

LINE DEFL.

FRAME DEFL.

VG1

CP

+8V

1483 1 2 3

VG2

1434

SIN

FROM

LOT

9 10

NO-FBL YPbPr

NO-FBL-RGB

020903

SEE

BLOCK-

DIAGRAM

DEFLECTION

SCAVEM COIL

FG-A

FG-B

EHT

A3

LINE

DEFL.

H-770-3 H-770-2

V-770

NO-FBL

V-OUT

H-OUT

1940

1 2

3 4

5 6 7

8

9 10 11

HOT

COLD

CRT

15 16

7

17

10

13

12

FEATUREBOX

B3

B6

4609

4608

4607

VA50

HA50

CONTROL

N1

7107

7

RA

8

BA

14

GA

7

RN

8

BN

14

GN

TDA8601T

RA

2

CLAMP

RN

6

CLAMP

GA

3

CLAMP

GN

7

CLAMP

BA

4

CLAMP

BN

8

CLAMP

15 14

Y-PIP-MAIN-IN

U-PIP-MAIN-IN

V-PIP-MAIN-IN

VA50

HA50

SDA-F SCL-F

3-STATE

5

IO-1

8714654

3755

3757

3759

3733

3728

7714

FIELD

MEMORY

7715

FIELD

MEMORY

16 DECODING

I0-3

9

3705 3703

12

11

10

13

7716

PICNIC

EEPROM

7709 SAA4978H

7708 SAA4990H

41

7101

TDA8601T 2 6 3 7

4 8

15 14

Y

U

V

CLAMP CLAMP CLAMP CLAMP CLAMP CLAMP

V14

12

V16

14

V15

15

S4

19

VD100

S3

18

HD100

V11

23

V12

V13

S7

S6

SIGNAL

3X

25

PROC.3XDAC

ADC

26

PICNIC HOP

ERR

31

V-SYNC

29

PROC.

H-SYNC

28

PROC.

5 4

PROZONIC

PR-R

1

R-MATRIX Y-G

2

G-MATRIX PB-B

3

B-MATRIX

NO-FBL-RGB

B1

1205 1000

3 1 2 4

VTUN

A68

13

IF

15

10

6

63 64

7

1936

2

9

4

1933

1

2

3

1953

1 2

N.C.

3

1935

1 3

N.C.

5

1937

SDA-5

1

SCL-5

2

N.C.

8

+8V

INPUTS/

N2

OUTPUTS

1934 7990 : 79951934

2

2 3

3

4

1933

1 2 3

IF, I/O,

B2

VIDEOPROC.

3 1 2 4

SAW FILTER

13

15

10

6

63 64

7

9

Pr-IN

1

Pb-IN

2 3

Y-IN

1990

1 2

13 14

3

H

V

2(2x)1

32

1410

SAW FILTER

5403

40,4

1408

TUNER AGC

SAW FILTER

AUDIO

1409

1411

SOUND

BAND PASS

R-IN

1

G-IN

2

B-IN

3

H

1

3

2

1

SC1-G-IN

7411

VIF2 VIF1

SIF2

-Y-IN

EF

2 3

62

6364SIF1

7410

7901

TDA8601T 2 6

3 7

4 8

7904 : 7909

DETECTION

7323 TDA9320H

CLAMP CLAMP

SIGNAL

1406

SOUND FILTER

I6

10 14

PLL

DEM

QSS

MIXER

AM

DEMO

5

CVBS-SC1-AV1-IN

Y-CVBS-SC2-AV2-IN Y-CVBS-FRONT-IN

C-FRONT-IN C-SC2-SVHS-IN

CVBS-SC2-MON-OUT

SDA-F

SCL-F

5

7322

V2

HIP

ERR

30

QSS-AM

TO BLOCK DIAGRAM

AUDIO

3377

3376

3-STATE

EF

16

20 23

24 21

34

32

N.C.

47

V9

46

V10

- HIGH DEFINITION INTERFACE - -

PR-R

12

YG

11

10

PB-B

IO-7

IO-6

IO-8

Block Diagrams, Testpoint Overview, and Waveforms

Testpoint Overview SSB

SSB

37EM1.1A AA 6.

TUNER SIDE

S3

64 41

65 40

PROZONIC

80 25

7708

124

64 49

1

48

MSP

7651

16

17 32

33

S4

PICNIC

EPROM

7716

V15 V16S8

1701

S6

S5 V12 V13

S7 V14

V24 V26 V27 V28 V30

C10

1

V19

HOP

7301

V20

25

C6

V6

V21

V7

22

12

11

76100

PAINTER

7001

26 50

C9

L8

V8

7012

C3

751

51

C7

C8

C11

C4

1

7005

1

1001

C5

LOT SIDE

V13 V14 V15 V17 V18

S3 S5 S8

26 12 14 4 5 18 25 34

160

121

1 120

PICNIC

7709

40 81

8041

40 21

401

FM

7714

2120

FM

7715

120

L8

F14

64 62 60

1408

I6

V1 V2

10 12

14 19

1

HIP

7323

51

33

51 50 49 47 46

V8 V7 V6 V9

V10

20 32

C3

500mV/div DC

10µs/div

C4

200mV/div DC

10µs/div

C4 HSYNC

V22

V23

80 41 40 1

C11

200mV/div DC

250ns/div

F03

200mV / div AC

100ns / div

F14

L13

1V/div DC

10µs/div

S03

1V/div DC

10µs/div

S04

S6 H-A

2V / div AC

10µs / div

S7 V-A

1V / div AC

5ms / div

S8

V7

500mV/div DC

20µs/div

V8

500mV/div DC

20µs/div

V13 V-IN

V16

500mV/div DC

5µs/div

V19

1V/div DC

10µs/div

V20

V22 SCL

1V / div DC

0.2ms / div

V23 SDA

1V / div DC

0.2ms / div

V28

V30

1V/div DC

10µs/div

F14

2V/div DC

10ms/div

I6 VIF-Out

0.5V / div AC 10µs / div

L8

1404180

S5 Y -IN

0.2V / div AC 10µs / div

S8

1V/div DC

250ns/div

V1

PM3394B

V6

500mV/div DC

20µs/div

V7

500mV/div DC

20µs/div

V8

V10 SCL

1V / div DC

0.2ms / div

V13 V-IN

0.2V / div AC 10µs / div

V14

V17 SCL

1V / div DC

0.2ms / div

V18

0,5V / div DC

10µs / div

1V / div DC

20µs / div

C5 VSYNC

1V / div DC

10ms / div

2V/div DC

10ms/div

L12

1V/div DC

50µs/div

1V/div DC

5ms/div

S5 Y -IN

0.2V / div AC 10µs / div

1V/div DC

250ns/div

V6

500mV/div DC

20µs/div

0.2V / div AC 10µs / div

V14

500mV/div DC

5µs/div

1V/dic DC

10µs/div

V21

1V/div DC

10µs/div

1V/div DC

10µs/div

V29

1V/div DC

10µs/div

1V/div DC

20µs/div

S3

1V/div DC

10µs/div

1V / div DC

10us / div

V2 CVBS_INT

0.5V / div AC 10µs / div

500mV/div DC

20µs/div

V9 SDA

1V / div DC

0.2ms / div

500mV/div DC

5µs/div

V15

500mV/div DC

5µs/div

CL 36532061_007. eps

030903

Block Diagrams, Testpoint Overview, and Waveforms

Block Diagram Audio

38EM1.1A AA 6.

AUDIO

IF

B2

7323 TDA9320H

I/O HD

N2

AV3

R

AV3

L

I/O

A11

AV1

L

R

AV2

L

R

SIDE I/O

O

L

R

HOP

ERR

30

SND2_R_IN

SND1_L_IN

SEE

BLOCK DIAGRAM

VIDEO

7411 74101410

10

L_SC1_AV1_IN

R_SC1_AV1_IN

L_SC2_AV2_IN

R_SC2_AV2_IN

L_FRONT_IN

R_FRONT_IN

B6

1680

0240

1

3

A8

1936

6

8

B1

10001205

52

60

53

58

65

66

SND_R_IN

SND_L_IN L

SIMM CONN.

1680

1

3

SDA-F

SCL-F

AUDIO DEMODULATOR

7651 MSP34XXG

B65

QSS-AM

SNDR-SC3-IN

R

SNDL-SC3-IN

3655

3656

B74

B75

50

DEMO-

DULATOR

36

35LR

44

45

41

42 38 39

2

1

ADC

MSP

ERR

14

18.432MHz

54

DIGITAL SOUND

PROC.

DSP

B76

55 31

DAC

DACM-SUB

DAC

+8VC

DACM-S

R

L

R

L

R

L

R

L

20

21

23

17

18

24

+5V_AWD +5V2

28

29

25

26

B66

B67

N.C.

7664 BC847BPN

2643

2

7669 BC847BPN

2

2699

7666 BC847BPN

HEADPHONE-R

HEADPHONE-L

7656 BC847BPN

2

7668

MUTE

CIRCUIT

(ANTI PLOP CIRCUIT)

3582

3580

3578

3579

B68

3

3 AUDIO-SW

B72

3

AUDIO-R

B69

AUDIO-L

AUDIO-SL (OPTIONAL)

7677

R-CL-VL-OUT

7682-A

L-CL-VL-OUT

7682-B

R-SC2-OUT

L-SC2-OUT

B1

SIM

A6A8B1

AUDIO AMPLIFIER

SIMM

CONN.

76

75

74

12051000

AUDIO-R

AUDIO-L

AUDIO-SW

A8

A3

A56

1

A58

5

6

9

10

SOUND-ENABLE

POR

7700 TDA7497

7710, 7711

PROCESSING

MUTE/STBY

PROTECT

MUTE

CIRCUIT

24

4, 8, 11, 15,

AUDIO-SW

A8

12051000

67

68

HEADPHONE-L

HEADPHONE-R

7751 NJM4556AM

3

+

2

-

5

+

6

-

1 HP_AMPL_L

HP_AMPL_R

7

3720

3721

+28V

3722

1735

2714

14

12

3

A57

4 3

A59

1 2

1738

1 2 3

1740

1 2

3 4 5

1739

SIDE I/O

O

02401936

SOUND R-HEADPHONE-OUT

11

SOUND L-HEADPHONE-OUT

10

R

L

FOR PASSIVE SUBWOOFER (optional)

FOR ACTIVE SUBWOOFER (optional)

10W/ 8Ω

TOP CONTROL

P

KEYBOARD

5x

CHANNEL+ CHANNEL-

VOLUME+ VOLUME-

MENU

0215

2

MAINS SWITCH PANEL

J

(VERSION 1 FOR PV2 MODEL) (VERSION 2 FOR FL9 MODEL)

6001 OR 6691 ON/OFF LED

1010 OR 6692

IR-

RECEIVER

SIMM CONN.

SIDE I/O

O

FRONT DETECT

FRONT

A10

0247

RC5

5

4

3

2

1

N.C.

ON/OFF LED

1

COLD

+5V2

1947

5

4

3

2

1

2

N.C.

+5V2.

1945

19361936

7

B1A8

SIMM

CONN.

1205 1000

62

77

78

79

SIMM CONN.

PAINTER

B7

CVBS TXT

B2

HIP

HFB

B3

FEATURE BOX

VSYNC

B4

HOP

B2

IF

POR FLASH

B4

HOP

FRONT DETECT

+5V2-CON

7007

7006

ATT_SWITCH

7013

SAM SDM

7005

3054

MC33269D

42

7002 : 7004

RESET

ON/OFF LED

RC5

KEYBOARD

4006

C6

C4

C5

C3

HS

VS

+3V3 INTPAINTER

RESET

7001 SAA5667HL

31

53

55

2

79

6

73

28 76

5

PAINTER

ERR

12

84

83 18

70

69

71 13

80 78 97

3062

3063

3064

3006

3029

3027

3028

3026

A0 - A15

D0 - D7

SDA SCL WC

C7

C8

C9

C10

DEGAUSSING

2001

2002

STANDBY

SOUND ENABLE98

7012 M24C32

EEPROM 5 6 7

FB-TXT52

SDA-F82

SDA-S

SCL-S

(NVM)

ERR

10

ERR

11

R-TXT48

G-TXT47

B-TXT46

SCL-F81

A1A

1001

C11

A2 A6

ADDRESS

DATA

B4

HOP

SEE

BLOCK DIAGRAM

VIDEO

SEE

2

C DIAGRAM

I

7011 C47C1019V3332

SRAM (NVM)

ERR

15

128Kx8

B1

R-SC2-OUT

L_SC2-OUT

AUDIO-SL

R-CL-VL-OUT

L-CL-VL-OUT

SIM

IMPUTS/OUTPUTS

A8

12051000

70

69

72

70

69

A11

AV2-OUT

R-SC2-OUT

L_SC2-OUT

AUDIO-OUT

OPTIONAL

AUDIO-SL

R-CL-VL-OUT

L-CL-VL-OUT

CL 36532061_009.eps

L

R

L

R

020903

Block Diagrams, Testpoint Overview, and Waveforms

39EM1.1A AA 6.

I2C Overview

PAINTER HOP AUDIO

7001

SAA5667HL

SET

PROCESSOR

(PAINTER)

+5V2_CON +5V2_CON

3029

82

3027

81

3032

3033

SDA-F SCL-F

ERR

6

GENERAL I2C

+5V2_CON

3031

SDA-S SCL-S

ERR

3028

84

3026

83

12

+3V3-INTPAINTER

IF, I/O,

B2 B4 B6

VIDEOPROCESSING

V9

3377

47 46

7323

TDA9320H

HIP

ERR

30

3376

V10

C23

TDA9330H

11

7301

HOP

ERR

32

33203321

34553454

C22

10

23092310

14

7302

TDA9178

TOPIC

(OPTIONAL)

ERR

22

11

DEMODULATOR

3655

B74

2

7651

MSP3452G

AUDIO

DECODER

ERR

14

1

3656

B75

FEATURE BOX

3705

V17V18

54

7709

SAA4978H

PICNIC

ERR

31

3703

1

2

89

88

+5P

EPROM

PICNIC

3746

SNERT-DA

SNERT-CL

3702

3739

7716

CLK32

CLK16

26 15

7714

MSM54V

12222A

FIELD

MEMORY

26 15

7715

MSM54V

12222A

FIELD

MEMORY

SIMM

B1 A8B3B7

CONN.

SIMM

+3V3

12051000

3906

46

3911

47

61 62

7708

SAA4990H

PROZONIC

80

SDA NVM

78

SCL NVM

5

6

11

97

WC NVM

7

7012

M24C32

(NVM)

EEPROM

ERR10ERR

ADDRESS

30013074 3002

7011

5 12 28

C47C1019V3332

SRAM (NVM)

ERR

15

128Kx8

DATA

+3V3_INTPANTER

3061

100 10 9

CEN WRN RCN

Error Device Description Remarks

1 FBX 3V3 protection FBX 3V3 protection 2 No HFB No Horizontal Flyback 4 5V protection 5V protection 5 No HOP POR Startup failure 6 General IIc bus error General IIC bus error 7 Mains Dip error HW error 9 TEDE9 Turner protection -

MC24C32

10 11 MC24C32 NVM identification error 12 SAA5667 Main uP, int. RAM test failure

14 MSP3451 MSP34xx 15 SRAM test failureCY7C1019

22 TDA9178 Histogram IC 30 TDA9320 HIP I/O video processing 31 SAA4978 PICNIC 32 TDA9330 HOP video control/geometry

M62320

35

NVM communication error

I/O expander HD Jack

-

EM1.1A only

-

SDA-S SCL-S

B1

SIMM. CONN.

3908 3902

A7

12051000

48 49

3201

A69 A70

3200 3261 3262

54

1200

TUNER

TEDE9

ERR

13

9

1943

1 2 3

COMPAIR CONNECTOR FOR SERVICE (REACHABLE VIA HOLE IN REAR COVER)

SDA-S SCL-S

1951

1 2

1104

CONTROLTUNER, I/O

N1N2A8B1

1 2

SDA-S SCL-S

3132

3

7106

M6232O

I/O

EXPANDER

ERR

35

3130

2

CL 36532061_010.eps

020903

Block Diagrams, Testpoint Overview, and Waveforms

Supply Lines Overview

40EM1.1A AA 6.

+VBATT

A1B

MAINS SUPPLY

HOT GROUND

FRONT

J

INTERFACE

0201 OR 0211

2

1

1505

2

1

7505, 7506, 7503

QUICK

SWITCH

OFF

MAIN SUPPLY

SUP-ENABLE

-20V

SUP-ENABLE

2

1

+375V

3531

ACTIVATING

CIRCUIT

A5

+11V_ROT

0231

OR

1051

1501

T5AH

V

A2

5517

7504 STP5NB60FP

D S

A3

7529

ROTATING CIRCUITRY

0202 OR 0212

2

4

1

3

5502

5511 5516

5503 5504

3509

MAINS FILTER

STAND-BY SUPPLY

6109

STARTUP

7100 7101

7102 STP3NB60

7105 7120

CONTROL

CIRCUIT

3108 3118

31205106

G

7502 7530

A2

A4

TCET1103

7506 TL431CZP

+11V_ROT

1601

125mA

-20V

7507

A5

1

2

SUP-ENABLE

1

-20V

CONTROL

CIRCUIT

324

3506

3

7680

TDA7052

MAIN SUPPLY

A1A

6525 GBU4J

V-START

51095101

A10

G

A12

5113

GND-STB

A13

5102

2102

GND-STB

D S

6103

5104

A11

MAIN SUPPLY

3514

3520

1

VBATT ADJUSTMENT

3507

3530

6514

3510

3527

3526

GND-FB

GND-SUPGND-FB

4

GND-STB

3

2

1

GND-STB

A15

5

4

A16

5

4

3

1

HOT

2523 2515

A4

+11D

2

3

5100

7103 OR

7104

5506 OR

5512

A1

1503

1

++-

2516

+375V

65

3161

7

8

5111

10

5103

1

2

3114

5507

6535

6

6539

7

9

10

N.C.

COLD

A6

+VBATT

FRAME DEFLECTION E/W DRIVE

3449

+8Vb

21

0+ 3

1

1550 4

7501 7528

ACTIVATING

CIRCUIT

A17

6110

6113

5112

6148

6130

5130

+8V6-SWITCH

7131

STP16NE06

6107

6111

3113 6122

3124

COLD HOT

A7

+

2512

+VBATT

+5V-SWITCH

7141

STP16NE06

+13V-LOT

2

7620

TDA8177

4

-15V-LOT

3550

RP

RS

3115

3116

6117

1148

1A25

D

G

CONTROL

1147

1A6

D

CONTROL

7132

5514

+

2546

+13V-LOT

-15V-LOT

8+

+5.2V_MP

DEGAUSSING

VTUN

6119

6118

+11V

A18

A20

S

7133 7130

S

G

7140

3173

+28V

+

2542

+141V

+8V-S

2

+11V_STBY

+11V_ROT

A19

+5.2V_MP

A21

STANDBY

PAINTER

+11V_STBY

GND-AUD

3

PAINTER

+8V6

2126

+5.2V

+5V

+8V6

COLD

HOT

1502

HOT

COLD

B7

7813

3635

HD PANEL

0214

1

OUTIN

3941

3904

STANDBY

13-7701 (AUDIO AMPL.)

7421

5465

5463

3499

MAINS

J

SWITCH PANEL

+5V2

1200 TEDE9 TUNER

+5VT

5901

7910

HOT COLD

5430

5

LOT

8

1

9

12

3

6

COLD

HOT 1485

131

3

9904

7.3

+8V

+8VS

+8VS2

+11V5 +11V

+3V3OUTIN

+11V5

+8V

EHT FOCUS 1 FOCUS 2

3400

6400

9410

FILAMENT

3460

6460

5461

3461

+11D +11D

FILAMENT PULSES

1498

1499

1

PANEL ON CRT NECK

(IF APPLICABLE)

5904

1

A8

9203

1940

F

+11D TO

3450 3451 5441

1492

+11D

TUNER SIM CONN.

1 6

1424 1424

7

2

1

3

+3V3

+5V2

+8V

+5VA

1951

+5V

+8V

1205

1940

7

2

1492

4

5

B1

1000

40

43

45

44

46

47

36

CRT

F

1

N.C.

6

+8V_+12V

DAF

I

1

3807 3808

3

INPUT/OUTPUTS

N2

1104

+5VS

4

+8VS

5

SIM

5903

5904

5900

5901

5902

3906

3911

STANDBY

3300

3404

FILAMENT CRT

3403

3809

3940

3941

3942

+5V2

+8V

+8V_AUD

+8V_VDP

+5V

+5V_CON

+5V_VDP +5V_AUD

+3V3_SIM

SDA-F

SCL-F

+8V

SCAVEM

200V

11VDC

5903

5904

5900

5901 5902

N.C.

+8V

5VS

8VS

video

D

audio

CONTROL

N1

+5Vs

+8V

video

2x

1x 1x

2x 1x

2x

1x

N3

SYNC SLICER

+5Vs

+8Vs

6703

MATRIX

N4

+8V

3424

STANDBY

video

VREF

-/C3V9

PAINTER

B7

1003

T315mA

B6

B3

+5VF

+5V2_CON

3054

4007

+3V3_SIM

+5V_AUD

+8V_AUD

+5V

+5V2

4

13

3041

STANDBY-INFO

AUDIO DEMODULATOR

3650

3644

5654

FEATURE BOX

5703 5704

5706

6650

6653

+5VA

1x

2,3 6,7

7001

PAINTER

3719

3720

+5M

B2

+5V_VDP

+8V_VDP

+5V2

+5V2_CON

+8V

B4

+8V_VDP

+5V_VDP

7005

+3V3-INTPAINTER

63 75

+5V_PA

56645669

5651 5652

5653

5798

7713 (OPTINAL)

4

IF/IO

5303

5416

HOP

+3V3_INT

+5V_AUD

+5DA +5DB

+8V-AUD

5656

+5VF

+5V_PA

2

3070

3071

5702

5705

3464

3400

5701

5799

+8VC +8VA

3329

3304

MSP3452G

+5VA

+5P

3V3_PA 3V3_INT

+3D

+3A

+5VCOM

+8VP

+8V_VDP

+5VS

5301

3072

3073

7009

42

+5DB

31 1049

7651

AUDIO PROC.

+8VP

+5V2_CON

+8V_CON

+8V_VDP

+8VS +5V_VDP

+5VS

8

7012 NVM

5720

5716

20,21

5711

5717

20,21

5713

7701

CL 36532061_011.eps

5407

11

7323

TDA9320H

HIP

TDA9330H

+3V3_PA

32

5,12

149

5409

45

+8VS

7301

HOP

7716 PICNICEPROM

7714

FIELD

MEMORY

7715

FIELD

MEMORY

7708

PROZONIC

7709

PICNIC

020903

3917

5302

FRONT

A10

+5V2

+8V

2

DEG. COIL

1

A8

VTUN 9

6200

-C33

5902

+11V

+5V2

+5V

A11

1947

9970

1

9972

TUNER SIM CONN.

3910

3907

7911

L78L05

7912

MC78M05

+8V

5903

9909

9980

INPUTS/OUTPUTS

+8VS

HEADPHONE AMPL.

A7

+5V

AUDIO AMPLIFIER

A6

3720

3721

+28V

3722

LINE

A3

DEFLECTION

+VBATT

5400 5401

+141V

SUP-ENABLE

HOT COLD

+5V2

5410

LINE DRIVE

COLD HOT

-15V-LOT

+13V-LOT

+11D

6464

6465

6462 6463

+13V-LOT

-15V-LOT

LINE

OUTPUT

STAGE

EW

3464

3465 3462

3463

3498

Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

Large Signal Panel: Main Supply

41EM1.1A AA 7.

A

B

C

D

E

F

3139 123 5522.2

12 9876543

MAIN SUPPLY

1505

FROM

0202 OF

2

MAINS SWITCH

PANEL

DEGAUSSING

GND-SUP

1

1502

TO

COIL

0043

HEATSINK

123

2505

3503

4M7

HOT

12 9876543

1

2

GND-STB

*

3502

4M7

FOR LATAM - AP SETS

COLD

9501

1500 SDDF

13

RES

24

56

9502

9516

5515

33u

3537

1K

2520 100n

100n

2547

TUNERGND

1510

TO

0301 OF

2521 470p

GND-SSP

T5AH- 250V FOR AP

T6,3AH-250V

3521

4M7

COLD

HOT

1501

for US

3554 6M8

3555 680K

3560

1M2

3509

VBATT

3556 47K

3557

220K

GND-FB

0043 D1 1500 A2 1501 B3 1502 C1

A

B

C

1503 A9 1505 A1 1510 F2 1550 D8 1590 A4 1591 A6 2505 E1 2507 B4 2508 B8 2509 B8 2516 B8 2517 B9 2520 C2 2521 E3 2528 E9 2529 F6 2533 F9 2537 B7 2539 F4 2545 E4 2547 C2 3500 B6 3501 A5 3502 F2 3503 F1 3509 B3 3516 C7

5516

54A-0018

1 4 3 2

1590

DSP

*

2507

V

470n

2

3501 100R

5503

3

14

3500

DSP

1591

23

1

9503 5502

9504

342

4

1

5511

3562 100R

9507

2537

22n

GND-STB

2509

22n

A2-42

GBU4J

6525

2508

22n

1R

5504

2

3

4

1

*

2

232266296

3550

Rs

Rp

+t

1

9513

3

9518

2 9519

+t

3516

1

GND-STB

2516

A1

50V / div DC

2us / div

*

2517

GND-STB

PM3394B

A1

10n

F2,5AH-250V for AP-PAL

1503

F4AH-250V for US AP NTSC

143V FOR 120V SETS 277V FOR 230V SETS

A1-8

+375V

7501 E9 7503 F7 7505 E5 7508 E5 7528 E8 9501 A2 9502 B2 9503 B7 9504 B7 9507 A7 9513 B6 9516 C2 9518 C6 9519 C7

3521 B3 3524 E9 3528 E8

VBATT

3

2

1550

14

6511

BAS216

3532

47K

HOT

COLD

A2-43

D

3529 E9 3532 D9 3534 F9 3537 C2 3541 F9 3548 F6 3550 C6 3551 F6 3554 E3

E

F

3555 E3 3556 F4 3557 F4 3558 F5 3559 E5 3560 F3 3561 F4 3562 A7 5502 B7 5503 B5 5504 B5 5511 A7 5515 C2 5516 A5 6507 E6 6508 E6 6511 D8 6512 E8 6513 F6 6522 E5 6525 B8

2539 10u

2545 1n

3561 1M

6522

MCL4148

7505 BC857B

3558 47K

7508 BF423

3559 10K

2529 100n

6507

BZX384-C47

6508

BZX384-C56

6513

BZX384-C56

3548 1K

3551 330R

7503 BT151

GND-FB

A1-8

A3-A4-23

HOT

COLD

7528 BC337-25

3528 10K

GND-SUP

6512

BAS216

7501

3541

3529 4K7

BC847B

GND-SSP

22R

3534

47K

2528 1u

3524 33K

2533

4n7

CL 36532038_083.eps

A8-30

GND-SUP

150703

Circuit Diagrams and PWB Layouts

Large Signal Panel: Main Supply

42EM1.1A AA 7.

A

B

C

D

E

F

G

A2

H

50V / div DC

5us / div

3139 123 5522.2

12345678A391011

MAIN SUPPLY

1506

2

2535

4n7

3535 47R

PM3394B

2526

2n2

GND-FB

6515

BZV85-C6V8

5518

A3

50V / div DC

5us / div

3515

*

PM3394B

A1-8

GND-STB

277V

5517

83R

0V

3514

*

A4

50V / div DC

7504

2544

*

5us / div

1

6505

VA

BZX79-C15

3552

*

3553

*

2504

22n

PM3394B

A2

5519 30R

7530

BC847B

A5

5V / div DC

3518

143V

6530

10us / div

*

BYV95C

PM3394B

A2-12

3513 330K

3547 220R

2501 1n

3545

15K

BZX284-C27

3504

2K2

3546

*

6520

1N4148

TCET1103(G)

A4

A6 A7 = +28 VDC

PM3394B

20V / div DC

10us / div

6518

6506

4

3

144V

BAT254

7507

6510

BZX79-C33

6519

BYD33D

2525

1n5

1

2

2538 10n

A5

7506

TL431

GND-FB

3505 *

BAS316

3525 47R

6509

16V6

1

2

0V

3508 15R

7502

BC547B

6538

BAS216

3

2V5

2513 470p

2514 2n2

3512

5K63506

*

3523 1M

3520

33K

3522 6K8

3540

*

2531

2502 10n

*

3530

1K

2506

3507 160K

2524 10n

*

GND-SUP

3527

2K

3542 0R15

3510 820R

9571

*

3539 39K 3538 33K 3544 39K

BC546B

Vbe=0V7 (Vbe=0V)

3549 220K

3526

0R1

25182541 330p

GND-STB

7529

BAS216

2K23511

9511

5520 83R

6534

BY359X-1500

3531

*

2V2

6523

9505

3543

2510 220p

GND-FB

HOT

COLD

2523 47u

2532

1u

BAS216

*

2540

BYV28

6539 6535

STPS8H100

2519

2n2

A7

GND-FB

32V

2546

2m2

3533

15R

9572

33u5514

2512 1m

GND-SUP

+28V

2542 470u

GND-AUD

COLD

HOT

VBATT

GND-SUP

A3-A4-23

A2-44

CL 36532038_084.eps

*

GND-AUD

6514

GND-FB

3536

1K5

6517

BAT254

5507

83R

2515 47u

6516

2527 470p

5505 83R

2503

3517 47K

*

6533

6537

A6

GND-STB

GND-FB

BAS316

GND-FB

BAS216

5512

S419C4-01

69

10

5

11

4

12 132

5506

56 4 3

1

*

3519

9510

2530

7

8 9 10

BZT03-C

1u

030903

A

B

C

D

E

F

G

H

1506 A2 2501 D3 2502 F6 2503 B8 2504 D2 2506 F6 2510 D8 2512 B11 2513 E5 2514 F5 2515 D9 2518 A7 2519 B10 2523 D10 2524 F6 2525 C4 2526 A1 2527 D8 2530 F9 2531 F6 2532 F10 2535 C1 2538 E4 2540 F10 2541 A7 2542 B11 2544 C2 2546 B10 3504 C4 3505 C4 3506 E5 3507 E6 3508 B5 3510 F7 3511 B7 3512 C5 3513 A3 3514 C2 3515 C2 3517 E8 3518 B3 3519 F9 3520 D5 3522 F5 3523 F5 3525 E5 3526 G7 3527 F7 3530 F6 3531 E7 3533 F10 3535 C1 3536 E9 3538 B7 3539 B7 3540 E6 3542 G7 3543 A8 3544 B7 3545 C4 3546 C3 3547 C3 3549 F7 3552 C2 3553 C2 5505 E8 5506 C8 5507 B9 5512 B9 5514 B10 5517 A2 5518 C1 5519 B2 5520 D8 6505 B2 6506 C4 6509 E4 6510 A4 6514 D9 6515 C1 6516 F9 6517 E9 6518 B4 6519 B4 6520 C3 6523 G7 6530 D3 6533 G8 6534 D7 6535 B10 6537 F8 6538 D5 6539 B10 7502 C5 7504 B2 7506 F4 7507 D4

7529 F7 7530 C2 9505 G7 9510 E9 9511 C8 9571 G7 9572 B1

0

1234567891011

Circuit Diagrams and PWB Layouts

Large Signal Panel: Standby Supply

2123 E6 2124 F6 2126 B15 2130 D14 2131 C13 2132 B14

5106 30R

A10

2157 3n3

2140 F13 2141 C13 2143 C11 2144 E5 2145 D5 2147 E13

3121 10R

220n

2122

2121

220n

PM3394B

1N5062 (COL)

6109

3106

1K

A

B

C

D

E

F

G

1146 F15 1147 D15 1148 C11 2100 E8 2101 B6 2102 F3

2103 A5 2104 D9 2105 A5 2106 B15 2107 D9 2108 C6

2110 E5 2111 E6 2112 E6 2114 B4 2115 C9

2118 D11 2119 D10 2120 C11 2121 G2 2122 G2

2116 B9

2109 F9

12 109876543 11 12 13 14 15

STAND-BY SUPPLY

A1-12

STARTUP

V-START

A1-42

3107 1K

5131

3170

100u

47K

3169

7120 BC847B

1K

A1-44

-20V

2156 10n

2155 100n

TO

2161 680p

3120 10R

2148 B11 2149 G9 2150 C14 2151 F3 2152 C7 2153 F7

GND-STB

9129

9128

A11

9123

2102 100u

5102

BYD33D

2154 B13 2155 F1 2156 F1 2157 F2 2159 C5 2160 B5

138V

166V

GND-STB

2151 100u

10u

6103

PM3394B

2114 100n

2161 B3 2162 C15 2163 B4 3101 B4 3102 B5 3103 B6

3101 4M7

2163

100n

GND-STB

6106

6104

GND-STB

BZX79-B22

7100

BC557B

A12

3125

3104 D6 3105 B5 3106 F3 3107 E2 3108 E7 3109 E9

3138

1M

PDZ-27B

15R

PM3394B

3126

3111 B5 3113 E10 3114 F9 3115 B10 3116 B10 3117 D5

MCL41486144

GND-STB

10K

3127

5K6

6114

BYD33D

3102

1K

A13

2145

3152 1K

100p

2105

3118 E7 3120 G3 3121 F3 3123 F10 3124 F9 3125 F4

3111

1K5

3105

470p

BC337-25

1u02144

2110

GND-STB

PM3394B

43EM1.1A AA 7.

5106 G2

3126 F4

3134 D14

3141 F13

3127 F5

3135 C14

3130 B13

3136 D13

3131 C12

3137 D11

3132 C13

3138 B4

3133 D15

3140 C14

2103

100p

2101

2n2

3103

1K

470p

2160

470p

2159

GND-STB

7102

A11

47R

3117

3104 47R

6115 BAT254

7101

A14

1u0

6142

6108

A13

BAT254

2111 47n

3160

A14

3145

220R

1K

BC557B

3147 2K2

10n2112

7105

3148 22R

GND-STB

2124

10u

PM3394B

BZX79-C15

6105

3150 100R

3149

10K

2123 100n

3142 F13 3143 F13 3144 B12 3145 G6 3146 F7

A1-8

+375V

5101

2108

GND-STB

STP3NB60

A12

3108

RES

3147 F6 3148 E6 3149 E6 3150 D6 3151 C14 3152 E5

9101

5109 83R

10n

150V

5113 83R

**

3118

GND-STB

6116

A15

2152

GND-STB

5104

83R

GND-STB

BZM55-C5V6

3146 47R

220n

A10

6147

BZX79-C6V8

5108

GND-STB

2153

3153 C14 3155 F13 3156 C14 3157 D14 3158 C15 3159 D13

HOT

5100

S22992-02

56

3

2

110

30R

5107

15n

A16

3160 E6 3161 D10 3162 B12 3164 B13 3165 C15 3166 E9

COLD

7

8

2100

A15

9103

9106

TCDT1102G

*

4

7104

42

3167 E9 3168 B14 3169 F1 3170 F1 3171 C10 3172 C10

GND-SSP

TCET1102

3

5

1

7103 2

5100 C7 5101 B6 5102 G3 5103 C9 5104 C7 5105 C10

5103

A17

5110

3114

5107 D7 5108 E7 5109 C7 5110 C9 5111 C11

BYV27-200

6110

2116 100p

6111

SB360

6107

12

STPS8H100

2107

3n3

3109

680R

3167

680R

3166

680R

3124

68R

220R

PM3394B

5112 C10 5113 D7 5130 B13 5131 F1 6103 G3 6104 B4

A17

22u2115

GND-SSP

2104

GND-SSP

+5.2V_MP

1u0

2109

1u0

2149

A18

3171

A19

2m2

3116

*

3115

*

2119

6105 D6 6106 F4 6107 D9 6108 E5 6109 B3 6110 B9

*

3172

2m2

3113

6122

3123

6120

6121

GND-SSP

PM3394B

A8-47

22R

BZX79-B3V9

10R

1N4148

6111 C9 6112 B13 6113 C11 6114 G5 6115 D6 6116 E7

35v(0V)

VTUN

A19

9112 5112 83R

5105

3161

100R

6117 C12

6130 B11 6118 D12 6119 D12 6120 G10 6121 G10 6122 F10

6132 C14

6133 C12

6134 B12

6141 E14

6142 E5

6144 E5 6147 E7 6148 C11 6149 C15 7100 F4 7101 D5

7102 C6 7103 F8 7104 F8 7105 E6 7120 F2 7130 C14

7131 B13 7132 D14 7133 C13 7140 E14 7141 E14 9101 B7

9102 D12 9103 F8 9106 F8 9107 C12 9108 D12 9112 C10

9122 D11 9123 F3 9126 E15 9128 F3 9129 E3

A

5130

13V

83R

STP16NE06

3144

12V

5111

83R

BYW29EX

6113

2143

2n2

2u2

6148

BYV27-200

2148 3n3

6130

STPS8H100

12

2120

1n5

13V1

(0V)

1148

1A25

MP125

9122

2118 1m

GND-SSP

+11V_STBY

3137 4K7

6117

6118

6119

220R 3162

470R

A18

A3-48

+11V

BAS316

9107

6134

9108

+11V_ROT

MCL4148

GND-SSP

3131

9102

6133

470R

3130

MCL4148

2141

GND-SSP

3159

2154

7133

BC857B

10u

10V5

33n

47R

3132 47R

3136

10R

18V(0V)

10K

GND-SSP

+8V6

2K7

3141

10u

2140

GND-SSP

7131

6112

BZX384-C10

3164 100K

2131

1n

GND-SSP

3143 100R

3K3

3142

7132

BC847B

2147

3155

GND-SSP

A20

8V5(0V)

+8V SWITCH

3135 100R

BC847B

0V(0V7)

GND-SSP

15n

4V6

(0V)

100R

+5.2V_MP

3140

7130

3157

100K

19v(0V)

7140 BC847B

VTUN

+11V

10K

GND-SSP

3168

3153

3151

2130

2132 2n2

4K7

100R

10n

GND-SSP

(0V3)

5V(0V)

3156

10n

2150

GND-SSP

3134

1K

+5V -switch

7141

STP16NE06

6141

BZM55-C15

(0V)

100R

6132

3158

2n2

2106

BZX384-C6V8

100R

3165

3133

47K

5V2 (5V3)

A21

5V1 (0V)

1146

1

2

3

4 5

2162

MP160

2126

GND-SSP

1u0

GND-SSP

6149

100R

+11V_STBY

+5.2V

1147

1A6

9126

N.C.

2m2

MCL4148

A8-9

STANDBY

A1-43

+5V

+8V6

+5.2V_MP

B

C

D

E

F

G

PM3394B

A20 = +8V6 DC A21 = +5 VDC

H

3139 123 5522.2

12 109876543 11 12 13 14 15

50V / div DC

5us / div

5V / div DC

5us / div

2V / div DC

5us / div

5V / div DC

10us / div

200mV / div DC

10us / div

500mV / div DC

5ms / div

5V / div DC

5ms / div

20V / div DC

5us / div

5V / div DC

5us / div

1V / div DC

5us / div

CL 36532038_085.eps

030903

H

Circuit Diagrams and PWB Layouts

Large Signal Panel: Line Deflection

0040 H2 1417 B7 1424 A12 1430 C9 1491 B13

1492 C13 1493 B10 1495 G13 1498 C13 1499 C13

2400 G2 2401 A8 2402 C12 2405 E9 2409 C3

2412 B3 2413 B3 2414 B3 2415 C2 2417 C4

2418 B5 2419 C6 2420 C5 2421 D6 2422 D6

2423 D6 2424 D8 2425 B5 2426 B5 2430 C7

1234567891011121314

LINE DEFLECTION

A

+11D

+5.2V

11V2

5V2

B

A8-3

LINEDRIVE1

C

GND-LINEDRIVE

A8-4

100u

2492

6406

0V

MCL4148

D

A3-48

E

3440

A6-A8-45

0V

1K

7445

F

VBATT

G

H

123456

GND-SUP

6408

BYD33D

6407

MCL4148

3406

3414

100R

330R

220p

2415

POR-CIRCUIT

22K

3441

0V6

BC847B

5400

33u

2400

0040

HEATSINK

GND-SUP

10V4

2413

0V4

3407

3442

470K

+141V

47u

GND-SUP

2431 C7 2432 D7 2433 D7 2434 D7 2435 B5

3415

10K

3443

15R

10u

A22

A23

680K

COLD

3416

3411

47n

0V4

3404

2440

2440 E3 2441 E12 2442 D10 2443 E12 2444 F10

100R

39R

2412

2414

47n

6V6

7409 BC847B

2409

47p

470R

1u

A22

1V / div DC

10us / div

5410

6V6

7408

BC368

4

1

PM3394B

2445 E12 2450 B10 2460 D13 2461 C12 2462 G11

HOT

GND-SUP

6

CE165T

9

A24

2463 G11

2488 B6

2464 H11

2492 C1

2465 H11

2494 A5

2468 C11

2495 A6

2469 C10

3400 B11

3410

47R

7421

A25

BU2520DX

3409

0V1

1K

9623 5411

560n

220n

2417

10R

3417

GND-SUP

A23

PM3394B

200mV / div DC

10us / div

9417

9426

5426

3401 A9 3402 A9 3404 D3 3406 C2 3407 C2

2494 220n

A26

90R

470p

2418

RES

1n2

A24

5V / div DC

10us / div

2420

3409 B4 3410 A4 3411 B3 3414 C2 3415 A3

*

2425

5425

PM3394B

11n

83R

*

2435

2426

9425

5402 150u

9n1

EW

3416 A3 3417 C4 3423 B6 3425 C6 3426 C6

*

2488

27n

3425

RES

A4-46

2495 220n

430n

560n

5423

RES

10R

3426

A25

2V / div DC

10us / div

3431 C8 3435 D8 3436 D8 3437 D11 3440 F2

6421

9423

6422

RES

*

PM3394B

3441 E2 3442 F2 3443 E3 3444 E11 3445 E11

A1-A4-23

SUP-ENABLE

LINE

BY359X-1500

6R8

6423

3423

RES

470p

2419

BY229X-600

2423 470n

*

2422

1u2

*

2421 680n

*

43

21

5424

CU15

GND-SUP

3

5422

CU20

4

12

GND-SUP

44EM1.1A AA 7.

3446 E12 3447 D12 3448 F10 3450 A10 3451 A10

DEFLECTION

1

680n

3u6

*

2433

PM3394B

5421

680n

2

2430

3n3

2431

3n3

2434

BY228/20

*

2432

A26:

200 V / div DC

10µs / div

3452 F10 3453 F11 3454 D11 3460 C11 3461 C11

+141V

1417

LINE

DEFLECTION

COIL

3431

2424 2u2

*

470n

33K

3435

RES

3462 G10 3463 G10 3464 H10 3465 H10 3469 D12

150R

RES

33K

3436

RES

6435

6434

RES

2401

6n8

3498 H12 3499 H12 3689 C10 5400 G2 5401 A8

9401

5401

18u

RES

BYD33J

RES

BYD33J

3401

27R

3402

120R

TO

RES

1430

SIN

5402 A6 5410 B3 5411 B4 5421 C7 5422 F6

1

5

4

6

GND-SUP

5423 B6 5424 E6 5425 C5 5426 A5 5430 A9

2405

1n5

5430

OV2076

8

11 9

123

5461 C11 5463 G10 5465 H10 5466 C10 5469 B10

EHT

FOCUS

G2

CRT PANEL

10

#

TO

1493

#

5463

5465

1

6412

6413

64146415

2444

6400 B11 6401 F12 6406 C2 6407 A2 6408 A2

SIN

RES

6409

3450

2450

5469 9410 3689

1K

2469

3n3

5466

22u

BAS316

PDZ-8.2B

PDZ-15B

1u

3462

3463

3464

3465

1R

10K

2442

6n8

6411

RES

3448

2K7

100n

x

#

0V4

x

0V

6409 D10 6410 D11 6411 E10 6412 E10 6413 E10

10K

3451

3400

1R

RES

6410

3452

470R

2463 470p

6462

BYW76

6463

BYV29X-500

2465 470p

BYW76

BYV29X-500

3437 10R

6464

6465

x

6414 E10 6415 F10 6421 A6 6422 C6 6423 B6

EHT-INFO

3460

3461

x

7407 BC817-25

GND-SUP

1R

3444

13V7

#

A31

A32

-15V2

BYV95C

6400 2468

470p

x

3454

1R

3445

3453 100R

2462

2464

6434 E8 6435 D8 6460 C12 6462 G11 6463 H11

5461

A30

RES

x

xxx

#

1m

GND-SUP

6464 H11 6465 H11 7407 F11 7408 D3 7409 C3

FILAMENT

33u

2402

2461 470p

6460

BYV95C

FILAMENT PULSES

3447 100R

RES

3446

22n

2441

22n

2445

BAS316

+13V-LOT

3498

5R6

-15V-LOT

6401

9484

7421 B4 7445 F2 9401 A8 9410 C10 9417 C4

0V

-1V4

5V8

0V

233V

0V 0V

A28

A29

1K

3469

2443

560p

3499

5R6

1424

1

2

3

4

5

6

7

1

2

1491

+13V-LOT

9423 B6 9425 C5 9426 A5 9484 A12 9623 B4

2460

13V7

-12V8

CRT

PANEL

VDAF

1m

0V

TO

0224

TO

1491

1

2

3

4

1

2

1495

1498

x

#

x

1499

1

2

NC

+11D

1492

+11D

1

2

3

= AC FILAMENT

= USA XRAY PROT

= DC FILAMENT

N.C

A3-48

A8-20

EHT-INFO

A8-41

+11D+11D

TO

1492

VDAF

A8-41

COLD

HOT

COLD

A

B

C

D

E

F

G

H

3139 123 5522.2

123456

7 8 9 10 11 12 13 14

CL 36532038_086.eps

030903

Circuit Diagrams and PWB Layouts

Large Signal Panel: Frame Deflection E/W Drive

1625 B13 1627 C13 1693 F4 2403 D3 2404 D2 2448 B12 2451 F2 2454 F3

2457 E4 2458 E2 2466 D12 2480 F9 2481 F9 2482 G10 2487 A13 2490 E8

1234567891011121314

2491 F12 2493 G4 2497 E12 2498 F14 2499 E13 2603 C6 2604 C9 2605 C5

2620 C9 2621 D10 2622 A10 2623 C3 2624 C11 2625 C10 2627 C11 2628 A8

2629 C12 2630 B9 2631 B9 2633 D7 2635 A8 2642 B11 2653 D10 2656 B2

8Vb

2657 B3 2659 C2 2660 F11 2661 C8 2662 C3 3403 A13 3412 D5 3418 E9

FRAME DEFLECTION

E/W DRIVE

A

A33

PM3394B

10n

A33

3

2

A34

8

4

0V

3657 22K

2623

2n2

2V4

7

3419 470K

MCL4148

15n

2454

2403

3422

3486

3487

2657

1V3

7440-A LM358N

1n

3K3

3458

6K8

1

2

8K2

A35

1

3611

8Vb

3420

7441 BC857B

7455

PMBT2369

0V5

470R

BAV99

6456

2K2

3K3

0V

3

9405

3654

4K7

(SEE DIAGRAM A3 ALSO)

B

C

D

E

F

G

500mV / div DC

2ms / div

A34

PM3394B

500mV / div DC

2ms / div

A35

PM3394B

500mV / div DC

2ms / div

A36

PM3394B

200mV / div DC

10us / div

A37

PM3394B

500mV / div DC

2ms / div

A38

PM3394B

200mV / div DC

10us / div

A39

PM3394B

2V / div DC

10us / div

NOTE

12K

3664

15K

RES

2656

1V5

3459

470R

3655

1V1

1K2

3656

1V1

3658

22K

2662

6n8

RES

8Vb

7440-B

5

8

LM358N

6

4

A8-10

FRAMEDRIVE+

A8-11

FRAMEDRIVE-

22n

2659

2K2

3659

8Vb

3K3

3455

3421

470K

6K8

3456

2404

2458

A8-41

560p

HFB_X-RAY-PROT

22n

1n

6455

A8-6

EW-DRIVE

2451

A49

8Vb

1m

6457

+11D

3449

100R

BZX384-C2V7

6458

BZX384-C5V6

BRIDGECOIL PROTECTION (5422) IS TRIGGERED VIA EW

3419 D3 3420 C3 3421 D2 3422 D3 3449 F2 3455 C2 3456 D2 3457 C4

3

1V2

2

1V3

8Vb

3457

2457

1K5

15n

2493

8Vb

A37

3n3

8

4

0V

7V9

1693

3458 E3 3459 E2 3466 E12 3467 A12 3472 E12 3474 E13 3475 F11 3476 E12

7450-A LM393D

5

1V6

6

1V2

A36

1

0V4

8Vb

7V9

TO

VDAF

8

4

A40

7450-B

LM393D

A38

3478 F11 3479 F10 3480 F11 3481 F10 3482 F9 3483 F9 3484 E8 3485 F7

6K8

3610

MCL4148

BAT254

7

1V2

PM3394B

COLD

7V9

6616

2V6

6614

6615

9481

3486 E3 3487 F3 3488 E9 3489 F10 3490 E5 3491 F12 3492 E8 3493 E8

5621 S13974

56

3

110

GND-SUP

1n

2605

3641

470R

3V5

7614 BC847B

1K8

3412

3K3

3490

MCL4148

7483

0V7

TCET1102

14

0V

15

A41

3495 F13 3496 F8 3497 D13 3610 B5 3611 B3 3620 D11 3621 D11 3622 D11

+8V-S

HOT

3639

A39

-0V9

RES

32

7V8

7482 TCDT1102G

0V6

42

PM3394B

MCL4148

6627

3660

5K6

1K5

3662

56K

2603

4V1

0V1

GND-SUP

MCL4148

220p

7612 BC847B

A42

3623 D10 3624 C11 3625 C12 3626 C12 3627 C12 3628 A7 3629 C12 3630 B8

MCL4148

6618

6617

3632 39K

6626

3628

100R

RES

2633

0V4

3n3

PM3394B

45EM1.1A AA 7.

3631 B7 3632 C7 3633 B7 3634 C9 3635 A9 3636 A9 3637 A9 3638 B8

MCL4148

6625

56K

3633

GND-SUP

3V

3640

3690

1K

RES

2K2

7611 BC847B

9483

9482

3485

A43

3631

470R

3639 C6 3640 A7 3641 C6 3642 B8 3643 B8 3644 A12 3645 A11 3646 C12

3642

2K2

2661

GND-SUP

BC847B

7487

GND-SUP

PM3394B

GND-SUP

47K

RES

1n

+8V-S

100R

2490

2628

3492

100u

3647 C12 3648 D11 3652 A12 3653 C11 3654 F4 3655 B2 3656 B2 3657 C3

+8V-S

100u

330K 3643

EW

A45

A44

+13V-LOT

A50

2635

12

7613

TL431CZ

3638

470K

33K

3630

GND-SUP

-

FRAME

3493

4K7

3484

BC847B

6482

BAS216

2K7

3496

GND-SUP

PM3394B

3658 C2 3659 C2 3660 B6 3661 C12 3662 B6 3663 C13 3664 C2 3665 B12

100n

3634

39K

150K

7486

2631

2630

3483

3635

5V7

1V

2u2

8V2

1

2

1K8

330R

3

1V9

GND-SUP

2u2

A41

RES

2604

+141V

3482

RES

2n2

2481

2480

A45

3688 G10 3690 C7 5467 F10 5620 B11 5621 A5 6405 A12 6442 B12 6455 E3

22K

3636

10K

3637

220n

3488

100R

4n7

6481

A40

2620

220n

-15V-LOT

680K

3418

BZX284-C15

PM3394B

6621

BYD33D

13V5

9620

2

4

-15V2

2625 470n

100n

GND-SUP

2653

3n3

7480

STP3NB60

A46

6483

100K

GND-SUP

A4-46

6493 F12 6494 F12 6499 F14 6614 C5 6615 E5 6616 C5 6617 B6 6618 B6

-3V6

2622

100u

6622

6

FLYBACK

GENERATOR

THERMAL

PROTECTION

GND-SUP

22V5

6480

BYD33D

22V7

5467

D

S

4R7

3479

PM3394B

3

FLYB

A47

2624 470n

3480

6456 F3 6457 F2 6458 G3 6480 E10 6481 F9 6482 F8 6483 F10 6491 E13

+13V-LOT

FRAME DEFLECTION

13V7

6620

BYV27-200

7620 TDA8177

VSUP VSUPO

1

IN-

POWER AMPLIFIER

IN+

7

GND

2621

18K

3623

56K

3481

G

100R

3489 15K

BAT254

47n

3688

2482

GND-SUP

EW

A46

9622

BZV85-C

OUT

*

3620

A48

GND-SUP

12V3

1R

100R

4R7

A47

A42

5

3621

3478

6619 C11 6620 A10 6621 A10 6622 B10 6623 A11 6624 C12 6625 A7 6626 A7

+141V

GND-SUP

A43

3624

*

1R

3622

3645

2642

GND-SUP

5620

90R

1R5

2627

3R3

3648

3475

4K7

GND-SUP

PM3394B

6627 A6 6628 C13 7440-A B3 7440-B D3 7441 D3 7442 D13 7443 A13 7450-A B4

150K

0V

0V9

6623

100u

2R2

BYD33D

10u

3653

RES

1R

GND-SUP

1n

2660

6405

BZX79-C47

220R

MCL4148

470p

2448

3647

3646

6619

22K

3627

+141V

3476

3472

6493

BAT254

MCL4148

GND-SUP

A48

7450-B F5 7455 D3 7480 F10 7482 F6 7483 E6 7486 F9 7487 F8 7611 A7

7612 D6 7613 A9 7614 C5 7620 B10 7641 A12 7652 B13 7653 F13 7654 E12

PROTECTION CIRCUIT

BC847B

7443

-10V

10u

3467

2487

3665

RES

120R

100R

2629

21V2

2466 100n

3466

4K7

33n

47K

PM3394B

0V3

3629

3652 100R

47R

2491

100R

RES

100n

RES

7654

BC857B

0V3

10u

100K

GND-SUP

7652

BC847B

6624

MCL4148

3661

150R

-11V7

7442

BC857B

21V2

3474

6628

3663

A44

9499

21V1

7653 BC847B

0V

GND-SUP

MCL4148

150R

56K

21V1

BC847B

7641

3644

BZX284-C15

47K

3625

3626

22K

220K

39K

2497

GND-SUP

6494

RES

6442

3491

EW

RES

2499

3495

33K

A4-46

9405 F4 9481 F5 9482 F7 9483 E7 9499 F13 9620 B10 9622 B11

-16V

1625

1

2

3

1627

1

2

3

3n3

3403 100R

GND-SUP

1PS76SB10

(SEE NOTE)

A1-A3-23

SUP-ENABLE

0V7

FRAME

DEFLECTION

COIL

3497

33K

6491

RES

6499

BZX384-C10

2498

470n

GND-SUP

A

B

C

D

E

F

G

3139 123 5522.2

123456789101112 1314

200mV / div DC

2ms / div

200mV / div DC

2ms / div

20V / div DC

2ms / div

10V / div DC

2ms / div

200mV / div DC

2ms / div

1V / div DC

10µs / div

500mV / div DC

10µs / div

50V / div DC

10µs / div

500mV / div DC

10µs / div

CL 36532038_087.eps

150703

Circuit Diagrams and PWB Layouts

46EM1.1A AA 7.

Large Signal Panel: Rotation Circuitry

1601 A2 1620 C4

2601 B2 3649 D1

3681 D2 3682 E2

3683 D1 3684 B2

1234

ROTATION CIRCUITRY

A

B

FROM A8-49

TILT

3686

56K

3685

27K

3684

BAT254

6K8

C

6084

BZX384-C15

3685 C1 3686 B1

RES

6082

2601

100n

RES

+11V_ROT

3687 C3 4601 D3

+11V_ROT

7680

TDA7052

2 3

OV6

1601

1

+Vp

6080

6080 C2 6081 B3

125mA

13V1

6

OV6

MCL4148

MP13

3687

820R

6082 B2 6083 C4

7

4

+11V_ROT

6084 C1 7680 B2

5

BZM55-C15

8

BZM55-C15

6081

RES

6083

7681 D2 7682 D3

RES

3

OV

2

1

1620

ROTATION

DEFLECTION

COIL

A

B

C

Large Signal Panel: Headphone Amplifier

2751 B4 2752 B4 2754 B1 2755 C4

2756 C3 2757 C2 2758 D1 2759 E4

2760 E3 2761 E2 2762 C2 2763 D2

2764 B3 3752 B2 3753 C2 3754 C3

1234

HEADPHONE AMPLIFIER

3752

100K

47K

3756

12K

9716

5750 0u68

2762

1n

A

B

C

A8-34

HEADPHONE-L

*

A8-37

HEADPH-L

GND-STAR

4704

GND-STAR

+5V

2754

1u

3753

GND-STAR

3

2V5

2

2V5

100n

3755 C3 3756 C2 3757 C3 3758 D2

4705

5V

8

NJM4556AM

4

GND-STAR

2757

3764

470R

7712

BC847B

7751-A

1

3759 D2 3760 E3 3761 E3 3762 E3

2V5

3757 100K 2756

33p

3755

12K

470u10V

2764

GND-STAR

68R

3763 E2 3764 A3 4703 E1 4704 C1

2751

100n

GND-STAR

3754

100u

2755

4705 B2 5750 A2 7712 B3 7751-A B3

FOR EMG-STAR SET

2752

100u

GND-STAR

7751-B D3 9716 A2 c703 D4

A

B

C

D

E

3139 123 5522.2

10K

3683

10K

3649

1V3

3681

OV6

470R

1V2

7681

BC847B

3682

100K

0V1

7682 BC368

0V1

4601

CL 36532038_088.eps

1234

110703

D

E

* FOR A02 SSB

D

A8-35

HEADPHONE-R

E

A8-38

HEADPH-R

3139 123 5522.2

47K

*

4703

2758

1u

GND-STAR

3758

3759

100K

GND-STAR

3763

12K

2763

2V5

1n

2V5

100n

5V

5

8

6

4

GND-STAR

2761

7751-B NJM4556AM

7

2V5

12

c703

3762 100K

2760

33p

3761

12K

68R

3760

GND-STAR

100u

2759

GND-AUD

CL 36532038_090.eps

110703

34

D

E

Circuit Diagrams and PWB Layouts

Large Signal Panel: Audio Amplifier

1234 56 78 9

AUDIO AMPLIFIER

32V

3724

1u

PM3394B

3720

1R

3721

1R

3722

1R

9722

3707

10K

3719

47K

10K

GND-STAR

3703

1K

3705

1K

3701

1K

A57

500mV / div AC

10K

GND-STAR

10K

GND-STAR

PM3394B PM3394B PM3394B

1ms / div

A

+28V

B

SOUND-ENABLE

A8-2

POR

A8-45

C

AUDIO-R

A8-14

D

AUDIO-SW

A8-19

AUDIO-L

E

A8-13

A56

F

20mV / div AC

* ONLY FOR SUBWOOFER

3139 123 5522.2

2705

1ms / div

1234 56 78 9

3726

50K

3723

GND-STAR

1n

3704

1n

3706

GND-STAR

1n

3702

10K

47K

3708

3711

10K

7710

BC847B

2703 220n

2704

2721

1u

2706

2702

A58

20mV / div AC

200µs / div

2722

A56

2708

470u

2701 220n

A58

100u50V

GND-STAR

7711

GND-STAR

A59

500mV / div AC

47K

3710

BC847B

1ms / div

3716

10K

GND-STAR

1u

2707

GND-STAR

3725

4702

10K

9715

14V

9702

14V

GND-SSP

MUTE = 5V NORMAL = 0V

10 MUTE1

GND-AUD

47EM1.1A AA 7.

7701

TDA7497

1 INR

9 MUTE2

INL

5

INC6

7 SVR

PGND-C

9712

*

32V *

9710

13

VS2VS-C

OPAMP

CENTER

MUTE/STBY

PROTECT

L/R

OPAMP

OC 3

OPAMP

PGND

SGND

411158

GND-STAR

c701 c702

GND-STAR

2709

GND-STAR

14V

14OR

12OL

14V

1m

GND-STAR

100n

1m

2717 3715

4R7

2710

3714

4R7

1m

2714

1m

2711

3713

4R7

2715

47n

2712

47n

2718

47n

2716

47n

GND-STAR

2713

47n

GND-STAR

2719

47n

GND-STAR

A59

GND-STAR

A8-19

AUDIO-SW

GND-STAR

FOR ACTIVE SUBWOOFER

GND-STAR

A57

SPK-R

SPK-L

FOR PASSIVE SUBWOOFER

1

2

3

5

4

3

2

1

4

3

2

1

2

3

1739

N.C.

1740

1735

1738

MAIN SPEAKERS

10W 8E R

10W 8E L

CL 36532038_089.eps

030903

A

B

C

D

E

F

1735 D8 1738 E8 1739 A8 1740 B8 2701 E3 2702 E2 2703 C2 2704 D2 2705 D1 2706 D2 2707 B4 2708 D3 2709 A6 2710 A6 2711 D7 2712 D7 2713 D7 2714 C7 2715 C7 2716 C7 2717 E6 2718 E7 2719 E7 2721 D2 2722 A3 3701 E2 3702 E2 3703 C2 3704 D2 3705 D2 3706 D2 3707 B2 3708 B2 3710 B3 3711 B2 3713 D7 3714 C7 3715 E6 3716 B3 3719 C2 3720 A1 3721 A1 3722 B1 3723 B2 3724 C1 3725 B4 3726 A2 4702 D4 7701 C5 7710 C2 7711 B3 9702 D4 9710 C5 9712 E5 9715 F4 9722 B1 c701 F5 c702 F5

Circuit Diagrams and PWB Layouts

Large Signal Panel: Tuner, SIMM Connector (Female)

1234567891011121314

TUNER SIM CONNECTOR (FEMALE)

A

+8V6 +8V

+11V

B

+5V

+5.2V

C

+8V

D

E

F

G

+5VT

1201

TO

1510

SUPPLY

H

GND-LINEDRIVE

components with diversity

*

I

3139 123 5522.2

5902

33u

5903

33u

9980

9909

3910

3907

1

47R

7V5

3904

2915

7912

MC78M05

IN

IN OUT

+8V

GND

1000

GND

7911

L78L05

GND

6R8

10u

TO

68R

OUT

0V

4V9

2201

SIM CONN MALE

4V9

+8VS2

A68

220n

c001

c002

2951

+11V5

5901

10u

0V

10

11

IF1

MB2

7

MB1

6

TU2 9

33V

10n

220n

+8V

3941

2914

FM

2V2

8

NC GND

TUNER

6200

2202

9215

A2-47

VTUN

7910

LD1086

IN OUT

GND

10u

2200

6R8

+8VS

10u

2

TEDE9

1200

AGC

1

1V7

BZM55-C33

B-SC1-IN_U-IN

0V

1205

1

3999

1K

+8VS

+5VT

9906

12131415

SDA

SCL

*

AS

100u

2203

2950

10n

R-SC1_V-IN

G-SC1-IN_Y-IN

0V

3

2

+3V3

100u

2940

7901

BC847B

A69

3201

5

100R 3200

4

100R

A70

3

4V9

FBL-SC1-IN

C-SC2_SVHS-IN

Y_CVBS-SC2_AV2-IN

0V

GND-RGB-SC1_YUV

0V

8V1

3930

1997

1 2

*

GND-CVBS-IN

0V

7

9228

9229

9292

2916

330p

3928

3V

2V4

5V

100R

9908

10K

3929

560R

FROM EXTERNAL

FM

5V

6201

6202

3250

22K

CVBS-SC2_MON-OUT

2V7

9

3261

100R

SDA-S

CVBS-SC1_AV1-IN

IF-TER

CVBS-TER-OUT

A11-59

GND-CVBS-OUT

0V

2V7

0V

101112131415161718

3262

SCL-S

GND-CVBS-OUT

4V1

123456789101112

EHT-INFO

R-SC1_V-IN G-SC1-IN_Y-IN

B-SC1-IN_U-IN

FBL-SC1-IN

SC1-R_V-IN

A11-53

A11-52

SC1-G-IN_Y-IN

A11-51

CVBS-TER-OUT

TER-CVBS-OUT

SC1-B-IN_U-IN

N.C

TO

COMPAIR

CONNECTOR

1943

SDA-S

1

SCL-S

2

3

100R

1955

SDA-S

1

SCL-S

2

3

N.C.

2V6

AGC

CVBS-PIP_TUN1-2-CVBS-IN

PIP-CVBS

GND-PIP

0V

SC1-STATUS

A8-61

0V

A11-69

SEL-SVHS-RR_STATUS2

0V

3V2

19

SC1-FBL-IN

N.C

Y_CVBS-FRONT-IN

C-FRONT-IN

L-FRONT-IN

FRONT-DETECT

R-FRONT-IN

GND-AUD

HEADPH-L

HEADPH-R

+11V5

HFB_X-RAY-PROT

EHT-INFO

R-CRT

G-CRT

B-CRT

CUTOFF

N.C

P50

CUTOFF

5V7

20

21

9989

9990

A7-37 A7-30

+8V

B-CRT

R-CRT

G-CRT

GND-RGB-CRT

3V

0V

2223242526

9988

9250

9251

9982

GND-RGB-CRT

A3-4

A3-3

LINEDRIVE1

GND-LINEDRIVE

0V

2V5

27

9987

0V

6V

2V8

8V4

3V

3V 3V

0V

5V7

A4-10

A4-11

FRAMEDRIVE-

FRAMEDRIVE+

0V9

1V1

28

29

1934

1

2

3

4

5

6

4

3

2

1

2 1

1936

1

2

3

4

5

6 7

8

9

10

11

1940

1

2

3

4

5

6 7

8

9

10

11

GND

0V

303132

1933

1965

TO/FROM

A4-6

A4-41

EW-DRIVE

HFB_X-RAY-PROT

1V4

1V6

3427

56K

TO 1934

HD JACK

PANEL

TO 1933

HD JACK

PANEL

N.C.

SIDE IO

A11-71

0340

TO

CRT

A3-20

A5-49

TILT

EHT-INFO

1n

2455

DYN-FASE-COR

2V3

6V

4V

3334353637

A11-70

A2-9

STANDBY

2947

4u7

0V

48EM1.1A AA 7.

2496

GND

AUDIO-SL

R-CL_VL-OUT

L-CL_VL-OUT

C-FRONT-IN

Y_CVBS-FRONT-IN

PIP-MONO

PIP-CVBS

TER-CVBS-OUT

CVBS-SC1_AV1-IN

C-SC2_SVHS-IN

Y_CVBS-SC2_AV2-IN

PANORAMA

PIP-MONO

IRQ-DIGITAL

2941

LIGHT-SENSOR

A10-31

0V

38

BZX384-C5V6

6901

3428

10n

330K

3429

100K

9905

+5.2V

2942

100n

Y-SCAVEM

5V2

0V

2V8

394404142

3432

100K

+8V

9206

9225

9205

2930

1n

3V2

+8V

2943

100n

8V1

+3V3 3V5

4344454647

3430

100K

2931

5904

1n

100n

5V1

83R

9226

SCL-S

+3V3

3V5

BAS316

SDA-S

+5V

+5VA

3V5

6402 2483

4n7

1961

1

2

3

4

5

1953

1

2

3

1952

1

2

3

1935

1

2

3

4

5

1

2

1

2

1932

1966

SDA-S

5V

48

EW-DRIVE

N.C.

TO 0236

OF

2T PIP

DW PANEL

N.C.

TO 0200

OF

2T PIP

DW PANEL

RESERVED

N.C.

A6-2

A3-45

POR

SCL-S

SOUND-ENABLE

5V

0V

495505152

A68

200mV / div DC

SDA-S SCL-S

PROT_AUDIOSUPPLY

CVBS-SC2_MON-OUT

A11-55

A11-65

L-SC2_AV2-IN

L-SC1_AV1-IN

0V

535455

PM3394B

5us / div

VTUN

HFB_X-RAY-PROT

RES

1K

3210

C-FRONT-IN

A11-61

N.C

L-SC2-OUT

L-SC1_AV-OUT

GND-SCART-AV

0V

56

+8V

2K2

3211

7210 BC847B

2929

220n

3938

100R

3939

A11-64

A11-62

R-SC2-OUT

R-SC2_AV2-IN

GND-SCART-AV

0V

58

59660

57

A69

2V / div DC

50us / div

9907

9983

3213

15R

3212

100R

2V7

10K

N.C

R-SC1_AV1-IN

R-SC1_AV-OUT

A11-56

0V0V0V

61

PM3394B

7211 BC847B

3943

3942

1V7

100R

3945

8V1

7902 BC847B

2V7

3940

560R

FRONT-DETECT

Y_CVBS-FRONT-IN

100R

3905

0V

0V8

62

63

NOT EUR

+8VS2

10K

8V1

1V1

2K7

2918

L-FRONT-IN

C-FRONT-IN

4915

0V

64

A70

3944

AUDIO-SL

7908 BC847B

3903

100n

R-FRONT-IN

0V

65

10K

560R

2V / div DC

50us / div

+5.2V

+5VA

+8V

+11V5 VTUN

100n

2917

+8VS

A7-35

A7-34

HEADPHONE-L

HEADPHONE-R

4V5

666768

PM3394B

9904

9203

9201

9901 9902

9903

2944

220n

A11-72

A11-74

L-CL_VL-OUT

R-CL_VL-OUT

0V

7071727374

69

SDA-S

NOT EUR

SC2-CVBS_MON-OUT

A11-73

AUDIO-SL

GND-AUD

0V

SCL-S

N.C

AUDIO-C

4V3

1951

1 2

TO 1104

3

+5V

4

+8V

HA

VA

SC2-C-OUT

OF HD-JACK

5

1937

1

2

3

4

5

TO 0201

6

2T PIP/DW

7

8

9

10

1948

1

2

N.C.

3

N.C.

A11-68

A10-24

A6-19

AUDIO-SW

A10-27

A6-13

A6-14

AUDIO-R

AUDIO-L

2945

9998

3V5

RC

2u2

ON-OFF-LED

2u2

2946

0V

3V5

3V1

3V6

75

78

77

76

13 14

N2

PANEL

OF

PANEL

N.C.

A1-30

A10-25

.

-

KEYBOARD

3V3

79880

-

DEGAUSSING

3V

CL 36532061_039.eps

A11

290803

1200 F2

9983 C11

1201 G1

9987 B6

1205 I2

9988 B6

1932 F9

9989 B6

1933 B6

9990 B5

1934 A6

9998 I13 c001 H2

1935 E9

c002 I2

1936 D6 1937 B13 1940 F6 1943 E5 1948 D13 1951 A13 1952 E9

A

1953 D9 1955 F5 1961 C9 1965 D6 1966 G9 1997 E3 2200 D2 2201 F1 2202 G2 2203 G3 2455 I7

B

2483 B9 2496 B8 2914 E2 2915 E1 2916 C4 2917 E12 2918 F11 2929 E10 2930 F8 2931 D9 2940 B3 2941 I8

C

2942 I8 2943 I8 2944 E12 2945 H13 2946 I13 2947 I7 2950 G3 2951 G2 3200 F3 3201 F3 3210 D10 3211 D10

D

3212 D11 3213 C11 3250 H3 3261 E4 3262 F4 3427 A7 3428 A8 3429 B8 3430 A9 3432 A8 3903 F11

E

3904 E1 3905 I11 3907 C1 3910 C1 3928 C4 3929 D4 3930 D3 3938 F10 3939 G11 3940 G11 3941 E2 3942 E11

F

3943 E11 3944 C11 3945 F11 3999 A3 4915 I11 5901 C2 5902 A1 5903 A1 5904 H8 6200 G2 6201 G3 6202 G3

G

6402 B9 6901 A8 7210 D10 7211 D11 7901 C3 7902 F11 7908 E11 7910 B2 7911 D1 7912 C1 9201 C12

H

9203 C12 9205 E8 9206 D8 9215 G2 9225 E8 9226 D9 9228 A4 9229 A4 9250 E6 9251 E6 9292 B4 9901 C12

I

9902 C12 9903 D12 9904 C12 9905 F8 9906 E3 9907 C11 9908 C3 9909 B1 9980 B1 9982 F6

Circuit Diagrams and PWB Layouts

49EM1.1A AA 7.

Large Signal Panel: Receiver

1950 A1 2900 B2 3900 A3 3901 B3 3902 C3 6900 B3

1234

RECEIVER

RES

1950

A

B

C

AGC

45

CTRL

CIRCUIT

BAND PASS

M1

M2

INP

RC RECEIVER

DEM

VS 2

OUT 1

GND

3

2900

100u

3900

220R

A71

3901

6900

3902

470R

TLDR5400

1K8

+5.2V_MP

A8-24

A8-27

A

B

C

Large Signal Panel: Front

123

TO

0214

A

FRONT

INTERFACE

PANEL

B

NC

TO

0241

C

MAINS

SWITCH

PANEL

N.C.

D

1947

1949

1946

FRONT

5

4

3

2

1

2

1

1 2

2V

3V1

3 4

5V2

5

0V

6 7

3V3

8

0V

8V2

9

4914 4912

4911

2952

3914

1n

9978

KEYBOARD

ON-OFF-LED

9970 9973

10K

3911

RC

ON-OFF-LED

1K

KEYBOARD

LIGHT-SENSOR

3912

8K2

10K

3913

RC

+5.2V

+8V

+5.2V

RCOUT

+8V

A8-25

A8-27 A8-24

A8-24

A8-27

A8-24

A8-25

A8-31

A

B

C

D

1945 E3 1946 B1 1947 A1 1949 B1 2952 D2 3911 B2 3912 D3 3913 D2 3914 C2 4911 A2 4912 A2 4914 A2 9970 A3 9973 B3 9978 A2

D

HEADPHONE

3139 123 5522.2

D

CL 36532038_092.eps

110703

1234

E

3139 123 5522.2

KEYBOARD

1945

1

0V

3V3

2

3

0V

A8-25

TO

0215

P

TOP CONTROL

PANEL

CL 36532061_040.eps

290803

123

E

Circuit Diagrams and PWB Layouts

Large Signal Panel: Inputs/Outputs

12 78 9

INPUTS/OUTPUTS

1901-A

YKF51-5347

A

8 3 7 2

1

AV2:

CVBS

B

R

L

C

D

AV1:

E

F

3139 123 5522.2

1900-C

1900-A

U

V

CVBS

3

1

1900-B

2

Y

L

R

SVHS-IN:

5104

6

1901-B

9

11

6

1988

4

5

18

15

1900-F

1900-H

14 17

1900-G

13 16

9

1900-I

1900-E

811

1900-D

710

1983

1996

1995

25

12

1993

1992

1994

1990

1989

3950

10K

3969

3970

1991

1K

3958

3960

3962

3964

3965

1K

3966

1K

1987

3968

2998

2999

75R

SEL-SVHS-RR_STATUS2

3996

100R

75R

3995

3967

Y_CVBS-SC2_AV2-IN

100R

75R

100p

3957

100R

3959 100R

3961

100R

3963

100R

2993

100p

2994

50EM1.1A AA 7.

3 6

A8-69

C-SC2_SVHS-IN

A8-70

A8-71

R-SC2_AV2-IN

A8-64

L-SC2_AV2-IN

A8-65

CVBS-SC1_AV1-IN

A8-59

L-SC1_AV1-IN

A8-55

R-SC1_AV1-IN

A8-56

45

1K

3980

100K

3979

7993

3983

3971

3975

3987

3991

BC847B

27K

100K

7995 BC847B

39K

100K

7991 BC847B

39K

3984

3972

3976

3988

3992

150R

1K

270R

1K

330R

2996

2u2

4902

2995

2u2

4903

2997

2u2

4904

453 612 78 9

3982

10R

3974

10R

3990

10R

3981

3985

180R

3973

3977

470R

3978

3993

100R

3994 3986

1K

BC857B 7992

SC1-G-IN_Y-IN

1K

SC1-B-IN_U-IN

BC857B 7994

1K

3989

BC857B 7990

1K

A8-52

A8-51

SC1-R_V-IN

A8-53

:

A8

2988

SC2-CVBS_MON-OUT

A8-68

L-SC2-OUT

A8-61

R-SC2-OUT

A8-62

AUDIO-SL

A8-73

L-CL_VL-OUT

A8-74

R-CL_VL-OUT

A8-72

100n

2989

100u

3997

150R

3946

150R

3948

150R

5900

5u6

3954 150R

3956 150R

3952

75R

+8VS

2991

2992

2987

2986

2985

330p

3953 150R

3955 150R

3951

150R

3947

150R

3949

150R

AV2 OUT:

1900-L

2124

1984

1900-K

2023

1999

1900-J

1922

1998

AUDIO-OUT

SURROUND

YKC21-2675

1982

YKC21-2675

1981

YKC21-2675

1980

63

1902-C

52

1902-B

41

1902-A

CL 36532038_094.eps

CVBS

L

R

110703

1900-A B1 1900-B C1 1900-C B1 1900-D F1 1900-E F1 1900-F D1 1900-G D1 1900-H D1 1900-I E1

A

1900-J C9 1900-K B9 1900-L A9 1901-A A1 1901-B A1 1902-A F9 1902-B E9 1902-C D9 1980 F9

B

1981 E9 1982 D9 1983 D1 1984 B9 1987 A2 1988 B1 1989 C2 1990 B2 1991 B2

C

1992 F1 1993 F1 1994 E1 1995 E1 1996 D1 1998 C9 1999 B9 2985 F8 2986 E8 2987 D8

D

2988 A7 2989 A7 2991 B8 2992 C8 2993 F2 2994 F2 2995 D4

E

F

2996 A4 2997 E4 2998 B2 2999 C2 3946 E7 3947 E8 3948 F7 3949 F8 3950 A2 3951 D8 3952 A8 3953 B8 3954 B7 3955 C8 3956 C7 3957 C3 3958 D2 3959 D3

L

3960 D2 3961 D3 3962 E2 3963 E3 3964 E2 3965 F2 3966 F2 3967 B3 3968 B2 3969 B2 3970 C2 3971 C5 3972 C5 3973 C6 3974 C4 3975 D5 3976 D5 3977 C5 3978 D6 3979 A5 3980 A5 3981 A6 3982 A4 3983 B5 3984 B5 3985 B5 3986 B6 3987 D5 3988 D5 3989 D6 3990 E4 3991 E5 3992 E5 3993 E5 3994 E6 3995 A2 3996 A3 3997 D7 4902 B4 4903 D4 4904 F4 5900 A7 7990 E6 7991 E5 7992 A6 7993 A5 7994 C6 7995 C5 F960 B9 F961 A2 F962 B9 F963 C9 F964 B2 F965 B2 F966 C2 F967 C2 F968 D2 F969 D2 F971 E2 F973 F2 F974 F2 F975 A8

I963 F3 I964 F3 I965 A4 I966 B4 I967 B6 I968 B5 I969 C8 I970 C3 I971 C6 I972 C5 I973 C5 I974 C5 I975 D3 I976 D4 I977 C4 I978 D5 I979 D6 I980 D3 I981 E6 I982 E5 I983 E5 I984 E4 I985 E5 I986 A5 I987 A6 I988 E4 I989 E5 I990 E6 I991 B3 I992 E8 I993 E8 I994 E9 I995 E9 I996 C7 I997 A5 I998 A5 I999 B8

Layout LSP (Top Side)

Circuit Diagrams and PWB Layouts

51EM1.1A AA 7.

Circuit Diagrams and PWB Layouts

52EM1.1A AA 7.

Mapping Large Signal Panel (Top Side)

0040 C6 0043 C4 1146 E1 1147 E2 1148 E1 1200 E7 1201 E4 1205 E6 1417 B5 1424 A7 1430 B6 1491 A5 1492 A7 1493 A6 1495 B7 1498 A7 1499 D7 1500 A2 1501 B1 1502 A2 1503 B2 1505 A2 1506 B2 1510 C4 1550 B2 1590 A2 1591 B3 1601 E1 1620 D1 1625 B7 1627 B7 1693 C6 1735 E4 1738 E4 1739 D5 1740 D5 1900 D7 1901 C7 1902 E7 1932 D6 1933 D7 1934 D7 1935 D7 1936 D5 1937 E5 1940 E6 1945 E4 1946 E3 1947 E3 1948 E5 1949 E1 1950 B1 1951 E5 1952 E6 1953 D5 1955 E6 1961 E5 1965 D7 1966 D6 2100 D2 2101 C2 2102 D1 2104 E2 2107 D2 2108 B1 2111 C1 2114 B1 2115 D1 2116 D1 2118 D2 2119 E2 2120 E2 2121 D1 2122 D1 2124 C1 2126 E2 2132 E2 2140 E3 2141 E1 2143 D1 2148 D1 2151 D1 2152 D2 2157 C1 2161 B2 2163 B1 2200 E7

2203 E7 2400 A5 2401 A5 2402 A7 2405 A5 2413 C6 2418 B6 2419 C5 2420 B6 2421 A4 2422 A4 2423 A4 2424 B4 2425 B5 2426 B5 2430 B5 2431 B5 2432 B4 2433 B4 2434 B5 2435 B5 2450 A7 2451 C7 2460 A7 2461 A7 2462 C7 2463 C7 2464 B7 2465 B7 2468 A7 2469 A6 2487 A5 2488 B5 2490 C4 2491 A4 2492 D6 2501 C3 2503 C2 2505 C4 2506 D3 2507 A2 2508 B4 2509 B3 2510 C2 2512 E3 2515 C3 2516 B3 2517 B3 2518 C2 2519 E3 2520 A2 2521 B2 2523 C3 2526 C3 2527 C2 2531 D3 2537 B3 2539 B3 2540 D3 2541 C2 2542 E3 2546 E3 2547 A2 2622 B7 2624 B7 2625 B7 2627 B7 2628 C7 2642 A5 2708 D4 2709 D5 2711 E4 2714 D4 2717 E4 2722 C5 2752 D5 2755 D5 2759 D5 2764 C5 2900 A1 2914 E7 2915 D6 2940 E5 2947 E2 2989 E7 3101 C1 3102 C2

3103 C2 3104 C2 3105 C1 3106 C1 3107 C1 3108 C2 3111 C1 3113 D1 3114 D1 3115 E1 3116 E1 3117 C2 3118 C2 3123 D1 3124 D1 3125 C1 3126 C1 3127 C1 3137 E1 3141 E2 3144 D1 3161 D1 3162 D1 3171 D1 3172 D1 3213 E5 3400 A7 3401 A5 3402 A5 3403 A5 3409 B6 3411 C6 3415 C6 3416 C6 3417 B6 3418 B4 3423 B5 3425 B5 3426 B5 3431 B5 3435 B4 3436 B4 3449 D6 3450 A7 3451 A7 3460 A7 3461 A7 3462 B6 3463 B7 3464 B6 3465 B6 3469 A7 3476 A5 3478 C4 3479 C5 3480 C4 3488 B4 3492 C5 3493 B4 3495 A4 3498 B7 3499 B7 3500 A3 3501 A3 3502 C4 3503 C4 3505 D2 3507 D4 3508 C3 3509 A2 3511 C2 3513 C2 3514 C3 3515 C3 3516 B3 3518 C2 3520 D3 3521 A1 3526 D3 3533 D3 3537 A3 3540 D3 3541 C4 3542 D3 3543 C2 3545 C3 3546 C2

3548 C4 3550 B3 3551 C3 3554 B4 3559 B4 3562 B3 3620 C7 3621 C7 3622 C7 3623 C7 3624 B7 3625 B7 3626 B7 3628 C6 3634 B7 3635 C6 3641 C7 3642 B7 3645 A5 3648 C7 3661 B7 3663 B7 3681 E1 3687 E1 3689 A6 3716 D5 3720 C5 3721 C4 3722 C4 3725 D4 3726 C5 3754 D5 3760 D5 3904 D7 3941 E7 3952 D7 3958 D7 3960 D7 3962 D7 3963 D7 3964 D7 3968 C7 3992 D7 3994 D7 3995 C7 5100 D2 5101 B2 5102 C1 5103 D2 5104 C2 5105 D2 5108 C1 5109 C2 5110 D1 5111 D2 5112 D2 5113 C2 5130 E2 5131 D1 5400 C4 5401 A5 5402 B5 5410 C6 5411 C6 5421 B5 5422 A4 5423 B5 5424 A4 5425 B4 5426 B5 5430 B6 5461 A7 5463 B7 5465 B6 5466 A6 5467 B5 5469 A6 5502 A3 5503 B2 5504 A2 5505 C3 5506 D3 5507 E3 5511 A3 5512 D3 5514 E3 5515 A3

5516 A3 5517 C3 5518 C4 5520 C3 5620 B7 5621 C7 5750 C5 5900 E7 5901 E7 5902 E2 5903 E1 5904 E6 6103 C1 6105 C2 6106 C1 6107 D2 6109 B1 6110 D1 6111 D2 6113 D2 6114 C1 6120 D1 6121 D1 6122 D1 6130 E2 6147 C2 6148 D2 6400 A6 6405 A5 6408 D6 6421 C5 6422 C5 6423 B5 6434 B4 6435 B4 6460 A7 6462 B7 6463 C7 6464 B6 6465 C6 6480 C5 6505 C3 6510 C2 6514 C3 6515 C3 6519 C2 6520 C2 6525 B4 6530 C2 6534 C2 6535 E3 6539 E3 6619 B7 6620 B7 6621 B7 6622 B7 6900 A1 7100 C1 7101 C1 7102 C2 7103 D1 7104 D1 7105 B1 7131 E2 7141 E3 7408 C6 7421 C6 7440 C7 7480 C4 7482 C5 7483 C5 7502 D2 7503 C3 7504 C3 7506 D3 7507 D3 7508 B4 7528 B1 7529 D3 7613 C7 7620 B7 7680 E1 7682 E1 7701 D4 7910 E5 7911 E7 7912 E6

9101 C2 9102 E2 9112 D2 9114 C1 9117 D2 9118 E2 9119 E1 9120 E2 9121 E3 9122 E1 9123 C1 9124 D2 9125 E1 9126 E2 9127 C2 9223 E5 9224 E5 9227 E4 9250 D5 9260 D7 9261 D7 9263 D7 9264 C7 9266 D7 9267 D7 9268 D7 9269 C7 9270 D7 9292 E4 9401 A5 9402 B4 9403 B4 9404 B4 9405 C6 9406 A5 9408 B7 9409 A7 9410 A6 9411 A7 9412 D6 9413 D6 9414 D6 9415 D6 9423 B5 9425 B5 9426 B5 9484 A7 9501 A2 9502 A2 9503 A3 9504 A4 9507 A3 9508 C3 9509 C3 9510 C3 9511 C3 9513 B3 9516 A3 9517 C3 9518 B2 9519 B3 9551 B3 9552 D3 9554 C3 9556 D3 9557 D3 9558 D2 9563 C4 9564 C2 9565 B2 9566 D3 9570 D4 9571 D3 9572 E3 9620 B7 9622 B7 9623 C6 9650 B7 9652 A7 9655 A7 9656 A7 9658 B6 9659 B4 9660 B4 9661 B4 9663 B4 9664 B7

9665 C6 9666 C6 9667 B5 9669 C5 9670 C5 9671 B4 9674 A6 9675 A7 9678 A7 9700 D5 9701 E4 9702 D4 9703 D4 9704 D5 9705 D4 9706 D4 9707 D4 9708 C5 9709 D5 9710 D5 9711 D4 9712 D4 9713 D5 9714 D4 9715 E5 9716 C5 9717 C5 9718 D4 9719 E4 9722 C5 9901 E5 9902 E6 9903 E6 9906 E7 9907 E5 9909 E5 9910 D6 9911 D6 9912 D6 9913 D6 9914 D6 9915 D6 9916 D6 9917 D6 9918 D7 9919 D6 9920 D6 9921 D6 9922 D7 9923 D7 9924 D7 9925 D7 9926 D7 9929 E6 9930 E6 9931 E7 9932 E6 9933 E7 9934 E7 9935 E7 9936 E7 9937 E6 9938 E6 9939 E6 9940 E6 9942 E5 9943 E6 9944 E6 9945 E6 9946 E6 9947 E6 9948 D6 9949 D5 9950 E5 9951 E1 9952 E4 9953 E4 9954 E6 9955 E4 9956 E4 9957 B1 9958 B1 9959 E7 9961 D6 9963 E7 9964 E3 9965 E3

CL 36532038_42m.eps

9967 E5 9968 D6 9969 D6 9971 E7 9972 E7 9973 E3 9974 E4 9975 E3 9976 B1 9977 D6 9980 E5 9982 E6 9996 E5

140503

Mapping Large Signal Panel (Bottom Side)

2103 C6 2105 C6 2106 E6 2109 D7 2110 B7 2112 C7 2123 C7 2130 E6 2131 E7 2144 C7 2145 C7 2147 E6 2149 D7 2150 E7 2153 D7 2154 D6 2155 C6 2156 D7 2159 C7 2160 C7 2162 E6 2201 E1 2202 E1 2403 C2 2404 C1 2409 C2 2412 C2 2414 C2 2415 C2 2417 B2 2440 C2 2441 B1 2442 B2 2443 A1 2444 A1 2445 B1 2448 A3 2454 D2 2455 D2 2457 C1 2458 D2 2466 A3 2480 C4 2481 C4 2482 C4 2483 E2 2493 C2 2494 B2 2495 B3 2496 E2 2497 A3 2498 A3 2499 A3 2502 D5 2504 C6 2513 D5 2514 D5 2524 D5 2525 D6 2528 B7 2529 C5 2530 D5 2532 D5 2533 C4 2535 C5 2538 D5 2544 C5 2545 B5 2601 E7 2603 C1 2604 B1 2605 C1 2620 B1 2621 B1 2623 C2 2629 B1 2630 C1 2631 C1 2633 C1 2635 C1 2653 C1 2656 C2 2657 C1 2659 C2 2660 A4 2661 C1 2662 C2

2701 D4 2702 D4 2703 D4 2704 E4 2705 D3 2706 D4 2707 D4 2710 D4 2712 E4 2713 E4 2715 D4 2716 D4 2718 E4 2719 E4 2721 D4 2751 D3 2754 D3 2756 D3 2757 D3 2758 D3 2760 D3 2761 D3 2762 D3 2763 C3 2916 E1 2917 D2 2918 E1 2929 D3 2930 D1 2931 D3 2941 E2 2942 E2 2943 E2 2944 D1 2945 D3 2946 D3 2950 E1 2951 E1 2952 E4 2985 E1 2986 E1 2987 E1 2988 E1 2991 D1 2992 D1 2993 D1 2994 D1 2995 D1 2996 D1 2997 D1 2998 D1 2999 D1 3109 E7 3120 D7 3121 D7 3130 E7 3131 E6 3132 E6 3133 D6 3134 E6 3135 E7 3136 E6 3138 C7 3140 D7 3142 E6 3143 E5 3145 C7 3146 C7 3147 C7 3148 C7 3149 C7 3150 C6 3151 E7 3152 C7 3153 D7 3155 E6 3156 E6 3157 E6 3158 E7 3159 E6 3160 C7 3164 E6 3165 E6 3166 E7 3167 E7 3168 D7 3169 C7

3170 C7 3200 E1 3201 E1 3210 E3 3211 E3 3212 E3 3250 E1 3261 E1 3262 E1 3404 C3 3406 C2 3407 C2 3410 B2 3412 C1 3414 C2 3419 C2 3420 C1 3421 C1 3422 C2 3427 E2 3428 E2 3429 E2 3430 E2 3432 E2 3437 B1 3440 D2 3441 C2 3442 C2 3443 C2 3444 B1 3445 B1 3446 B1 3447 B1 3448 B1 3452 B1 3453 B1 3454 B2 3455 C1 3456 C1 3457 C2 3458 C2 3459 D2 3466 A3 3467 A3 3472 A3 3474 A3 3475 A4 3481 C4 3482 C4 3483 C3 3484 C3 3485 C3 3486 C1 3487 D2 3489 C4 3490 C3 3491 A4 3496 C3 3497 A3 3504 D5 3506 D5 3510 D5 3512 C5 3517 D5 3519 D5 3522 D5 3523 D5 3524 B7 3525 D5 3527 D5 3528 B6 3529 B6 3530 D5 3531 D5 3532 B7 3534 B7 3535 C5 3536 D5 3538 C6 3539 C6 3544 C6 3547 C5 3549 D5 3552 C5 3553 C5 3555 B5 3556 C5

3557 C5 3558 B5 3560 B5 3561 C5 3610 C1 3611 C1 3627 B1 3629 B1 3630 C1 3631 C1 3632 C1 3633 C1 3636 C1 3637 C1 3638 C1 3639 C1 3640 C1 3643 C1 3644 A3 3646 B1 3647 B1 3649 E7 3652 A3 3653 B1 3654 C2 3655 C1 3656 C1 3657 C1 3658 C2 3659 C2 3660 C1 3662 C1 3664 C2 3665 A3 3682 E7 3683 E7 3684 E7 3685 E7 3686 E7 3688 C4 3690 C1 3701 D4 3702 D4 3703 D4 3704 D4 3705 D4 3706 D4 3707 D3 3708 D3 3710 D3 3711 D3 3713 E4 3714 D4 3715 E4 3719 C3 3723 D3 3724 D3 3752 D3 3753 D3 3755 D3 3756 D3 3757 D3 3758 D3 3759 C3 3761 D3 3762 D3 3763 D3 3764 C3 3900 A7 3901 A7 3902 A7 3903 D2 3907 E2 3910 E1 3911 E5 3912 E4 3913 E4 3914 E5 3928 E1 3929 E1 3930 E1 3938 E1 3939 E1 3940 E1 3942 D3 3943 D2 3944 E3

3945 D2 3946 E1 3947 E1 3948 E1 3949 E1 3950 D1 3951 E1 3953 D1 3954 E1 3955 D1 3956 D1 3957 D1 3959 D1 3961 D1 3965 D1 3966 D1 3967 C1 3969 D1 3970 D1 3971 D1 3972 D1 3973 D1 3974 D1 3975 D1 3976 C1 3977 C1 3978 C1 3979 D1 3980 D1 3981 D1 3982 D1 3983 D1 3984 D1 3985 D1 3986 D1 3987 D1 3988 D1 3989 D1 3990 D1 3991 D1 3993 D1 3996 C1 3997 E1 3999 B7 4601 E7 4702 D4 4703 D3 4704 D3 4705 C3 4790 D3 4901 E5 4902 D1 4903 D1 4904 D1 4905 D1 4911 E5 4912 E7 4913 E7 4914 E5 5106 D6 5107 D6 5519 C5 6080 E7 6081 E7 6082 E7 6083 E7 6084 E7 6104 C7 6108 C7 6112 E6 6115 C7 6116 C7 6117 E7 6118 E7 6119 E7 6132 E6 6133 E6 6134 D6 6141 E5 6142 C7 6144 C7 6149 E6 6200 E1 6201 E1 6202 E1 6401 B1 6402 E2

6406 C2 6407 D2 6409 B1 6410 B1 6411 B1 6412 B1 6413 A1 6414 A1 6415 A1 6442 B1 6455 C2 6456 C1 6457 D2 6458 D1 6481 B4 6482 C3 6483 C4 6491 A4 6493 A4 6494 A3 6499 A4 6506 D6 6507 C4 6508 C4 6509 D5 6511 B6 6512 B6 6513 C4 6516 D5 6517 D5 6518 C6 6522 C4 6523 D5 6533 D5 6537 D5 6538 D5 6614 C1 6615 C3 6616 C1 6617 C1 6618 C1 6623 A3 6624 B1 6625 C2 6626 C2 6627 C2 6628 B1 6901 E2 7120 D7 7130 E7 7132 E6 7133 E7 7140 E5 7210 E3 7211 E3 7407 B1 7409 C2 7441 C2 7442 A3 7443 A3 7445 C2 7450 C1 7455 D2 7486 C3 7487 C3 7501 B7 7505 B5 7530 D5 7611 C1 7612 C1 7614 C1 7641 A3 7652 A3 7653 A3 7654 A4 7681 E7 7710 D3 7711 D3 7712 C3 7751 D3 7901 E1 7902 E1 7908 D2 7990 D1 7991 D1 7992 D1 7993 D1

7994 D1 7995 D1 9103 D7 9106 D7 9107 E7 9108 D7 9111 D7 9128 C7 9129 C7 9130 E6 9200 E2 9201 E3 9202 E2 9203 E2 9204 E2 9205 E2 9206 E2 9207 E2 9208 E2 9209 B7 9210 D3 9211 D3 9212 E1 9214 E2 9215 E1 9216 E1 9217 E1 9218 E1 9219 E1 9221 E6 9222 E6 9225 E1 9226 E1 9228 E6 9229 E5 9251 D3 9271 D1 9272 D1 9273 D1 9274 D1 9275 E1 9276 D1 9277 C1 9278 C1 9279 C1 9280 C1 9281 D1 9282 D1 9283 D1 9284 D1 9285 D1 9288 D1 9289 D1 9291 D1 9294 C1 9295 C1 9296 C1 9297 D1 9298 E1 9417 B2 9418 A4 9421 D1 9422 D2 9424 C3 9427 D2 9428 C1 9429 D2 9430 D2 9431 C1 9432 D2 9433 C2 9434 C2 9435 C1 9436 C1 9437 C2 9438 B1 9440 E7 9441 C1 9443 C2 9481 C2 9482 C3 9483 C3 9499 A4 9505 D5 9560 C5 9561 D5 9567 C5

CL 36532038_43m.eps

9621 E7 9624 C3 9676 D2 9677 C1 9904 E3 9905 D2 9908 E1 9927 D2 9928 E3 9960 E4 9962 E4 9966 E5 9970 E5 9978 E5 9979 E5 9981 E1 9983 E2 9985 D1 9986 D1 9987 D1 9988 D1 9989 D1 9990 D1 9991 D1 9992 D1 9993 D1 9994 D1 9997 D2 9998 D3

140503

Circuit Diagrams and PWB Layouts

Layout LSP (Overview Bottom Side)

53EM1.1A AA 7.

Circuit Diagrams and PWB Layouts

Layout LSP (Part 1 Bottom Side)

54EM1.1A AA 7.

Circuit Diagrams and PWB Layouts

Layout LSP (Part 2 Bottom Side)

55EM1.1A AA 7.

Circuit Diagrams and PWB Layouts

Layout LSP (Part 3 Bottom Side)

56EM1.1A AA 7.

Circuit Diagrams and PWB Layouts

Layout LSP (Part 4 Bottom Side)

57EM1.1A AA 7.

Circuit Diagrams and PWB Layouts

Small Signal Board: Sim Connector (Male)

v1 G3

v6 G3

v11 G5

v16 G5

v21 G6

v26 G7

v31 G8 v2 G3 v3 G3 v4 G3 v5 G3

v7 G4

v12 G5

v17 G6

v22 G6

v8 G4

v13 G5 v14 G5 v15 G5

v18 G6 v19 G6 v20 G6

v9 G4 v10 G4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

v23 G7 v24 G7 v25 G7

v27 G7 v28 G7 v29 G8 v30 G8

v32 G8

v35 G9

v36 G9

v37 G10

v38 G10 v39 G10 v40 G10 v41 G10 v42 G10

SIM CONNECTOR ( MALE )

v43 G11 v44 G11 v45 G11 v46 G11 v47 G11

v48 G11 v49 G12 v50 G12 v51 G12 v52 G12

v53 G12 v54 G12 v55 G12 v56 G13 v57 G13

v58 G13 v59 G13 v60 G13 v61 G13 v62 G14

v63 G14 v64 G14 v65 G8 v71 G12 0010 H15

1000 H2 2900 G13 2901 G13 2902 G14 2903 G14

2904 G10 2905 G8 2906 G10 2907 G5 2908 G1

2909 G1 2910 G1 2911 G2 2912 G2 3900 F14

58EM1.1A AA 7.

3901 F14 3902 F9 3903 F13 3904 F14 3905 F8

3906 F14 3907 F10 3908 F9 3909 F10 3910 F5

3911 G14 4901 F3 4902 F3 4903 F3 4904 F3

4905 F3 4906 F4 4907 F4 4908 F4 4909 F3

4910 G3 4911 G3 4912 G3 4913 G3 4914 G3

4915 G4 4916 G4 4917 G4 4918 G3 4919 F5

4920 F5 4921 F5 4922 G5 4923 G5 4924 G5

4925 F6 4926 G6 4927 F5 4928 F6 4929 F7

4930 G5 4931 G6 4932 G7 4934 G5 4935 F8

4936 G8 4937 F11 4938 F11 4939 F12 4940 G11

4941 G11 4942 G12 4944 F6 4945 F6 4946 F6

4947 F6 4948 F7 4949 F7 4950 F7 4951 F7

4952 F7 4953 F8 4954 F8 4955 G8 4956 G6

4957 G6 4958 G6 4959 G6 4960 G7 4961 G7

4962 G7 4963 G7 4964 G7 4965 G8 4966 G8

5900 F1 5901 F1 5902 F2 5903 F2 5904 F2

F281 G14 F282 G14

A

B6-105

L-FRONT-IN

B6-106

B6-107

R-FRONT-IN

HEADPHONE-L

B6-110

B6-108

B6-109

L-CL_VL-OUT

R-CL_VL-OUT

HEADPHONE-R

GND-AUD

B6-111

B6-112

AUDIO-C

AUDIO-SL

B6-114

B6-113

AUDIO-L

AUDIO-SW

B6-115

AUDIO-R

B7-116

ON-OFF-LED

B7-121

RC

B7-117

KEYBOARD

B7-118

DEGAUSSING

AUDIO DEMODULATOR

B7

B6

PAINTER

B4

VDP-HOP

B3/B8

FEATURE-BOX

B6-89

+3V3_SIM

B6-88

SDA-F

B7-86

SDA-F

B4-84

B3-82

SDA-F SDA-F

SCL-F

B7-87

SCL-F

B4-85

SCL-F

B3-83

SCL-F

B7-90

SDA-S

B

B7-61

B7-63

SC1-STATUS

P50

B4-64

CUTOFF

B4-65

B-CRT

GND-RGB-CRT

B4-66

G-CRT

B4-67

R-CRT

LINEDRIVE1

B4-68

B4-69

B4-70

FRAMEDRIVE+

GND-LINEDRIVE

B4-71

B4-72

EW-DRIVE

FRAMEDRIVE-

B4-73

HFB_X-RAY-PROT

C

B2-160

D

CVBS-PIP_TUN1-2-CVBS-IN

E

B7-141

STANDBY

B4-78

B4-76

B4-77

B4-74,B4-139,B4-140

TILT

EHT-INFO

DYN-FASE-COR

IRQ-DIGITAL

B4-79

IRQ-DIGITAL

LIGHT-SENSOR

PIP-MONO

B4-161

Y-SCAVEM

B7-91

SCL-S

B4-92

POR

B6-94

B6-95

L-SC1_AV1-IN

L-SC2_AV2-IN

B7-93

SOUND-ENABLE

B6-96

B6-97

L-SC2-OUT

L-SC1_AV-OUT

B6-98

R-SC2_AV2-IN

B6-100

B6-99

R-SC2-OUT

R-SC1_AV1-IN

B6-101

R-SC1_AV-OUT

B7-102

FRONT-DETECT

A

B

C

D

E

F

5900

2908

100n

G

H

3139 123 5527.3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

+5V_CON

2909

+5V

+5V_VDP

+5V_AUD

5902

5901

2911

2910

100n

+5V

( SIM CON. FEMALE )

+8V_AUD

5903

2912

100n

+8V

TO 1205

+8V_VDP

5904

100n

B2-80

+5V

F245

3906

v33

SDA-F

F246

100Rv34

3911

47

F247

B2-81

SCL-F

3902

3908

100R

v36

v35

48

495505152

F248

2906

F249

100R

3909

v37

100p

F250

3907

220R

v38

2904

F251

220R

100p

v39

F252

v40

535455

F253

F254

B2-103

B2-104

3901

3900

220R

v62

78

100p

F278

3904

2902

v63

79880

F279

220R

v64

100p

F280

220R

2903

100p

0010

C-FRONT-IN

Y-CVBS-FRONT-IN

4939

4938

4937

4942

4941

4940

v71

v57

v55

v56

v54

v53

v52

v51

v50

v49

v47

v48

v46

v45

v44

v43

v42

v41

707172

F270

F271

737475

F272

F273

F255

596606162

58

57

56

F256

F257

F258

F259

F260

F261

F262

63

666768

F263

65

64

F264

F265

F266

F267

F268

69

F269

3903

2901

100p

2900

v61

v60

v59

v58

77

76

F274

F275

F276

F277

B2

VDP-HIP

MECHPART

CL 36532061_023.eps

270803

F

G

H

B2-51

B2-50

B2-52

B2-53

FBL-SC1-IN

R-SC1_V-IN

B-SC1-IN_U-IN

G-SC1-IN_Y-IN

4904

4903

4902

4901

4909

4913

4912

4911

4910

4918

+8V

1000

v2

v1

1

F201

F202

v5

v4

v3

3

F203

F204

F205

F206

B2-54

B2-55

C-SC2_SVHS-IN

Y-CVBS-SC2_AV2-IN

4905

4914

v6

7

F207

F208

B2-56

B2-57

B2-58

CVBS-TER-OUT

CVBS-SC1_AV1-IN

4908

4907

4906

CVBS-SC2_MON-OUT

4917

4916

4915

v9

v8

v7

9

1011121314

F209

F210

F211

F212

v10

B2-59

IF-TER

F213

F214

4927

4930

v11

15

B2-60

AGC

4919

4922

v12

161718

F215

F216

4924

F217

v13

SC1-STATUS

4920

B2-61

4923

F218

4921

v14

19220

F219

B2-62

SEL-SVHS-RR_STATUS2

2907

v15

100p

3910

220R

4934

v16

F220

4925

4926

4956

v17

2223242526

21

F221

F222

F223

3905

220R

4928

4948

4947

4946

4945

4944

4931

4958

4957

v20

v21

v19

v18

27

F224

F225

F226

F227

4959

v22

4961

4960

v24

v23

303132

28

29

F228

F229

F230

4950

4949

4963

4962

v26

v25

3334353637

F231

F232

4951

F233

4932

v27

4929

F234

4964

v28

4952

F235

2905

v29

100p

4955

F236

4965

v30

v31

F237

4954

4953

4966

+5V2

v32

38

394404142

F238

F239

4936

F240

v65

4935

F241

F242

+8V

43

F243

444546

F244

Circuit Diagrams and PWB Layouts

Small Signal Board: IF, I/O Videoprocessing

1 2 3 4 5 6 7 8 9 10 11 12 13 14

IF,I/O VIDEOPROCESSING

A

B

+5V2

+5V_VDP

C

B1-59

IF-TER

5312

D

F437

LMN

E

F14

2V/div DC

10ms/div

L8

F

1V/div DC

20us/div

V6

G

500mV/div DC

20us/div

V7

H

500mV/div DC

20us/div

LMN

V8

I

J

500mV/div DC

20us/div

3139 123 5527.3

5303

6u8

3R9

3464

2425

2390

100u

5415

100n

+5VCOM

+5V2_CON

2412

4n7

7403

BC847B

RES

3411

+8VP+8VP

2K7

6403

BA792

3414

4K7

5401

0u33

2405

4403

6402

1SS356

+8VP

3406

47R 6404

2K7

BC847BW

3407

3409

0V7

2K7

5K6

7401

4402

0V

2406 220p

4405

6405

1SS356

3434

1SS356

3K9

3433

7405

4V5

BC847BW

3423

5K6

0V

78

6

5CCE 5403

5

1234

COIL 40.4 SUPPRESSION

1 2 3 4 5 6 7 8 9 10 11 12 13 14

5416

+8V

2391

100n

1409-A

OFWK3953L

SAW-FILTER VIDEO

2

3

1409-B

4415

OFWK3953L

118456910131415

6u8

+8VP

3410

SAW-FILTER

2

1410-A

OFWK9656L

2K7

3

1410-B

OFWK9656L

4401

1184569

1408-A

OFWK3953L

SAW-FILTER VIDEO

2

3

68p

2407

1408-B

OFWK3953L

118

456910131415

I6 VIF-Out

2p7

2408

0.5V / div AC 10µs / div

+8V_CON

10131415

7

8

NCMT

111216

7

8

NCMT

111216

7

8

NCMT

111216

59EM1.1A AA 7.

1303 B13 1315 F11 1316 F12 1317 F12 1318 F13 1406 F5

B1-61

B1-62

B1-81

B1-80

+5VS

V9 SDA

1V / div DC

0.2ms / div

AGC

B1-60

AGC-MONITOR

10K

+8V_VDP

4407

3463

3441 3415

4K7

39K

100R

3384

+8V_VDP

17

3416

2413

6R8

47u

MODULATOR COIL

4416

3419

47R

4418

5402

3u9

1406

TPW

1

3

3421

2

7406

BC847BW

0V

0V3

17

5K6

7407 BC857B

1V3

3435

4K7

2V

V1

3417

5K6

17

1V / div DC

10us / div

V10 SCL

1V / div DC

0.2ms / div

3400

4R7

1 2 34

5406

3u9

1407

TPW

1

2

4420

PM3394B

+8VP

78

4417

3

3445

2377

5CCE 5408

6 5

BC847B

470R

7411

3420

8V2

2V4

3436

1411 SFSCC

RES

1

100u

3439

1K

2401

220R

4412

2411 100n

+8VP

470R

2

2417 470n

3401

100K

7V6

3456

3

3457

5407

6u8

5409

6u8

22n

2418

3V1

2V7

4413

2409

2u2

2410

2u2

4p7

0p47

V1

4414

7322 BC847BW

3382

470R

4K7

3418 390R

3437

+8VP+8VP

2378

2376

1K

3405

2419

4419

V2

100n

4V7

I6

7410

1K

64 63

1

3V7

2 3 4

4V7

6

2V7

7

3V8

8

3V8

62

1V5

10

3V4

12

4V9

13

3V4

14

3V9

2384

3385

470R

RES

BC847BW

QSS_AM

5

3V3

QSS_AM

SIF2 SIF1 AGCSIF VIF1 VIF2 AGCDEC PLLRILT VCO1 VCO2 TUNERAGC VIFOUT

GROUP DELAY COR.

IN OUT

CVBSINT

100n

2365

100n

B6-119

2375

c002

22n

2374

2u2

4430

2373

35

11

44

7V80V4V1

+8_1

GND_1

DEC

33

5V1

DIGDEC

9

45

7V8

+8_2

GND_2

SUPPLY CTRL

HIP

IF DEM

I/O SWITCH

Y_CVBS323Y_CVBS4

C324C4

CVBS118CVBS2

20

16

21

3V5

0V1

3V5

2369

100n

2367

2370

2368

100n

3446

100R

3381

2339

2366

100R

10p

4322

100n

5410

2420

6u8

3380

2338

150p

100R

10p

100n

31

0V

DIGGND

PIPOUT

32

100n

3383

2341

CVBSOUT 34

2V8

3389

SC1-STATUS

SEL-SVHS-RR_STATUS2

48

15

0V0V0V0V0V

AV117AV2

ADSEL

7323

TDA9320H

COMBOUT 26

3V3

3370

100R

7320

7V6

3V5

100R

BC847BW

470R

3372

2387

100R

10p

BG

LMN

SCL-F

SDA-F

3377

3376

100R

47

19

22

46

4V9

SCL

SDA

SW0

SW01

LUMA & CHROMA PROC.

YCOMBIN

SYS127SYS2

CCOMBIN

25

29

28

+8VP

7V7

2V8

47R

3371

10p

100R

V9

V10

V2 CVBS_INT

0.5V / div AC

LMN

10µs / div

BG

CVBS-PIP_TUN1-2-CVBS-IN

B1-160

QSS_AM

B6-119

CVBS-TER-OUT

AV3-CVBS-IN

CVBS-SC1_AV1-IN

N.C

B1-57

B1-58

CVBS-AV3-IN

B6-164

Y-CVBS-SC2_AV2-IN

B1-54

Y-CVBS-FRONT-IN

C-SC2_SVHS-IN

B1-55

B1-103

Y-CVBS-FRONTS-IN

N.C

C-FRONTS-IN

PIP-OUT

C-FRONT-IN

N.C

B1-104

CVBS-TXT

COMB-C-OUT

CVBS-SC2_MON-OUT

B1-56

B7-122

SYS1

COMB-Y_CVBS-OUT

2372

3378

SYS2

58

4V1

30

F14

1u

2371

15K

61

0V

VA

HPLL

SYNC

FBL1IN

FBL2IN

X3.579 X3.575 X3.582

COL_PLL

SEC_DEC

SCOUT

SVBCOUT

59

SC

FSC

B3-123,B6-123

B3-124,B6-124

VA50

HA50

4n7

60

0V3

HA

36

R1IN

1V2

37

G1IN

2V

38

B1IN

2V2

39

0V

41

R2IN

42

G2IN

43

B2IN

OUTP SWITCH

40 49

YOUT

50

UOUT

51

VOUT

57 56 55 54

X4.43

52 53

2356

2394

4324

2424 100n

3468

3303

100K

CVBS-TXT

L8

2V7

2V3

2V2

2V5

5V2

0V

100n

2351 100n

V7

100n

+5VCOM

4318 4319

100K

SC

2388

3444

3393

2357

1V7

1V5

0V9

0V7

220n

680K

100K

100n

0V

2350 100n

2352 100n

2305 100n

2316 100n

2431 100n

3379 100R

4409

V6

V8

2358

7307 TDA9181

INPSEL2 Y|CVBS112 Y|CVBS23 CIN1 SC7

3n3

3447

1315

2359

+8VP

7408

BC857B

RES

39K

3471 100R 3357 100R 3335 100R

2327

10p

HC49U

15p

CLAMP CLAMP

SAND-

CASTLE

AGND 13

2389

4M33619

1p5

2360

DGND 4

0V

7307-p4

R-SC1_V-IN G-SC1-IN_Y-IN B-SC1-IN_U-IN

+8VP

7409

BC857B

3448

2u2

3449

FBL-SC1-IN

R-SC3-IN

2355

10p

G-SC3-IN

2364

10p

2393

10p

FBL-SC3-IN

1316

HC-49/U

3M582056

15p

2381

2379

+5VCOM

100n

FILTER

TUNING

2353

FSC

B1-52 B1-51 B1-50

RES

10K

2K2

B1-53

B-SC3-IN

B3-125

B3-126

Y50

B3-127

U50

V50

1317

PAL N

HC-49/U

1p5

15p

2380

4V8

65

VCC

VDD

2H/4H DELAY

ADAPTIVE

COMB FILTER

CLOCK

GEN

FSC9FSCSEL

8

3466

100K

100n

B1 B6

1318

PAL M

3M575611

1p5

2382

2362

23852354 100n

Y|CVBSO

SYS111SYS2

10

0V

5V

SYS1

SYS2

7413

BFS20

HC-49/U

3M579545

15p

2361

COUT 16

OUTSEL

15

1303

N.C.

3V4

3460

8V

NTSC M

1p5

14

CVBS-3D-COMB

N.C

COUT-3D-COMB

N.C

YOUT-3D-COMB

N.C

5412

2346

10p

1K8

1K5

100MHZ

5413

100MHZ

5414

100MHZ

10p

CVBS-TXT

COUT-3D

YOUT-3D

2

1

5

4

3

+8VP

3K3

2344

10p

2345

+8VP

3461

3V6

3462

COMB-Y_CVBS-OUT

2422

100n

+5VS

3450

7412

3452

150R

5411

BC857BW

RES

4406

3451 270R

33u

10p

2421

2423

7307-p4

1V5

2302

1V5

100n

YOUT-3D

COMB-C-OUT

COUT-3D

CL 36532061_024.eps

040903

1407 F5 1408-A G4

A

1408-B H3 1409-A C4 1409-B D3 1410-A E4 1410-B F3 1411 H6 2302 H14 2305 C11 2316 D11 2327 D12 2338 I8

B

2339 I8 2341 I9 2344 C13 2345 C14 2346 C14 2350 A11 2351 A11 2352 A11 2353 I12 2354 G12 2355 C12 2356 F11

C

2357 F11 2358 F11 2359 F11 2360 F12 2361 F13 2362 F13 2364 D12 2365 F7 2366 H8 2367 F8 2368 G8 2369 F8

D

2370 F9 2371 B10 2372 B10 2373 B8 2374 B8 2375 B8 2376 C7 2377 B6 2378 B7 2379 F12 2380 F12

E

2381 F12 2382 F13 2384 F7 2385 G13 2387 H9 2388 B11 2389 C12 2390 B1 2391 B3

1K

2393 D12 2394 G11 2401 C6

F

2405 D1 2406 G2 2407 H3 2408 I3 2409 C7 2410 D7 2411 D7 2412 C1 2413 E5 2417 E7 2418 D7 2419 D7

G

6p8

2420 G8 2421 G14 2422 E13 2423 G14 2424 H11 2425 C1 2431 D11 3303 H10 3335 D12 3357 D12 3370 F9

H

3371 G9 3372 G9 3376 B10 3377 B10 3378 B10 3379 D11 3380 H8 3381 H8 3382 F7 3383 H9 3384 B5 3385 G7

I

3389 G9 3393 F11 3400 B6 3401 C7 3405 H7 3406 G2 3407 F2 3409 G2 3410 E3 3411 D2 3414 E2 3415 B5

J

3416 D5 3417 H5 3418 D7 3419 E5 3420 H6 3421 G5

3423 H1 3433 H1 3434 F2 3435 H5 3436 E6 3437 E7 3439 F6 3441 C5 3444 C11 3445 F6 3446 G8 3447 C11 3448 B12 3449 C12 3450 F14 3451 F14 3452 G14 3456 H7 3457 H7 3460 D13 3461 D14 3462 E14 3463 B5 3464 C1 3466 I12 3468 H11 3471 C12 4318 H11 4319 G11 4322 G8 4324 H11 4401 F3 4402 F3 4403 E2 4405 F2 4406 F13 4407 B4 4409 E11 4412 G6 4413 G7 4414 F7 4415 D3 4416 D5 4417 E6 4418 E5 4419 E7 4420 G6 4430 B8 5303 B1 5312 D1 5401 D3 5402 E5 5403 I2 5406 E6 5407 B7 5408 D6 5409 C7 5410 G8 5411 G14 5412 B14 5413 C14 5414 C14 5415 B2 5416 B3 6402 E2 6403 D2 6404 G2 6405 F2 7307 H11 7320 F9 7322 F7 7323 D9 7401 F2 7403 E2 7405 H1 7406 G5 7407 G5 7408 B12 7409 B12 7410 H7 7411 E6 7412 F14 7413 D13 c002 B8

Circuit Diagrams and PWB Layouts

Small Signal Board: Feature Box

60EM1.1A AA 7.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

A

B

C

D

E

F

G

H

I

J

K

B1 B6

L

3139 123 5527.3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

5703

+5VF

B1-83,B3SCL-F B1-82,B3SDA-F

B4-128 Y100

B4-129 U100

B4-130 V100

B4-131,B4-148

HD100

B4-132 VD100

B6-152 Y-PIP+MAIN-IN

B6-153 U-PIP+MAIN-IN

B6-154 V-PIP+MAIN-IN

B2-124 HA50

B2-123 VA50

2706

2729

2731

2770

100u

56p

100p

5704

3728

100R

3733

100R

100n

FEATURE BOX

3798

RES

3722

RES

3721

RES

7713

3747 68R

3748 68R

3749 68R

5707 600R

3714

22R

5706

5u6

3719

1R5 3720

1R5

2718

2721

2725

0V6

2707

V17

RES RES

RES

7704

PMBT2369

3754

10R

3755

1R

3757

1R

3759

1R

MC33269D

4

IN

5

NC

8

2757

100n

2712

BC857BW

4717 4714

5708

RES

4716 4712

5709

RES

4715

5710

RES

0V1

3717

OUT

GND-ADJ

1

10u

+5VA 3V3_INT

10u

3745

1K

4V8

7701

4V8

2K7

3708

3710 100K

1K

3711

V18

RES

2719

RES

2723

4713

RES

2726

3716

4K7

2733

22n

2738

22n

2743

22n

2 3 6 7

2708

4V2

2756

7702 BC847BW

0013 B5

S3

1V/div DC

10us/div

100n

2765

74

59

VDD8

VSS7

S4

1V/div DC

5ms/div

S5 Y-IN

0.2V / div AC 10ms / div

S6 H-A

2V / div AC

10ms / div

S7 V-A

1V / div AC

5ms / div

57

YD7

56

YD6

55

YD5

54

YD4

53

YD3

50

YD2

49

YD1 YD0

48

UVD3

47

UVD2

44

UVD1

43

UVD0

42

39

RE_IN

UVC0

19

UVC1

18

UVC2

17

UVC3

16

YC0

15

YC1

14

YC2

13

YC3

10

9

YC4 YC5

8 7

YC6 YC7

6

NC

66

NC

65

NC

64

NC

63

HREF

41

VSS8

73

+5P

FM2I(11) FM2I(10) FM2I(9) FM2I(8) FM2I(7) FM2I(6) FM2I(5) FM2I(4) FM2I(3) FM2I(2) FM2I(1) FM2I(0)

5717

RES

CLK-32

2797

7715 MSM54V12222A

1

VSS1

2

NC1

3

DIN11

4

DIN10

5

DIN9

6

DIN8

7

DIN7

8

DIN6

9

DIN5

10

DIN4

11

DIN3

12

DIN2

13

DIN1

14

DIN0

15

SWCK

16

RSTW

17

WE

18

IE

19

NC2

20

VCC121VCC2

RES

VSS3

VCC3 DOUT11 DOUT10

DOUT9 DOUT8 DOUT7 DOUT6 DOUT5 DOUT4 DOUT3 DOUT2 DOUT1

FIELD MEMORY

DOUT0

SRCK

RSTR

VSS2

40

39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24

RE

23

OE

22

FROM 2-7709

FROM 1-7709

+5P

FROM 9-7709

RSTR

4733

RES

FM2O(11) FM2O(10)

FM2O(9) FM2O(8) FM2O(7) FM2O(6) FM2O(5) FM2O(4) FM2O(3) FM2O(2) FM2O(1) FM2O(0)

FROM 88-7709

CLK-32

FROM 9-7709

RSTR

FM2O(12)

4792

4791 RES

4793

FM2O(13)

FM1O(11) FM1O(10) FM1O(9) FM1O(8) FM1O(7) FM1O(6) FM1O(5) FM1O(4) FM1O(3) FM1O(2) FM1O(1) FM1O(0)

FM1O(12)

CLK-32

SNERT-CL

SNERT-DA

FM2O(11) FM2O(10) FM2O(9) FM2O(8) FM2O(7) FM2O(6) FM2O(5) FM2O(4) FM2O(3) FM2O(2) FM2O(1) FM2O(0)

FM2O(12)

FM2O(13)

3746

4728

RES

3V3_INT

4734

5713

600R

2728

100n

2790

100n

+5P

2759

2760

2758

5

22

12

67

YA7

VDD2

VDD1

68

YA6 YA5

69

YA4

70

YA3

71

72 75 76 77 78 79 80

3

20 62 61

4K7

60

40

25 26 27 28 29 30 31 32 35 36 37 38

24

23

7708

YA2

SAA4990H

YA1 YA0 UVA3 UVA2

UVA1 UVA0

PROZONIC

RE1_OUT

CKL UPCL UPDA RSTR VRSYT UVB0 UVB1 UVB2 UVB3 YB0 YB1 YB2 YB3 YB4 YB5 YB6 YB7

RE2_OUT

WE2_OUT

SP

AP

VSS1

4

2

1

11

VDD3

VSS2

33

21

2761

VDD4

VSS3

45

34

2762

VDD5

VSS4

2763

51

46

VDD6

VSS5

2764

58

VDD7

VSS6

52

7714 MSM54V12222A

130

UVC2

**

+5P

UVC3

YB371YB470YB569YB668YB767YB8

5715

129

72

19 20

RES

0V0V0V

128

UVC4

UVC5

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18

FM1I(0)

127

BUS B

VSS1

NC1

DIN11 DIN10 DIN9 DIN8 DIN7 DIN6 DIN5 DIN4 DIN3 DIN2 DIN1 DIN0 SWCK RSTW WE IE

NC2

VCC1

FM1I(1)

UVC6

YB074YB173YB2

VSS3

VCC3 DOUT11 DOUT10

DOUT9 DOUT8 DOUT7 DOUT6 DOUT5 DOUT4 DOUT3 DOUT2 DOUT1

FIELD MEMORY

DOUT0

SRCK RSTR

RE

OE VSS2 VCC2

4723

2713 100n

0V

+3D

FM1I(2)

FM1I(3)

3V2

123

126

125

124

UVC7

UVC8

VDDO2

BUS C

BUS D

CLK

75

: only for PHILIPS DNR memory

MECHPART

159

160

T1

T0

INT1

PROCESSING

PLL

OSC

BST

VSSO1

TCK

UVA044UVA145UVA246UVA347UVA4

42

41

1V8

**

E(6)

E(7)

E(10)

SOCKET PLCC32

(PICNIC-EPROM)

10111213

E(2)

E(1)

E(0)

E(2)

E(3)

E(4)

E(5)

E(6)

154

153

152

151

150

P0-2

P0-3

P0-4

P0-5

P0-6

P0

MICRO-PROCESSOR

PSP

UVA549UVA650UVA751UVA8

48

2796

3V2

100n

20

E(5)

19

E(4)

18

E(3)

17 16 15

E(2)

14

E(1)

E(0)

158

156

157

P0-0

INT0

ANALOG

CLK

TIMING

43

21 22 23 24 25 26

E(1)

155

P0-1

E(9)

E(8)

E(11)

27 28 29

7716

E(3)

E(7)

+5M

149

P0-7

E(4)

5V0

2776

148

VDDO3

56789

E(6)

E(5)

E(8)

E(9)

100n

147

146

P2-2

P2-0

P2-1

PICNIC

30

E(13)

31

E(14)

32 1 2 3

E(12)

4

E(10)

E(11)

145

P2-3

SAA4978H

3 X DAC

3 X ADC

FRONT

END

BUS A

YA054YA155YA256YA357YA458YA559YA660YA761YA8

VDDO1

53

52

+3D

FM1I(0) FM1I(1)

+5VA

5720

600R

100n

2755

E(7)

E(14)

E(13)

E(12)

10R

3706

3704

RES

138

135

136

P2-5

139

142

141

140

137

ALE

VSSD4

PSEN

EAN

VDDD4

P2-6

CLK

TIMING

P2-7

144

143

P2-4

P2

FM1I(2) FM1I(3) FM1I(4) FM1I(5) FM1I(6) FM1I(7) FM1I(8) FM1I(9) FM1I(10) FM1I(11)

FROM 88-7709 CLK-16

FROM 8-7709 FROM 9-7709

FM1I(12) FM1I(13)

+3D

2785 100n

interne SW

3V2

132

131

134

133

UVC0

UVC1

VSSD3

VSSO5

BACK END

PEAKING

MUX

MID END HISTOGRAM

NOISE

REDUCTION

TIMING

TBC/SRC

MUX

WE-B

VSSD1

VSSO2

WE-A

VDDD1

64

2767 100n

62

66

63

65

3V2

+3D

3703 100R

RSTR

+3A

1V5

+3A

3732

+3V3_PA

1V5

S4

220R

2766

S7

3725 1M

4703

3718

2773

0013

7709

3V1

SN-DA

1

SN-CL

2

3V1

3

VSSO6 SCL

4

4V7

3705

SDA

5

100R

UP-RST

6

0V

WD-RST

7

0V

RSTW

8

0V

RSTR

9

0V

FBL

10

5V

RES

VDDA1

11

3V2

1V2

Y-OUT

12

VSSA1

13

U-OUT

14

V-OUT

15

VSSA2

16

BGEXT

17

3V

H-D

18

0V

V-D

19

AGND

20

1V3

DIFFIN

21

VDDA2

22

1V1

Y-IN

23

0V

3V2

VDDA3

24

1V0

U-IN

25

100n

1V0

VIN

26

VSSA3

27

H-A

28

0V3

0V0

V-A

29

0V

HREF-EXT

30

3V2

VDDA4

31

1n

VSSA4

32

VSSX

33

1V5

OSC-I

34

OSC-O

35

1V6

TEST

36

0V 0V1

TRST

37

3V2

TMS

38

TDI

39

3V2

TDO

40

3V2

1K

5798

+5V_PA

10u

5799

2799

10u

2704

10u

2710

3V3_INT

3K9

3707

1R

RES

4711

3709

SNERT-DA

1K

SNERT-CL

TO 16-7714 AND 7715

TO 25-7714 AND 7715 TO 60-7708

V14

V15

S3

2730

22n

5718

+3A

0u33 2798

680p

S6

+3A

1701

DSX840

1702 12M

18p

2748

2747

RES

3730

3731

100R

+5VA

+5P

3V3_INT

+3D

+3A

+5M

TO 61-7708

TO 62-7708

4V8

RSTW

V16

2771 100n

2772 100n

12M

CX-5F

18p

5701

2795

100n

2702

5702

5705

10u

2709

100n

1K

3741

0V1

0V8

0V1

1R

3744

3740

100n

S5

V13

S8

3V3_INT

5711 600R

4725

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23

22

21

122

YC0

100R 100R 100R 100R 100R 100R 100R 100R 100R 100R 100R 100R

YC1

UVB479UVB578UVB677UVB776UVB8

3792-D 3792-C 3792-B 3792-A 3791-A 3791-B 3791-C 3791-D 3790-A 3790-B 3790-C 3790-D

3V3_INT

1V2

FM1I(4)

121

WE-C

VSSO4

RE-D

VDDD3

UVD8 UVD7 UVD6 UVD5 UVD4 UVD3 UVD2 UVD1 UVD0

VSSD2

CLK32

CLK16 VDDD2 VSSO3

CLK-AS

UVB0 UVB1 UVB2 UVB3

80

RES

FROM 88-7709

FROM 9-7709

3797

100R

4726

5716 RES

2788 100n

YC2

120

YC3

119

YC4

118

YC5

117

YC6

116

YC7

115

YC8

114 113

IE-C

112 111 110

YD8

109

YD7

108

YD6

107

YD5

106

YD4

105

YD3

104

YD2

103

YD1

102

YD0

101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81

**

FM1O(0) FM1O(1) FM1O(2) FM1O(3) FM1O(4) FM1O(5) FM1O(6) FM1O(7) FM1O(8)

FM1O(9) FM1O(10) FM1O(11)

RSTRRSTW FM1O(12)

4731

4732

+5P

100R

+3D

100R

3739 100R

3V2

CLK-32

**

3793-A 3793-B 3793-C 3793-D 3794-A 3794-B 3794-C 3794-D

3795-A 3795-B 3795-C 3795-D

2786

1V6

4724

3796

3V2

100n

TO 20-7708 TO 15-7715 TO 26-7715 TO 26-7714 3702

22R TO 15-7714

2774

100n

1V6

2792

CLK-16

FROM 88-7709

CLK-32

RSTR

100n

FM1I(5) FM1I(6) FM1I(7) FM1I(8)

FM1I(9) FM1I(10) FM1I(11) FM1I(12) FM1I(13)

PRO(12) PRO(11) PRO(10)

PRO(9) PRO(8) PRO(7) PRO(6) PRO(5) PRO(4)

PRO(3) PRO(2) PRO(1) PRO(0)

+3D

V13 V-IN

0.2V / div AC 10ms / div

V14

500mV/div DC

5us/div

V15

500mV/div DC

5us/div

V16

500mV/div DC

5us/div

V17 SCL

1V / div DC

0.2ms / div

V18

0,5V / div DC

10µs / div

PRO(11) PRO(10)

PRO(9) PRO(8) PRO(7) PRO(6) PRO(5) PRO(4)

PRO(3) PRO(2) PRO(1) PRO(0)

PRO(12)

FM2I(11) FM2I(10)

FM2I(9) FM2I(8)

FM2I(7) FM2I(6) FM2I(5) FM2I(4) FM2I(3) FM2I(2) FM2I(1) FM2I(0)

CL 36532061_025.eps

040903

1701 J4 1702 J4 2702 B4 2704 C4 2706 D2 2707 D3

A

2708 D3 2709 D4 2710 D4 2712 D3 2713 D10 2718 G2 2719 G3 2721 G2 2723 G3

B

2725 H2 2726 H3 2728 B14 2729 I2 2730 H4 2731 J2 2733 J3 2738 J3 2743 K3 2747 K4

C

2748 K4 2755 C8 2756 F3 2757 D3 2758 E15 2759 E15 2760 E15 2761 E15 2762 E15

D

2763 E15 2764 E16 2765 E16 2766 I5 2767 L8 2770 D2 2771 H5 2772 H5 2773 J5

E

2774 K12 2776 E7 2785 E9 2786 I12 2788 E11 2790 D14 2792 D12 2795 B4 2796 L7 2797 J12

F

2798 I4 2799 B4 3702 J12 3703 F5 3704 E9 3705 F5 3706 E9 3707 E4 3708 E3

G

3709 E4 3710 E3 3711 F3 3714 I2 3716 I3 3717 I3 3718 H5 3719 C2 3720 C2

H

3721 C3 3722 B3 3725 J5 3728 K2 3730 K4 3731 K4 3732 K5 3733 K2 3739 J12 3740 F4

I

3741 D4 3744 F4 3745 D3 3746 H14 3747 F2 3748 G2 3749 H2 3754 J3 3755 J3

J

3757 J3 3759 K3 3790-A C11 3790-B C11 3790-C C11 3790-D C11 3791-A B11 3791-B B11 3791-C B11

K

3791-D C11 3792-A B11 3792-B B11 3792-C B11 3792-D B11 3793-A G12 3793-B G12 3793-C G12 3793-D H12 3794-A H12

L

3794-B H12 3794-C H12 3794-D H12 3795-A I12 3795-B I12

3795-C I12 3795-D I12 3796 G12 3797 D11 3798 B3 4703 G5 4711 E4 4712 G3 4713 H3 4714 F3 4715 H3 4716 G3 4717 F3 4723 D11 4724 A12 4725 A11 4726 D11 4728 H14 4731 D12 4732 D12 4733 A14 4734 A14 4791 D14 4792 D14 4793 D14 5701 B4 5702 C4 5703 C2 5704 C2 5705 C4 5706 D2 5707 I2 5708 G3 5709 G3 5710 H3 5711 D11 5713 B14 5715 D10 5716 D11 5717 D12 5718 I4 5720 B8 5798 B4 5799 B4 7701 E3 7702 E3 7704 I3 7708 F15 7709 E5 7713 C3 7714 A10 7715 A13 7716 C7

Small Signal Board: HOP

Circuit Diagrams and PWB Layouts

61EM1.1A AA 7.

1 2 3 4 5 6 7 8 9 10 11 12 13 14

A

B3-128 Y100

B3-129 U100

V100

B

B3-130

SDA-F

SCL-F LIGHT-SENSOR

C

HD100

SANDCASTLE

B1-79

FBL_2FH R_2FH G_2FH

B1-85

B_2FH

SCL-F

D

SDA-F

E

GND-RGB-CRT

F

VD100

B3-132

NOHOP1A VD

B3-131

G

HD100

R_2FH G_2FH B_2FH

H

FBL_2FH

HD100 VD

I

NOHOP1B

NOHOP1A HD100 NOHOP2B

3139 123 5527.3

1 2 3 4 5 6 7 8 9 10 11 12 13 14

B1-84

5304 100MHZ

100MHZ

5305

100MHZ

5306

100MHZ

5307

100MHZ

5308 5309

4311 4312

1V3

1V5

+8VS

100MHZ

2349

HOP

7302 TDA9178

6

8 9

22

3454

100R

3455

100R

+8V_VDP

3329

2314

6336

10p

2348

2347

ONLY FOR NO HOP

13 12 2 10 23 24

YIN

LUMA

PROCESSING

UIN

CHROMA

VIN

PROCESSING

CF

CONTROL

ADR

SCL14SDA

11

3V

2V8

6308

MCL4148

3453

33K

3397

100R

*

5302

6u8

2332

100u

+5VS

3V3

BZX384-C6V8

BZX384-C6V86337

BZX384-C6V86338

10p

2428

2427

NC

DEC

7

15

5V

2301

5301

6u8

100n

3458

4K7

0V1

7304 PDTC144EU

10p

2426

AD1

100n

3396 100R 3398 100R

2315

10p

3

3305

3387 100R

SPECTRAL PROC

ADC

AD25AD3

4

0V5

68K

100n

2398 100n

GND

2396 100n

3320

100R

3321

100R

2317

1

2

3

4

5

6

7

18

+5VS

1304

VCC

SOUT YOUT UOUT VOUT

WINDOW

1u

c200

3363

7V9

20

SC

3339

3395 100R

2395 100n

2397 100n

1K

3333

2320

+8VS

V21

21

2V5

19 17 16

2V9

2321

1

1V

6K8

10p

2309

10p

2310

22n

2318

2363

1K

3331

1K

10p

2FH-VD100

2FH-HD100

2FH-FBL

B3-130

B3-129

V100

U100

4303

4302

3V2

V20

2V9

100n

2322

100n

3V5

3302

1K

1V2

5V

C22

5V

C23

7V9

4V7

2307 100n

0V2

F17

470p

L12

0V6 1V1

TO/FROM 1304

HD JACK PANEL

2FH-B

2FH-G

2FH-R



   

B3-128

Y100

4304

4305 2429

Yltp

V19

  

100n

2323

ONLY FOR NO HOP

4308 4309

7301 TDA9330

3V5

YIN

28

UIN

27

VIN

26

0V

33

RI1

30

GI1

31

BI1

32

SCL

10

SDA

11

VP1

17

VP2

39

DECBG

18

GND2

19

5V7

DECVD

7

GND1

6

VD

23

HD

24

HSEL

12

F364

4310

SWITCH

Y

RGB-YUV

MATRIX

Y

SATUR’N

CONTROL

U

COLOUR

V

U

STRETCH

2

I C

DIFF

MATRIX

Y

BLACK

R

G

B

SAT

SYNC-GEO RGB BANDGAP ANAGND DIGSUP

SUPPLY

DIGGND

PHI-2

PHI-1

SC

Hsel

SCO

HFB

6334

3334

9

0V8

BAS316

1K

0V6

3324

HFB_X-RAY-PROT

B3-73

13 14

3V9

2325

4K7

DPC

100n

3323 *

6306

XTALI

XTALO

20 21 22

1V

1301

13

12MCSTCV

2

HFB

SANDCASTLE

B7-131



   

  

CONTROL

COLOUR

DIFF

MATRIX

CONTR

BRIGHT

100K*100K

3326

68p

100K

2311 *

6307

BZM55-C5V6

3327

BAT254

DYN-FASE-COR

B1-76



   

  

R G

B

START/STOP

H-DRIVE

FBCSO

29

0V1

3336

3337

POR

B1-92

B-TXT

R-TXT

B7-134

B7-135

B7-136

G-TXT

100n

2330

2329

100n

2331

3V7

RI2

BI2

GI2

RGB-INSERTION

FLASH

LPSU

5

1K

22K

10n

2324

POR_FLASH

B7-163

L12 L13

1V/div DC

50us/div

B7-137

FBL-TXT

100n

2328

0V

22p

BL2

R

WHITE

G

POINT

CONTROL

B

WHITE P

PWL +

BEAM CURR

LIMITER

0V2

1V/div DC

10us/div

B_2FH

3311

G_2FH

3435 36 37 38

PWL

R G

B

6-BITS

GENERATOR

100K

2304

R_2FH

3313

1K

3319

1K

3332

1K

OUTPUT

+BUFFER

+BLUE

STRETCH

CONTIN’S CATHODE

CALIBR’N

DAC

EW

FRAME

RAMP

10p

3314

V19

1V/div DC

AMPL

+8VS

10K

6312

10us/div

DACOUT

+8VS

3360

2342 100n

3355

RO

40

GO

41

BO

42

BLKIN

44

43

BCL

25

2334

EWO

3

4

EHTIN

VDOB

2

VDOA

1

IREF

16

VSC

15

8

HOUT

+8VS +8VS

7303

BAS316

BC857BW

V20 V21

1V/dic DC

10us/div

3373

100K

1V4

7375

33K

BC847BW

3374

3V0

3V0 3V0

4V6

3345 10K

BAS316

3V6

6335

2V3

1M

2u2

3356

3349

3306

47K

1V5

220R

F20

1V2 1V2

F18

3V9

3V8

+8VS

2V4

L13

3318

2308

1K

3315

6303

BZM55-C47

6313

BZX384-C22

V28 V29 V30

1V/div DC

10us/div

1V/div DC

10us/div

Yltp

FBL_2FH

0V9

1V9

7305

BC847BW

3467

3301

10K

1V9

0V9

3465

3346

33K

3348

2336

BAS316

2u2

43154314

6319

3394

2K2

BZM55-C6V8

4K7

3347

22K

3308

1u

18K

3307

2303

3328

2313

39K

F19

100n

1K

3317 220R

10p

6304

BAS316

6314

BAS316

2306

3316

12K

470p

0011

100K

33K

V29

+8VS

6310

3390 220R

1V/div DC

+8VS+8VS +8VS+8VS+8VS

7V9

BC847BW

1V5

3351

4421

+8VS

220K

3310

MECHPART

10us/div

7306

10K

7V9

47K

2343 100n

V28

3341 100R

V30

2333

2u2

7318

BC857BW

2V5

10K

+8VS

3352

3V4

3359

100R

BC847BW

3364

2319

1n5

100K

3340

3342

18V3

3344

2K2

7317

RES

7V9

3472

7314

BC847BW

2V7

3350

10K

3362

3368 220R

1K

3469

680K

0011 H10

3350 B11 3351 B11 3352 A11 3353 A12 3354 A12 3355 B9 3356 E9 3358 A13 3359 B11 3360 A9 3362 G11 3363 F4 3364 F11 3365 F13 3366 E13 3368 G12 3369 F12 3373 A9 3374 B9 3375 E13 3386 F12 3387 G3 3388 C12 3390 D10 3391 G12 3392 E12 3394 E10 3395 C4 3396 D3 3397 D3 3398 D3 3399 B13 3453 C2 3454 B2 3455 C2 3458 F3 3459 B13 3465 B10 3467 A10 3469 E11 3470 E12 3472 E11 4302 A4 4303 A4 4304 A4 4305 A4 4308 B5 4309 B5 4310 B5 4311 I2 4312 I2 4313 F13 4314 D9 4315 D10 4421 B11 5301 E3 5302 E3 5304 H2 5305 H2 5306 H2 5307 H2 5308 H2 5309 H2 6303 G9 6304 G9 6306 I6 6307 I6 6308 C2 6309 D12 6310 D10 6311 D12 6312 G8 6313 H9 6314 H9 6317 E13 6318 E12 6319 D10 6334 H5 6335 D9 6336 G2 6337 G2 6338 G2 7301 B4 7302 A2 7303 G9 7304 F3 7305 B10 7306 A11 7310 G13 7311 F12 7313 B13 7314 A11 7315 B12

7317 E11 7318 E11 7340 B14 7375 B9 C001 H13

c200 F4

1301 G5 1304 H3 2301 C3 2303 E10 2304 G8

A

B

C

D

E

F

G

H

I

2306 H10 2307 F4 2308 G9 2309 D4 2310 E4 2311 H6 2313 F10 2314 E2 2315 E3 2317 F3 2318 F4 2319 F11 2320 G3 2321 B4 2322 B4 2323 B4 2324 I7 2325 G6 2326 E13 2328 B8 2329 B7 2330 A7 2331 B7 2332 E3 2333 D11 2334 E9 2336 E10 2340 I12 2342 A9 2343 A11 2347 I2 2348 I2 2349 I2 2363 F4 2386 G12 2392 G13 2395 D4 2396 D3 2397 D4 2398 A3 2426 I3 2427 I3 2428 I2 2429 B4 3301 A10 3302 C4 3304 I12 3305 C3 3306 E9 3307 E10 3308 E10 3309 E12 3310 E10 3311 G8 3313 A8 3314 G8 3315 G9 3316 H10 3317 G9 3318 G9 3319 B8 3320 D3 3321 E3 3322 D13 3323 H6 3324 I5 3326 H6 3327 G6 3328 F10 3329 E2 3331 G4 3332 B8 3333 F3 3334 I5 3336 H6 3337 I6 3339 C3 3340 C11 3341 C11 3342 C11 3343 D12 3344 D11 3345 D9 3346 C10 3347 D9 3348 D10 3349 E9

3388

2V7

B1-161

Y-SCAVEM

3353

7315 PMBT2369

+8VS

1K

2K2

3354

3V4

7313

PMBT2369

B5-137

FBL-TXT

1K8

3358

0V

2K2

3459

+8VS

7340 BC847BW

RES

3399

B1 B6

BCL

10K

R-CRT

G-CRT

B-CRT

N.C

B1-67

B1-66 B1-65

10R

B1-64

CUTOFF

BAS316

6309

3470

3343

68K

BZX384-C22

6311

3322

1K

EHT-INFO

TILT

EW-DRIVE

EHT-INFO

B1-140

B1-77 B1-72 B1-75

100K

6318

3309

100K

470R

PDZ-22B

3392

470R

3369

220R

+5VS

7311

4V2

BC857BW

3386

4V6

22K

2386

220p

0V6

3391

100n

4K7

2392

6317

BAS316

2326 UL ONLY

7310

4n7

3375

100R

3366

1M

0V

BC847BW

HFB_X-RAY-PROT

FRAMEDRIVE-

+5VS

10K

3365

ANTI-MOIRE

4313

RES ONLY PTV

VSYNC

B1-73

N.C

B1-77

B7-142

NOHOP1B

B1-70

B1-68 B1-69

C001

FRAMEDRIVE+

LINEDRIVE1

GND-LINEDRIVE

NOHOP2B

+5V_VDP

3304

2340

3R9

100u

EHT-INFO

+5VS

B1-139

CL 36532061_026.eps

270803

Circuit Diagrams and PWB Layouts

Small Signal Board: Audio Demodulator

12345678910111213141516

AUDIO DEMODULATOR

5656 5654

A

B

C

D

E

B1 B6

N.C RESET-AUDIO

B1-113

AUDIO-SW SCL-F

B1-88 SDA-F

SNDR-SC3-IN

SNDL-SC3-IN

B2-164

CVBS-AV3-IN STATUS_SC3

N.C

B2-124 HA50

VA50

B2-123

B2-119 QSS_AM

PIP_AUDIO

PIP_AUD_IN

B7-144

SEL_IN_1 SNDR-SC3-IN

SNDL-SC3-IN

F

B1-106 R-FRONT-IN

B1-105

G

H

L-FRONT-IN

B1-98 R-SC2_AV2-IN

B1-95

L-SC2_AV2-IN

B1-100

R-SC1_AV1-IN

I

B1-94 L-SC1_AV1-IN

J

K

3139 123 5527.3

12345678910111213141516

+8VC +8VA

6u8

4606

B1-89

*

3576

5667 5668

2588

**

*

4652

3560 100R

*

3562 100R

*

2563 2562

3564 100R

3567 100R

2565

3570 100R

2566

3571 100R

2567 2564

3572 100R

3574 100R

2569 2568

COMPONENTS WITH DIVERSITY

2K7

100p

+8VA

1n

1n1n

1n

2592

5663

3531 8K2

*

* *

25701n2571

2589

100p

3692

*

6K8

3693 6K8

3654

6K8

3653

6K8

3688

6K8

3689

6K8

3684

6K8

3685

6K8

100u

2670

100n

2695

A

3577 100R

1n

**

100p

3551

*

1K

*

6K8 3568 2506

*

330n

22K

*

3694

2507

*

330n

22K

3695

*

2661

*

330n

22K

3651

*

2662

*

330n

22K

*

3652

2504

*

330n

*

22K

3690

2505

*

330n

22K

3691

*

2502 330n

22K

*

2503 330n

22K

*

3687 3686

*

+5V

2693

3656 100R

3655 100R

1680

1

2

3

4

5

6

1681

1

2

3

A15

TO 1680

HD JACK PANEL

*

TO 1948

TUNER SIM/CONNECTOR

2653

*

330n

3n3

2551

2659

2660

2663

2664

2552

25532554

2555

470p 470p

470p

2694 100n

2654

3569

2K7

+8VA

2593

2594

2595

C100

470p

4524

+8VA

16

7

1

5 2 4

16

7

12

14 15 11

1n

220p

6651

3566

4K7

7681-A

74HC4052

VCC VEE GND

MDX

0 1 2 3

4527 4528

4529

7681-B

74HC4052

VCC VEE GND

MDX

0 1 2 3

4530

2697

*

AA

A

2550 330p

+5VF

+5V_AUD

2682

7679 BC847BW

0 1

G4

0 1

G4

2698

100n

*

10u

3550

10

9 68

3

10

9 68

13

10u

MUTE_CS

4604

2681

2651 100n

1K

BC847BS

+8VA

3650

2R2

B75

4V7

100n

7654-A

RES

*

3626 12K

2575 470p

4V8

4525

BAT54WS

7666-B

*

BC847BPN

B74

2652

47p

2501

47p

B65

3V7

4526

3V7

470p

2576

*

3552

10K

6650

4603

+8VA +8VA+8VA

4

3

7651 MSP3452G

1

I2C_CL

2

I2C_DA

46

VREFTOP

51

ANA_IN-

52

ANA-IN2+

50

ANA_IN1+

47

MONO_IN

36

SC4-IN-R

SC4-IN-L

35

SC3-IN-R

39 38

SC3-IN-L

42

SC2_IN_R

SC2_IN_L

41

3V7

45

SC1_IN_R

44

SC1_IN_L

3V7

2577

7654-B

BC847BS

RES

BC847BW

SELECT_AUDIO_LR

5651

5652

7666-A

*

BC847BPN

3639 1K2

SCART 4

SCART 3

SCART 2

SCART 1

A

2578 470p470p

+8VA

*

3627

7667

*

RES

2665

*

1K2

3624

5

6

1

*

3634

220R

*

DEMODULATOR

VREF119VREF2

AHVSS

27

33

A

10K

*

3554

100u

2666

*

3625

150K

*

3699

100K

2

*

47K

3630

AA

7

8

ADR-DA

ADR-WS

NICAM

DECODER

ASG1

ASG2

4037

*

3628 22K

22K

3553

22K

3555

26101n2611

100u

2696

*

A

2632 330n

IDENT

A/D

ASG0

43

2n2

330n

*

9

ADR-CL

AVSS

48

2634

+5DA

+5DB

3540

10K

3533

2690 100n

2691 100n

1n

62

ADR_SEL

TP1

56

Y50 U50 V50

B3-152

Y-PIP+MAIN-IN

B3-153

U-PIP+MAIN-IN

B3-154

V-PIP+MAIN-IN PIP_AUD_IN

7674 BC847BW

+8V_AUD

FM1 FM2 NICAM A NICAM B

IDENT

SCART-L

SCART-R

SCART

DVSS

11

B2-125 B2-126

B2-127

7668

BC857BW

MUTE_SSB

RES

4689

*

6654

MCL4148

*

10u

2591

3

I2S-CL

I2S-WS

I2S INTERFACE

I2SL/R I2SL/R

DSP

for MSP3410D only for MSP3415D only

Switching Facilities

TESTEN

AUD-CL-OUT

53

57

4609

4607

4608

**

*

62EM1.1A AA 7.

ANTI-PLOP

+5V2

CIRCUIT

3519

10K

4523

RES RES

6656

MCL4148

+5DB

1K

3532

2640

220n

3644

6653

*

BAT254

1R5

4690

4688

*

6

5431

I2S-DA-IN112I2S-DA-IN2

I2S-DA-OUT1

LOUDSPEAKER R

LOUDSPEAKER L

HEADPHONE R

HEADPHONE L

SCART-R

SCART-L

NC159NC264NC3

D-CTR-IO0

D-CTR-IO1

61

60

58

4682

*

4683

*

4684

*

4685

*

4686

*

4687

*

5V

+5DA

4634

4635

5657

*

5658

*

5659

*

2556

***

5660

*

5661

*

5662

*

5666

*

2559

*

7675-A

BC847BS

RES

2508

5653

8V

D/A

AUDIO PLL

XTAL_IN55XTAL_OUT

AVSUP

54

49

2V4

2667 3p3

2557

100p

2560

100p

*

3523

AHVSUP

1651

CX-5F

18M432

1684

DSX840

12M

100p

*

+5V2

100K

100u1n2609

*

2678

7V

30

CAPL-A

LOUDSPEAKER

HEADPHONE

2V2

100p

2558

2561

100p

10u

2668

*

RES

6652

2677

B76

3p3

2587

4520

4521

15n

2514

BZX384-C10

10u

6V9

32

STANDBYQ

CAPL-M

RESETQ

DACM-C

DACM-SUB

DACM_R

DACM_L

SC2-OUT-R

SC2-OUT-L

SC1_OUT_R

SC1_OUT_L

NC414NC515NC6

13

100p

RES

4522

+8VC

63

10

DVSUP

16 22 24

DACM-S

23 34

AGNDC

20

21

17

DACA-R

DACA-L

18

25 26

28 29

1682

*

1

2 3 4 5 6

7

8

9

10

(NOT USED)

3524

+5DB

5V

0V2

0V

3V7

3V8

+5V2

100K

7675-B BC847BS

5V

3642

3565

* *

RES

2679 100n

2680

10u

680K

2686

100R

4632 4633

3V3_INT

+3V3_SIM

1651 H8 1680 B3 1681 C3 1682 I9 1683 I11 1684 H8 2501 E4

6657

+5V_AUD

PDZ-2.7B

6658

2687

5664

5669

100p

2512

A

MCL4148

3526

1M5

10u

3527

220n

2513

3646

2601

330n

A

3645

2643

330n

1n

3657

2644

2602

330n

A

B67

2699

330n

1n

2646

4615

3676 10K

3677 10K

4618

1n

5665

*

2585

100n

2584

*

3647

3658

3660

2674

100R

+8VA

150K

1K2

3698

7V3

100K

6

2

7664-A BC847BPN

1V2

1

1K2

0V6

47K

3546

3649

220R

A

+8VA

1K2

3636

150K

BC847BPN

7V3

100K

7669-B

6

2

7669-A BC847BPN

1V2

1

0V6

47K

3563

220R

A

4616

2671 1u0

3678

10K

2672 1u0

3679

10K

4617

+8VA

1683

1

2

N.C.

25861n100n

*

3525

680K

B66

1n

2590

MUTE_CS

2637

*

330n

1n

2629 330n

2673

1n

8V1

*

3681

*

3544

8V1

BC847BPN 7664-B

B68

3V2

3648

A

12 14 15 11

0V

A

2

1K2

16

A

1 5 2 4

16

A

220K

47K

B69

*

7652-A

74HC4052

VEE

VCC

7

GND

8

0

1

2 3

74HC4052

VCC

7

VEE

8

GND

0

1

2 3

+8VA

*

3545

6 7656-A BC847BPN 1

*

3675

A

3673

4K7

MDX

7652-B

MDX

4676 4677

1K2

RES

220R

G4

3682

0 1

4

RES

BC847BPN

*

7656-B

5

3

*

B72

*

1K2

10u

2509

3520 47K

4612

1M

3667

3671

330K

2645 220n

10

9 6

A

3

10

9 6

A

13

3668

2649 330n

2

7665-A BC847BS

47K

4619

3666

330K

47K

3661

10u

2547

10u

3561

220n 2582

*

4646

330K3530

220n 2583

*

4642

*

* *

4610

*

3659

*

3547

3557

100R

1K2

+8VA

3672

BC847BS

2546

*

BC847BW

330K

MUTE_CS

220K

2

47K

+8VA

6

1

3670

A

1M

5

7665-B

3612

47K

3613

47K

7680

*

RES

1M1M

3558

BC847BS

35213522

47K

BC847BS

3559

47K

7678-A

7678-B

+8VA

*

3680

3663

*

3

4

1K2

A

* *

1K2

5

6

*

7663-A BC847BPN

RES

1

3664

*

1K2

220R

A

1n

2573

10u

2510

10u

2511

3674

+8VA

BC847BW

B71

B70

4611

3616

2K7

*

4645

7677

RES

3669

3643

B77

B78

3575

4

RES

BC847BPN

*

7663-B 3

B73

3556 100R

3580

100R

47K

3582

100R

47K

3683

6K8

2548

10u

1K2

3573

*

2549

10u

1K2

*

B1-112

MUTE_SSB

L-CL_VL-OUT

3581

MUTE_SSB

1K

R-CL_VL-OUT

3583

MUTE_SSB

1K

HEADPHONE-R

HEADPHONE-L

R-SC1_AV-OUT

L-SC1_AV-OUT

R-CL_VL-OUT

R-SC2-OUT

47K

3614

L-CL_VL-OUT

L-SC2-OUT

47K

3615

*

CL 36532061_027.eps

AUDIO-C

B1-111

AUDIO-SL

B1-110

B1-114

AUDIO-L

B1-110

B1-108

AUDIO-R

B1-115

B1-107

B1-101

B1-97

B7-145

SEL_IN_2

B1-99

B1-96

040903

1n

2572

3528

1K

1n

7682-A

2598

BC847BS

1n

7682-B

2599

BC847BS

+8VA

4531

3578

*

100R

1n0

2596

*

+8VA

4532

*

3579 100R

1n0

2597

2502 I2 2503 I2 2504 H2 2505 H2 2506 E2 2507 F2

A

2508 C8 2509 B12 2510 D14 2511 E14 2512 B10 2513 B10 2514 B8 2546 G13 2547 G13 2548 H14 2549 J14 2550 E4

B

2551 D3 2552 H3 2553 H3 2554 I3 2555 J3 2556 J8 2557 J8 2558 J8 2559 K8 2560 K8 2561 K8 2562 E1

C

2563 F1 2564 G1 2565 G1 2566 H1 2567 H1 2568 I1 2569 J1 2570 C2 2571 C2 2572 B14 2573 C14

D

2575 I4 2576 H4 2577 H5 2578 H5 2582 H13 2583 J13 2584 J10 2585 J10 2586 J11 2587 K8 2588 D1 2589 D2

E

2590 J10 2591 B7 2592 B2 2593 J3 2594 J3 2595 J3 2596 I15 2597 J15 2598 D15 2599 E15 2601 C10 2602 D10

F

2609 C8 2610 A6 2611 A6 2629 B11 2632 C6 2634 C6 2637 A11 2640 B7 2643 C10 2644 C10 2645 C12

G

2646 E10 2649 E13 2651 E4 2652 D4 2653 D3 2654 D3 2659 E3 2660 F3 2661 F2 2662 G2 2663 G3 2664 G3

H

2665 A5 2666 A5 2667 H8 2668 H8 2670 A2 2671 F11 2672 F11 2673 B11 2674 A11 2677 C8 2678 C8 2679 E9

I

2680 E9 2681 D4 2682 D4 2686 F9 2687 G10 2690 B6 2691 B6 2693 A3 2694 F3 2695 A2 2696 B6

J

2697 J3 2698 J4 2699 E10 3519 A8 3520 B12 3521 I13 3522 J13 3523 A8 3524 A9 3525 A10 3526 A10 3527 B10

K

3528 C15 3530 I13 3531 C2 3532 B7 3533 B6 3540 A6 3544 B11 3545 A12 3546 C11 3547 B13

3550 E4 3551 D2 3552 J4 3553 K6 3554 J5 3555 K5 3556 B14 3557 B13 3558 H13 3559 I13 3560 E2 3561 H13 3562 F2 3563 E11 3564 F2 3565 F9 3566 F3 3567 G2 3568 E2 3569 F3 3570 H2 3571 H2 3572 I2 3573 I14 3574 I2 3575 J14 3576 C1 3577 B2 3578 H15 3579 J15 3580 C14 3581 D15 3582 E14 3583 E15 3612 G13 3613 G13 3614 I15 3615 J15 3616 G14 3624 B5 3625 B5 3626 J4 3627 J5 3628 J5 3630 C5 3634 C5 3636 D11 3639 C5 3642 E9 3643 E14 3644 C7 3645 C10 3646 B10 3647 D10 3648 E12 3649 D11 3650 A4 3651 G2 3652 G2 3653 G2 3654 F2 3655 B3 3656 B3 3657 C10 3658 E10 3659 A13 3660 E10 3661 E13 3663 B14 3664 B14 3666 E13 3667 C12 3668 D12 3669 D14 3670 D13 3671 C13 3672 E13 3673 G12 3674 E14 3675 B12 3676 F10 3677 F10 3678 F11 3679 F11 3680 A14 3681 A11 3682 B12 3683 H14 3684 I2 3685 I2 3686 I2 3687 J2 3688 H2 3689 H2 3690 H2 3691 H2 3692 E2 3693 F2 3694 E2 3695 F2 3698 C11 3699 C5 4520 A9 4521 A9 4522 B9 4523 A8 4524 E3 4525 F4 4526 F4 4527 H4 4528 H4 4529 H3 4530 I4 4531 H15 4532 I15 4603 A5 4604 A4 4606 A2 4607 J7 4608 J7 4609 J7 4610 J13 4611 G14 4612 C13 4615 F10 4616 F11 4617 F11 4618 F10 4619 D13 4632 F9 4633 G9 4634 H8 4635 I8 4642 J13 4645 I14 4646 I13 4652 E1 4676 J12 4677 J12 4682 I7

4683 J7 4684 J7 4685 J7 4686 J7 4687 K7 4688 C7 4689 A7 4690 C7 5651 A5 5652 A5 5653 C8 5654 A3 5656 A2 5657 I7 5658 J7 5659 J7 5660 J7 5661 J7 5662 K7 5663 C2 5664 I10 5665 I10 5666 K7 5667 C1 5668 D1 5669 J10 6650 A5 6651 D3 6652 C8 6653 C7 6654 B7 6656 A8 6657 A10 6658 A10 7651 D5 7652-A G12 7652-B I12 7654-A J4 7654-B J5 7656-A B12 7656-B B13 7663-A B14 7663-B A14 7664-A C11 7664-B C11 7665-A D13 7665-B E13 7666-A C5 7666-B B4 7667 K5 7668 A7 7669-A E11 7669-B E11 7674 B6 7675-A A8 7675-B A9 7677 C14 7678-A H13 7678-B I13 7679 F4 7680 G13 7681-A F4 7681-B H4 7682-A D15 7682-B E15 C100 K3

Circuit Diagrams and PWB Layouts

Small Signal Board: Painter Control

1

2

PAINTER - CONTROL

A

+5V2_CON

B

C

3054

2013

RES

5V2

100u

BC857B

D

E

+5V_PA

3070

1R5

3071

1R5

F

G

H

3139 123 5527.3

1003

6003

4V1

7002

4V6

1

T 315mA

2014

MCL4148

3015 470K

2027

4008

4V4

7005 MC33269D

4

IN

5

NC

8

100n

3014

4K7

7009 MC33269D

4

IN

5

NC

8

100n

0012

GND-ADJ

1V3

2017

100n

3072

22R 3073

22R

GND-ADJ

MECHPART

OUT

1

OUT

1

3013

10K

0V7

7003 BC847BW

0V7

3016

2

2 3 6 7

1K

2 3 6 7

3V3

2015

3V3

100n

2028

+3V3_INTPAINTER

PMBT2369

100n

3017

+3V3_PA

7007

2016

4K7

0V

7004 BC847BW

PMBT2369

3011

3V

100u

10K

3

+3V3_INTPAINTER

3008

7006

0V

3010

3

4005

63EM1.1A AA 7.

4

B1-93

SOUND-ENABLE

SC1-STATUS

B2-162

ATT-SWITCH

STANDBY-INFO

B1-141

STANDBY

KEYBOARD

B1-117

B1-102

B4-146

FRONT-DETECT

A(14) RDN WRN

STANDBY-INFO

RESET

A(7)

SEL_IN_1

B6-144

P50_OUT

B1-118

DEGAUSSING

+3V3_INTPAINTER

P50_IN A(6)

B1-116

ON-OFF-LED

B2-122

CVBS-TXT

10K

3V1

RES

4004

0V

3057

47K

3056

47K

VSYNC

VS

B4-142

HS

RES

47K

3009

47K

B3-131

HFB

B1: B6

4

SAM-SDM

4006

+3V3_INTPAINTER

3059

4K7

P50_OUT

RES

47K

3022

RES

2022 220n

7010

BC847BW

RES

5

4007

+3V3_INTPAINTER

3042

10K

3043 470R

3044 470R

2031 100n

P50

1PS76SB10

RES

3023

220R

5

+3V3_INTPAINTER

3049 470R

+3V3_INTPAINTER

2K7

3060

3040 470R

470R 3019

3045 470R

C6

RES

6001

3046

3012

2020

470R

3020

4K7

2K2

10n

3041

470R

3050 470R

P50_IN

+3V3_INTPAINTER

10K

3025

6

+3V3_INTPAINTER

3039 470R

RES

0V3 3V3

RES

7008

BC847B

RES

6002

RES

1PS76SB10

RES

27K

3024

+5V2_CON

6

7

CEN

3061

10K

3074

WC_NVM

10K

I/P CLOCK

I/P SERiAL DATA

I/P MODE SELECT

3V3

A(5)

0V

100

P2.0|TPWM

A427A5

26

3V3

A(4)

VSSC3

P0.628P0.7|T2

O/P SERIAL DATA

F053

0V

0V4

99

96

97

98

P2.5|PWM4

P2.6|PWM5

P2.3|PWM2

P2.4|PWM3

Painter -

VSSA

CVBS1

CVBS0

30

29

31

0V

1V

A(15)

F055

F056

F054

0V4

94

95

P2.1|PWM0

P2.2|PWM1

Processor

SYNC-FILTER

A15-BK

32

33

0V3

3048

470R

7001 SAA5667HL

0V4

1

P2.7|PWM6

0V4

2

P3.0|ADC0

0V

3

A17-LN

0V

4

P3.1|ADC1

3V3

5

P3.2|ADC2

1V0

6

P3.3|ADC3

7

A15-LN

0V5

8

0V

A14

3V9

9

RD_

3V3

10

WR_

0V

11

VSSC1

12

VSSP1

2V8

13

P0.5

3V3

14

EA_

3V3

15

A7

0V3

16

P0.0|RX

0V3

17

P0.1|TX

0V

18

P0.2|INT2

19

PSEN_

20

ALE

0V

21

VPE1

22

P0.3|INT3

23

A6

24

P0.4|INT4

25

P3.7

3018

2008

100n

100R 3076

10p

100R 3077

10p

2033 2032

7

To Mapping D13

D(7)

D(6)

D(5)

D(4)

0V30V0V3

0V4

92

93

IREF

A1237A13

34

35

36

0V

0V8

1V2

A(12)

A(13)

A(3)

24K

+3V3_INTPAINTER

8

D(3)

D(2)

D(1)

0V3

5V20V0V3

FRAME41G

A1

A239A3

40

38

0V

3V3

3051

A(1)

A(2)

2005

PTV-FTV ONLY

8

D(0)

AD085AD186AD287AD388AD489AD590AD691AD7

VPE2

3028

5V2

P1.5|SDA1

42

0V

470R

100n

3003

RES

4002

SDA-F

SDA-S

SCL-S

SDA-S

3026

220R

5V2

83

84

81

82

P1.4|SCL1

P1.6|SCL0

P1.7|SDA0

VDDA

P3.4|PWM7|T2EX

B46CORB

45

44

43

3V30V0V

3004

150R

4003

SCL-S

SDA-F

220R

3029

3V3

80

P1.3|T1

47

RES

220R

3027

3V3

0V4

79

P1.1|T0

P1.2|INT0

R

A0

48

0V

1K

3005

SCL-F

0V2

77

78

A16-LN

MVX-RD

RESET_

XTALOUT

OSCGND

MVX-WR

ROMBK0 ROMBK1 ROMBK2

RAMBK0

RAMBK1

50

49

3V3

3030

4K7

3031

4K7

3032

4K7

3033

4K7

220R

76

3V2

P1.0|INT1

VDDP

RESET

XTALIN

A8

A9 A10 A11

VDDC

VSSC2

INTD_

VSSP2

P3.6

VSYNC

P3.5

HSYNC

VDS

100R

1K

9

+5V2_CON

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

A(0)

3062

3063

3064

9

3V3

0V 0V

2V3 1V7

1V6

3V3 3V3 3V3

3V3

2V3 0V

1V9 0V4 0V8 3V3 3V0 3V3

0V

1002

0V 0V

0V1

0V

0V1

2010

B4-163

SDA_NVM

POR_FLASH

3021

1

0V

2003

2030

47p

2011

110234

+3V3_INTPAINTER

7013

PDTC144EU

3V3

22K

10n

100n

C5

47p

2012

10

10K

3065

3

3058

470R

2

+3V3_INTPAINTER

1001

2001

33p

2004

100n

3036 470R

3006

1K

3007

3066

47p

10p

2023

6

5

10

470p

2009

1004 DSX840 12M

3034 470R

1K5

C7

3068

100R

3067

100R

789

2026

10p

B1-121

RC

SCL_NVM

3035

C3

C11

2002

33p

3037

10K

IRQ-DIGITAL

C10

C8

100R

2024

+5V2_CON

3052

10K

470R

RESET

A(8)

A(9) A(10) A(11)

+5V2_CON

VS

SEL_IN_2

HS

C4

FBL-TXT

A(16)

R-TXT

G-TXT

B-TXT

3069

100R

10p

2025

6K8

3053

C9

10p

11

B6-145

B4-137

B4-134

B4-135

B4-136

11

C4 HSYNC

1V / div DC

20us / div

C5 VSYNC

1V / div DC

10ms / div

12

NVM

0V

4

VSS

3V2

SDA

5

M24C32

VCC

8

+3V3_INTPAINTER

12

CY7C1019V33

CEN

A(14) A(7) A(4) A(13) A(8) A(9) A(10) A(11) A(16) A(0) A(1) A(2) A(3) A(12) A(15) A(5) A(6)

WC_

7012

3V3

13

+3V3_INTPAINTER

2006 2007 100n

7011

824

VCC

5

WE_

CE_

OE_

0V

1

A0

2

3V3

A1

3

3V3

A2

4

0V4

3V3

0V3

3V3

I|O7

A3

13

0V

I|O6

A4

14

3V3

I|O5

A5

15

3V3

I|O4

A6

16

0V6

I|O3

A7

0V

17

I|O2

A8

18

I|O1

A9

19

I|O0

A10

20

0V

A11

21

A12

0V3

29

A13

30

A14

31

A15

32

0V

A16

GND

925

0V

7

3V2

SCL

6

E2

3

E1

2

3001

E0

1

13

100n

12

WRN

28

RDN

0V4

27

D(7)

0V4

26

D(5)

0V

23

D(2)

22

0V6

D(0)

11

0V5

D(1)

10

0V4

D(3)

0V5

7

D(4)

6

0V5

D(6)

FROM mapping A8

SDA_NVM

WC_NVM

SCL_NVM

4K7

3002

CL 36532061_028.eps

040903

A

B

C

D

E

F

G

H

0012 H1 1001 C10 1002 H9 1003 B1 1004 D10 2001 D10 2002 D10 2003 B9 2004 D10 2005 G8 2006 B13 2007 B13 2008 G7 2009 B10 2010 G9 2011 G9 2012 G10 2013 B1 2014 B1 2015 B2 2016 B3 2017 D2 2020 C6 2022 G5 2023 G10 2024 G10 2025 G11 2026 H10 2027 F1 2028 F2 2030 C9 2031 F5 2032 G7 2033 H7 3001 G13 3002 G13 3003 G8 3004 G8 3005 G9 3006 E10 3007 F10 3008 G3 3009 H3 3010 H3 3011 G3 3012 C6 3013 C2 3014 C2 3015 D1 3016 D2 3017 C3 3018 F7 3019 D5 3020 D6 3021 B9 3022 G5 3023 G5 3024 G6 3025 G6 3026 B8 3027 B9 3028 B8 3029 B8 3030 B9 3031 B9 3032 B9 3033 B9 3034 E10 3035 B10 3036 E10 3037 D10 3039 C6 3040 D6 3041 D6 3042 D5 3043 E5 3044 E5 3045 F5 3046 B6 3048 C6 3049 B5 3050 E6

3051 F8 3052 B11 3053 B11 3054 B1 3056 G4 3057 G4 3058 B10 3059 E5 3060 C5 3061 A7 3062 F9 3063 G9 3064 G9 3065 B10 3066 G10 3067 G10 3068 G10 3069 G11 3070 E1 3071 F1 3072 E2 3073 E2 3074 B7 3076 G7 3077 H7 4002 A8 4003 A8 4004 G4 4005 H3 4006 C5 4007 C5 4008 B1 6001 G5 6002 G6 6003 B1 7001 C7 7002 C1 7003 D2 7004 D3 7005 B1 7006 G3 7007 H3 7008 G6 7009 E1 7010 G5 7011 B13 7012 F12 7013 B9 F051 B3 F052 D9 F053 C7 F054 C7 F055 C7 F056 C8 F057 E6 F058 F6 F059 E8 F060 G8 F061 F9 F062 F9 F063 E10 F064 G4 F065 G3 F066 F13 F067 F13 F068 F13 F069 D2 F070 D3 F071 H10 F072 H10 F073 H10 F074 H10 F075 B8 F076 H10 F077 H9 F078 B10 F079 C6 F080 B1 F081 C1 F082 E1 F083 E1 F084 E2

F085 G4 F086 B9

Circuit Diagrams and PWB Layouts

Layout SSB (Overview LOT Side)

3139 123 5527.3

Part 1

CL 36532061_21a

Part 3

CL 36532061_21c

64EM1.1A AA 7.

1000 D4

2667 B5

3547 C6 3552 C6 3553 C6 3554 C6 3555 C6 3558 C5 3560 C6 3562 C6 3568 C5 3569 C5 3575 D5 3576 C6 3578 D5 3579 D4 3581 D6 3583 D5 3612 D5 3613 D5 3614 D5 3615 D4 3624 C6 3625 C6 3626 C6 3627 C6 3628 C6 3630 C6 3634 C6 3639 C6 3642 C6 3646 C6 3647 C6 3649 C6 3655 B6 3656 B6 3659 C6 3663 C6 3664 C6 3676 D5 3677 D5 3680 C6 3681 C6 3699 C6 3702 A5 3703 A4 3704 A5 3705 A4 3706 A5 3714 B4 3716 B4 3717 B4 3728 B4 3733 B4 3739 A5 3755 B4 3757 B4 3759 B4 3790 A6 3791 A6 3792 A6 3797 A6 3900 D4 3901 D4 3902 D4 3903 D4 3904 D4 3905 D4 3906 D3 3907 D4 3908 D4 3909 D4 3910 D4 3911 D4 4002 A2 4003 A2 4007 B3 4302 C4 4303 C4 4304 C4 4305 C4 4314 C4 4315 C4 4322 D2 4409 C3 4412 C2 4414 C2 4416 C1 4417 C1 4419 C2 4520 D6 4521 C6 4522 D6 4523 C6 4524 C5 4531 D5 4606 C5 4607 B5 4608 B4 4609 B4 4610 C5 4615 D5 4616 D6 4617 D6 4618 D5 4642 C5 4645 D6 4646 C5 4676 C5 4677 C5 4682 B4 4683 B4 4684 B5 4685 B4 4686 B4 4687 B5 4688 D4 4689 C6 4723 A5 4726 A6 4731 A6 4732 A6 4733 A5 4734 A6 4791 A6 4792 A6 4793 A6 4901 D3 4902 D2 4903 D3

4904 D2 4905 D2 4906 D2 4907 D2 4908 D2 4909 D3 4919 D2 4920 D2 4921 D2 4925 D3 4927 D2 4928 D3 4929 D3 4935 D4 4937 D4 4938 D4 4939 D4 4944 D3 4945 D3 4946 D3 4947 D3 4948 D3 4949 D3 4950 D3 4951 D3 4952 D3 4953 D2 4954 D4 5301 C3 5302 B3 5303 D2 5312 B1 5403 C1 5406 C2 5409 C3 5412 B1 5413 B1 5414 B1 5416 D1 5653 C4 5656 C5 5663 C6 5667 B6 5668 B6 5702 B5 5703 A6 5707 B4 5711 A5 5713 A5 5715 A6 5716 A6 5717 A6 5798 A4 5902 D5 5903 D5 5904 D3 6309 C4 6310 C4 6311 C4 6319 C4 6335 C4 6337 A1 6338 A1 6404 C1 6652 C4 6653 D4 6656 C6 6657 C6 6658 C6 7009 A4 7011 A2 7013 A2 7304 B3 7320 D2 7323 C2 7340 C4 7405 C1 7408 C3 7409 C3 7411 C2 7413 B3 7652 C5 7654 C6 7663 C6 7666 C6 7667 C6 7668 C6 7675 D6 7677 D6 7678 D6 7679 C5 7682 D6 7704 B4 7709 A5 7714 A6 7715 B6

Part 2

CL 36532061_21b

Part 4

CL 36532061_21d

CL 36532061_021.eps

270803

1303 A1 1315 B3 1316 B2 1317 B2 1318 B2 1408 B1 1651 B6 1680 C6 1681 B6 1684 B6 2003 A2 2006 A2 2007 A2 2009 A2 2013 A1 2016 A1 2027 A3 2028 A4 2301 C4 2305 C3 2314 C3 2315 B3 2316 C3 2317 B3 2318 B3 2324 D4 2327 B2 2329 B3 2330 B3 2331 B3 2332 B3 2333 C4 2334 C4 2336 C4 2338 B1 2339 B1 2340 C3 2341 B1 2345 B1 2346 B1 2347 B1 2348 B1 2349 B1 2350 D2 2351 D3 2352 D3 2353 D2 2355 B1 2356 B3 2357 B3 2358 B3 2363 B3 2364 B1 2365 C2 2366 D2 2367 D2 2368 D2 2373 D2 2376 C3 2377 C3 2387 B1 2388 D3 2389 C3 2391 D1 2393 B1 2394 C2 2395 B3 2396 B3 2397 B3 2398 B3 2401 B2 2405 C1 2406 C1 2407 C1 2408 C1 2409 B2 2410 C1 2411 C2 2412 B1 2413 C1 2417 C2 2425 C3 2426 A1 2427 A1 2428 A1 2429 C4 2431 C3 2508 C4 2514 D6 2546 C5 2547 D5 2548 D5 2549 D5 2562 C6 2563 C6 2564 D5 2565 D5 2566 D5 2567 D5 2568 D5 2569 D5 2570 B6 2571 C6 2572 D6 2573 D6 2582 C5 2583 C5 2588 B6 2589 B6 2590 D6 2591 C6 2592 D6 2593 B6 2594 C5 2595 D6 2596 D5 2597 D5 2598 D6 2599 C6 2601 C6 2602 C6 2609 C4 2632 C6 2634 C6 2637 C6 2665 B5 2666 C5

2668 B6 2677 C5 2678 C5 2680 B6 2682 B5 2687 C6 2693 D6 2695 C5 2696 C6 2697 C6 2698 C6 2702 A6 2704 B5 2708 B5 2713 A6 2729 B4 2733 A4 2738 B4 2743 B4 2757 B5 2758 A6 2765 A6 2767 B4 2771 A4 2772 A4 2773 A4 2776 A4 2785 A5 2790 A6 2796 B5 2797 A5 2912 D3 3021 A2 3028 A2 3029 A2 3033 A2 3036 A2 3037 A2 3058 A2 3061 A3 3065 A2 3070 A3 3071 A3 3072 A3 3073 A4 3302 B3 3304 C3 3306 D3 3313 B3 3317 D3 3318 C3 3319 B3 3320 C3 3321 C3 3322 C4 3329 C4 3332 B3 3335 B1 3336 C4 3337 D4 3340 D3 3341 D3 3342 D3 3343 C4 3344 C4 3345 C4 3346 C4 3347 D4 3348 D4 3349 B4 3353 D4 3356 B4 3357 B1 3363 B3 3370 D2 3371 D2 3372 D2 3376 C3 3377 C3 3379 B2 3380 B1 3381 B1 3383 B1 3387 B3 3388 C4 3389 B1 3390 C3 3393 B3 3394 B3 3395 B3 3396 B3 3397 B3 3398 B3 3399 C4 3400 C3 3406 C1 3409 C1 3411 B2 3416 C1 3418 C2 3423 C1 3433 C1 3436 C1 3437 C2 3439 C2 3444 C3 3447 C3 3448 C3 3449 C3 3458 B3 3460 B3 3461 B3 3462 B3 3464 C3 3466 D2 3471 B1 3519 C6 3520 D6 3523 D6 3524 C6 3525 C6 3526 C6 3527 C6 3528 C6 3530 D6 3531 B6 3544 C6

Circuit Diagrams and PWB Layouts

Layout SSB (Part 1 LOT Side)

65EM1.1A AA 7.

Part 1

CL 36532061_21a.eps

270803

Circuit Diagrams and PWB Layouts

Layout SSB (Part 2 LOT Side)

66EM1.1A AA 7.

Part 2

CL 36532061_21b.eps

270803

Circuit Diagrams and PWB Layouts

Layout SSB (Part 3 LOT Side)

67EM1.1A AA 7.

Part 3

CL 36532061_21c.eps

270803

Circuit Diagrams and PWB Layouts

Layout SSB (Part 4 LOT Side)

Part 4

68EM1.1A AA 7.

CL 36532061_21d.eps

270803

Circuit Diagrams and PWB Layouts

Layout SSB (Overview Tuner Side)

Part 1

CL 36532061_22a

3139 123 5527.3

Part 3

CL 36532061_22c

69EM1.1A AA 7.

CL 36532061_22b

Part 2

Part 4

CL 36532061_22d

CL 36532061_022.eps

030903

v1 D5 v2 D5 v3 D5 v4 D5 v5 D5 v6 D5 v7 D5 v8 D5 v9 D5 V14 D4 V57 D2 v10 D5 v11 D5 v12 D5 v13 D5 v15 D4 v16 D4 v17 D4 v18 D4 v19 D4 v20 D4 v21 D4 v22 D4 v23 D4 v24 D4 v25 D4 v26 D4 v27 D4 v28 D4 v29 D4 v30 D4 v31 D4 v32 D3 v33 D3 v34 D3 v35 D3 v36 D3 v37 D3 v38 D3 v39 D3 v40 D3 v41 D2 v42 D2 v43 D2 v44 D2 v45 D2 v46 D2 v47 D2 v48 D2 v49 D2 v50 D2 v51 D2 v52 D2 v53 D2 v54 D2 v55 D2 v56 D2 v58 D1 v59 D1 v60 D1 v61 D1 v62 D1 v63 D1 v64 D1 v65 D3 v71 D2 1001 A6 1002 A6 1003 B5 1004 A5 1301 B4 1304 A6 1406 C6 1407 C6 1409 B6 1410 C6 1411 C5 1682 B1 1683 B1 1701 B2 1702 B3 2001 A5 2002 A5 2004 A5 2005 A5 2008 A4 2010 B4 2011 B5 2012 B5 2014 A6 2015 A6 2017 A5 2020 A4 2022 A4 2023 A6 2024 A6 2025 A6 2026 A6 2030 A5 2031 B5 2032 A6 2033 A6 2302 C5 2303 C4 2304 C4 2306 C4 2307 C4 2308 C4 2309 C4 2310 C4 2311 C4 2313 C4 2319 C4 2320 B4 2321 B4 2322 B4 2323 B4 2325 C5 2326 C4 2328 B4 2342 C3 2343 C4 2344 A6 2354 D4

2359 B5 2360 B4 2361 B5 2362 B5 2369 D4 2370 D3 2371 C5 2372 C5 2374 C5 2375 C5 2378 C5 2379 B5 2380 B5 2381 B5 2382 B5 2384 C5 2385 C4 2386 C4 2390 D5 2392 C4 2418 C5 2419 C5 2420 D4 2421 C5 2422 D5 2423 C5 2424 D4 2501 B1 2502 B2 2503 B2 2504 B2 2505 B2 2506 B2 2507 C2 2509 D1 2510 D2 2511 D2 2512 C1 2513 C1 2550 B1 2551 C2 2552 B2 2553 B2 2554 B2 2555 B2 2556 B1 2557 C1 2558 C1 2559 C1 2560 C1 2561 C1 2575 C2 2576 B2 2577 B2 2578 B2 2584 B1 2585 B1 2586 B1 2587 C1 2610 B2 2611 B1 2629 C1 2640 C1 2643 C1 2644 C1 2645 C1 2646 C1 2649 C2 2651 B1 2652 B2 2653 C2 2654 B2 2659 B2 2660 C2 2661 C2 2662 C2 2663 C2 2664 C2 2670 C2 2671 D1 2672 D1 2673 C1 2674 C1 2679 C2 2681 B2 2686 C1 2690 C1 2691 C1 2694 C2 2699 C1 2706 A1 2707 A2 2709 A3 2710 A3 2712 A2 2718 B3 2719 A3 2721 B3 2723 A3 2725 B3 2726 A3 2728 B1 2730 A3 2731 B2 2747 A3 2748 A3 2755 A2 2756 A2 2759 B1 2760 B1 2761 A2 2762 A1 2763 A1 2764 A1 2766 A3 2770 A2 2774 A2 2786 A2 2788 A2 2792 A1 2795 A1 2798 A3 2799 A3 2900 D3

2901 D3 2902 D3 2903 D3 2904 D3 2905 D3 2906 D3 2907 D3 2908 D5 2909 D3 2910 D2 2911 D2 3001 A5 3002 A5 3003 B5 3004 B5 3005 B5 3006 A5 3007 B5 3008 A5 3009 A4 3010 A4 3011 A5 3012 A4 3013 A5 3014 A5 3015 A5 3016 A5 3017 A5 3018 A4 3019 A4 3020 A4 3022 A4 3023 A4 3024 A4 3025 A4 3026 A5 3027 A5 3030 A5 3031 A5 3032 A5 3034 A4 3035 A4 3039 A4 3040 A4 3041 A4 3042 A4 3043 A4 3044 A4 3045 A4 3046 A4 3048 A4 3049 A4 3050 A4 3051 A5 3052 A4 3053 A4 3054 B5 3056 A5 3057 A5 3059 A4 3060 A4 3062 A5 3063 A5 3064 A5 3066 A6 3067 A6 3068 A6 3069 A6 3074 A5 3076 A6 3077 A6 3301 C4 3303 C4 3305 C3 3307 C4 3308 C4 3309 C4 3310 C4 3311 C4 3314 C4 3315 C4 3316 C4 3323 C4 3324 C4 3326 C4 3327 C5 3328 C4 3331 B4 3333 B4 3334 C4 3339 C3 3350 C3 3351 C4 3352 C3 3354 C3 3355 D3 3358 C3 3359 C3 3360 D3 3362 C4 3364 C4 3365 C4 3366 C3 3368 C4 3369 C4 3373 D3 3374 D3 3375 D4 3378 C5 3382 C5 3384 B5 3385 C5 3386 C4 3391 C4 3392 C4 3401 C5 3405 C5 3407 C6 3410 C6 3414 B5 3415 B5 3417 C6 3419 C6 3420 C5

3421 C6 3434 C6 3435 C5 3441 C5 3445 C6 3446 D4 3450 C5 3451 D5 3452 D5 3453 C3 3454 C3 3455 C3 3456 C5 3457 C5 3459 C3 3463 B5 3465 C4 3467 D3 3468 C4 3469 C4 3470 C4 3472 C4 3521 D1 3522 D2 3532 B1 3533 C1 3540 C1 3545 C1 3546 C1 3550 B1 3551 C3 3556 D1 3557 D1 3559 D2 3561 D1 3563 C1 3564 D2 3565 D2 3566 C2 3567 D2 3570 D2 3571 D2 3572 D2 3573 D2 3574 D2 3577 D1 3580 D2 3582 D2 3616 C2 3636 C1 3643 C1 3644 D3 3645 C1 3648 C1 3650 C2 3651 C2 3652 C2 3653 C2 3654 C2 3657 C1 3658 C1 3660 C1 3661 C1 3666 C2 3667 C1 3668 C2 3669 D2 3670 C1 3671 C1 3672 C2 3673 C2 3674 C1 3675 C1 3678 D1 3679 D1 3682 C1 3683 C2 3684 B2 3685 B2 3686 B2 3687 B2 3688 B2 3689 B2 3690 B2 3691 C2 3692 B2 3693 C2 3694 B2 3695 C2 3698 C1 3707 A3 3708 A2 3709 A3 3710 A2 3711 A2 3718 A3 3719 A2 3720 A2 3721 A2 3722 A2 3725 A3 3730 A3 3731 A3 3732 A3 3740 A3 3741 A2 3744 A2 3745 A2 3746 A1 3747 B3 3748 B3 3749 B3 3754 A2 3793 A1 3794 A1 3795 A1 3796 A2 3798 A2 4004 A5 4005 A5 4006 A6 4008 B5 4308 B4 4309 C4

4310 C4 4311 C4 4312 C4 4313 C4 4318 C4 4319 C4 4324 D4 4401 C6 4402 C6 4403 C6 4405 C6 4406 D5 4407 B5 4413 C5 4415 B5 4418 C6 4420 C6 4421 C3 4430 C5 4525 B2 4526 B2 4527 B2 4528 B2 4529 B2 4530 C2 4532 D2 4603 C2 4604 D2 4611 C2 4612 C1 4619 C2 4632 C2 4633 C2 4634 B2 4635 C2 4652 B3 4690 C3 4703 A3 4711 A3 4712 A3 4713 A3 4714 A3 4715 B3 4716 B3 4717 B3 4724 A1 4725 A1 4728 A1 4910 D4 4911 D5 4912 D4 4913 D5 4914 D5 4915 D5 4916 D5 4917 D5 4918 D4 4922 D5 4923 D5 4924 D5 4926 D4 4930 D5 4931 D4 4932 D4 4934 D3 4936 D3 4940 D3 4941 D3 4942 D3 4955 D4 4956 D4 4957 D4 4958 D4 4959 D4 4960 D4 4961 D4 4962 D4 4963 D4 4964 D4 4965 D5 4966 D3 5304 A6 5305 A6 5306 A6 5307 A6 5308 A6 5309 A6 5401 B5 5402 C6 5407 C5 5408 C5 5410 D4 5411 C5 5415 D6 5651 C2 5652 C2 5654 D1 5657 B1 5658 C1 5659 C1 5660 C1 5661 C1 5662 C1 5664 B1 5665 B1 5666 C1 5669 D1 5701 A1 5704 A2 5705 A3 5706 A2 5708 B3 5709 B3 5710 B3 5718 A3 5720 A2 5799 A3 5900 D5 5901 D4 6001 A4 6002 A4 6003 A6 6303 C4 6304 C4

6306 C5 6307 C5 6308 C3 6312 C4 6313 C4 6314 C4 6317 C4 6318 C4 6334 C4 6336 A6 6402 C6 6403 B5 6405 C6 6650 C2 6651 B2 6654 B1 7001 A5 7002 A5 7003 A5 7004 A5 7005 A6 7006 A5 7007 A5 7008 A4 7010 A4 7012 A5 7301 B4 7302 C3 7303 C4 7305 C3 7306 C3 7307 C5 7310 C4 7311 C4 7313 C3 7314 C3 7315 C3 7317 C4 7318 C4 7322 C5 7375 C3 7401 C6 7403 B5 7406 C6 7407 C6 7410 C5 7412 D5 7651 B1 7656 C1 7664 C1 7665 C1 7669 C1 7674 C1 7680 C2 7681 C2 7701 A2 7702 A3 7708 A1 7713 B2 7716 A3

Circuit Diagrams and PWB Layouts

Layout SSB (Part 1 LOT Side)

Part 1

70EM1.1A AA 7.

CL 36532061_22a.eps

290803

Circuit Diagrams and PWB Layouts

Layout SSB (Part 2 LOT Side)

71EM1.1A AA 7.

Part 2

CL 36532061_22b.eps

290803

Circuit Diagrams and PWB Layouts

Layout SSB (Part 3 LOT Side)

72EM1.1A AA 7.

Part 3

CL 36532061_22c.eps

290803

Circuit Diagrams and PWB Layouts

Layout SSB (Part 4 LOT Side)

73EM1.1A AA 7.

Part 4

CL 36532061_22d.eps

290803

Side I/O Panel

Circuit Diagrams and PWB Layouts

74EM1.1A AA 7.

A

B

C

D

E

0240 A4 0241 C4 0242 C4 1254 D1 1255-A D1 1255-B C1 1255-C B1 1256-A A1

S_VHS

YKF51-5347

VIDEO IN

RIGHT

HEADPHONE

YKB21-5101A

1256-A

YKC21-5599

LEFT

YKC21-5599

1254

1256-B A1 2286 A3 2288 B3 2292 C3 2294 C3 2296 E3 2297 E3 2298 B3

3285 A3 3286 A3 3287 B3 3288 B3 3289 B2 3291 C2 3292 C3 3293 C2

3294 C3 3295 D3 3296 E2 3297 E3 4201 A2 4202 A2 4241 E4 4243 E4

6291 E2 6292 E2 6293 E2 6294 E2 6295 A3 6296 A2 6297 A2

1 2 3 4

SIDE IO PANEL

3286 100R

3285 75R

2296

10n

6295

3287

75R

3292

47K

3294

47K

3288 100R

3295

3K9

3297

10K

2298 100p

2286 100p

2288 100p

2292 470p

2294 470p

Headphone_gnd

2297

10n

Audio_In_gnd

8 3 7 2

1

1255-C

1255-B

1255-A

C

5

6

Y

1049

11

1256-B

YKF51-5347

2 3 1

5 6

4

8 9 7

5 4 2 3 7

SG07

8 1

SG08

SG03

SG04

SG05

SG06

4201

4202

6292

6291

6296

SG01

6293

6297

6294

SG02

3289

1K8

3291

1K

3293

1K

3296

10K

Y_CVBS_FRONT

C_FRONT_IN

L_FRONT_IN

FRONT_DETECT

R_FRONT_IN

HP_OUT_L

HP_OUT_R

4243

GND

4241

GND

0240 EH-B

1 2 3 4 5 6 7 8

9 10 11

TO 1936 OF

LSP

0241

EH-B

1

2

3

4

5

6

GND

TO 1740 OF

LSP

FOR SUBWOOFER

ROUTING VIA

SIDE IO

0242 EH-B

1

2

3

4

5

Personal Notes:

A

B

C

D

E

3139 123 5483.1

1 2 3 4

CL 36532061_031.eps

270803

Circuit Diagrams and PWB Layouts

75EM1.1A AA 7.

Layout Side I/O Panel (Top Side)

0240 C1 0241 A1 0242 A1 1254 D1 1255 C1 1256 A1 2286 B1 2288 A1 2292 B1 2294 C1 2296 D1 2297 D1 3285 B1 3286 B1 3287 A1 3288 A1 3289 A1 3291 C1 3293 C1 3295 D1

Layout Side I/O Panel (Bottom Side)

2298 C1 3292 C1 3294 C1 3296 D1 3297 D1 4201 B1 4202 A1 4241 B1 4242 D1 4243 C1 6291 C1 6292 C1 6293 D1 6294 D1 6295 B1 6296 B1 6297 B1

3139 123 5483.3

CL 36532061_029.eps

270803

3139 123 5483.3

CL 36532061_030.eps

270803

CRT Panel

Circuit Diagrams and PWB Layouts

76EM1.1A AA 7.

0031 F7 1237-A G13 1237-B G9 1237-C G11 1237-D E9 1237-E G12 1237-F F9

1237-G F9 1237-H H9 1237-I E9 1298-A G12 1298-B G12 1298-C G11 1298-D E9

1 2 3 4 5 6 7 8 9 10 11 12 13 14

F1

A

1 V / div DC

20µs / div

F2

B

1 V / div DC

20µs / div

F3

1 V / div DC

C

20µs / div

F4

20 V / div DC

20µs / div

D

FROM

TUNER and

E

F

G

H

SIM CONN.

FROM

LINE DEFLECTION

3139 123 5710.1

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1298-E G12 1298-F F9 1298-G G9 1298-H G9 1298-I E9 1298-J G9 1298-K H9

F5

20 V / div DC

20µs / div

F6

20 V / div DC

20µs / div

F7

20 V / div DC

20µs / div

CRT PANEL

1940

GND_LS1

9414

1424

1940

0V 0V

0V

3V

3V 0V

5V6

3999

1K2

GND_RGB

9320

RES

GND_RGBGND_SSB

GND_LS1

1

GND LS2

2

Filament Pulses

X-RAY-PROT_HFB

3

EHT-INFO

4

5

0V

6

0V

7

200V

1424 H2 1434 H13 1435 D9 1483 B13 1940 D2 2300 A8 2301 A5

F8

20 V / div DC

20µs / div

F9

20 V / div DC

20µs / div

F10

50mV / div DC

20µs / div

1

HFB_X-RAY-PROT

2 3

GND_SSB

EHT-INFO

4 5 6

+8V R-CRT

7

G-CRT

8

B-CRT

9

10

CUT OFF

11

3n3

10R

2425

0V

6V

GND_LS1

2302 A5 2304 A8 2305 A8 2306 C6 2307 B8 2309 C8 2313 F5

2332

18p

3358

10K

2333

18p

3359

10K

2334

18p

3360

10K

Y-SCAVEM ln

9405

3417

3404

1R

3403

1R

F12

F13

470n 2410

+8V

F15

2315 B5 2316 F5 2317 H13 2318 H11 2319 G7 2320 F6 2321 E5

1 V / div DC

20µs / div

1 V / div DC

20µs / div

GND_RGB

+8V

3410

3411

GND_RGB

9411

200V

2322 E5 2323 F5 2324 H13 2325 A8 2330 B8 2332 C2 2333 C2

F14

50 V / div DC

100K

3414

10R

100K

9409

RES

3341

RES

150R

20µs / div

2334 D2 2336 H7 2337 B13 2403 H6 2404 H6 2405 H5 2406 H6

BFS20

9410

9407

3401

100R

5400

22u

RES

7308

15R

3413

+8V

GND_RGB

1K

3342

470R

9408

2407 G6 2408 H7 2409 C7 2410 B3 2411 B5 2412 C4 2420 A7

3412

3418

10R

2412

330p

GND_RGB

3337

560R 2321

68p

3335

560R 2322

68p

3336

560R 2323

68p

RES

2421 D11 2422 C9 2423 B9 2424 A10 2425 G2 3300 A5 3301 A8

100n

3300

10R

GND_RGB

2302

GND_RGB

3325

220R

2315 220p

47p

+8V

2411

RGB AMPLIFIER

F1

R

RES

G

F2

F3

RES

B

RES

47u

2313

100n

2316

RES

GND_RGB

RES

2405 470p 9401

RES

6401

BYV29X-500

2301

1V8

4301

TDA6108JF

3V

1 VI1

3V

2 VI2 3 VI3

3V

7307

6310

3302 A7 3303 A6 3304 A8 3306 B7 3307 B6 3308 B8 3310 B13

220u

7300

BFS20

0V7

39R

3311

GND_RGB

VDD

GND

4

0V7

GND_RGB

RES

2407

2406

2V5

F10

220V 6

VO1

2320

MCL4148

10n

RES

GND_LS1

100u

RES

F11

5IOM 9 8VO2 7VO3

100n

9406

5V7

2404

3311 C6 3312 C6 3316 C8 3318 C8 3319 C8 3323 B7 3324 B8

3307

2306

B

136V

G

136V

R

3354

2K2

100u

10R

100n

F4

134V

F5

F6

RES

3303

3312

2403

10K

2K2

9400

RES

3402

150R

3302

6300

6301

1V8

3350

470R

3351

470R

3352

470R

3325 B5 3329 B7 3334 H10 3335 E5 3336 F5 3337 E5 3338 F8

390R

3V2

MCL4148

+8V

3345

33R

4302

2409

2408

GND_LS1

2420

3323

3329

470n

6307

0031

3n3

3339 E8 3340 E8 3341 F4 3342 D5 3345 G7 3347 H12 3349 H11

SCAVEM

39R

3416

470n

8V1

GND_RGB

7301 BFS20

2V5

F12

4R7

3306

4R7

F13

2V5

BF824 7304

39R

3405

0V

GND_RGB

220V

6305

BAS321

311V

6306

BAS321

136V

BAS321 136V

2319

GND_SSB

10n

2336

GND_RGB

100n

2325

GND_RGB

2330

560p

3318

3340

1K

3339

1K

3338

1K

10n

3350 E7 3351 E7 3352 F7 3354 F6 3355 A9 3356 B12 3357 C9

10K

2300

3324

220R

15R

GND_RGB

F7

F8

F9

3301

22u

3419

10K

9404

2305

GND_RGB

2304

22n

2307

22n

2309

22n

3358 C2 3359 C2 3360 D2 3361 B13 3370 H11 3401 G4 3402 G7

22u

200V

3304

820R

56K

3308

56K

3316

3319

820R

GND_RGB

3357

10R

9412 9413

3403 H3 3404 G3 3405 C7 3410 B3 3411 B3 3412 A4 3413 C4

GND_RGB

1237-I

12

1237-D

1237-F

1237-G

10

1298-G

1298-H

10

1298-J

12

GND1

1237-B

GND

1298-K

13

GNDB

1237-H

11

3355

10R

CB

7

CG

9

CR

H1

9

H2

H1

5

H2

22n

GND_RGB

1435

1

1298-I

11

CB

1298-D

6

CG

1298-F

8

CR

3414 B4 3416 A7 3417 G2 3418 B5 3419 A8 3420 A10 3421 A10

2423

2422

22K

18K

22K

3421

3422

3423

3424

3425

3426

1K

3422 A10 3423 B10 3424 B10 3425 B10 3426 C10 3427 D10 3999 F2

2424 470n

3420 22R

83V

0V5

+8V

BCP56

7302

7303

84V

41V

BCP53 7309

7310

BCP56

41V

0V

22R

3427

GND_RGB

3334

1K

4301 B6 4302 B7 5300 B11 5302 A11 5303 B11 5400 H4 6300 B7

BCP53

F14

470n

Blue

Green

Red

22n

9402

5303

9318

9403

2421

AQUADAC

3349

1K

2318

GND_RGB

6301 B7 6305 E7 6306 E7 6307 F7 6310 F6 6401 H5 7300 A6

5302

5

1298-C

3370

7301 A7 7302 A10 7303 C10 7304 C7 7307 E6 7308 B4 7309 A10

56

9317

5300

3

S13974

110

1599

VG1

6

G1

1237-C

V

2322593

9310

9311

VG2

7

1298-E

FOCUSA

G2

1237-E

7310 B10 9310 A12 9311 B12 9317 B11 9318 B11 9320 F2 9400 G7

FOCUSB

8

G2

3356

1

1298-A

3347

1K5

9401 H5 9402 A11 9403 C11 9404 A8 9405 E2 9406 G6 9407 G4

1K

3361

2337

2

FG2

FG1

1298-B

*

2324

9408 G4 9409 C4 9410 B4 9411 G3 9412 G9 9413 G9 9414 G1

MEASURED ACROSS

PIN 1,3 OF 1483

SC3

1483

1

2

1K

3310

3

150R

220p

CRT

EHT

FROM LOT

1

SG1

1237-A

PCB-TAB4.8x0.5

*

1

1434

TO

2

LINE DEFLECTION

2317

GND_LS1

TO

SCAVEM

COIL

FROM LOT

CL 36532061_038.eps

A

B

C

D

E

F

G

H

290803

Circuit Diagrams and PWB Layouts

77EM1.1A AA 7.

Layout CRT Panel (Top Side)

0031 A4 1237 B2 1298 B3 1424 C1 1434 B2 1435 C4 1483 E4 1940 B4 2300 E2

2301 D2 2304 E2 2305 E2 2307 D3 2313 A1 2316 A4 2317 C2 2319 C4 2324 B2

2336 C2 2403 B1 2404 B1 2405 B1 2406 C2 2407 C2 2422 D3 2423 E2 3300 D1

3301 E1 3323 D2 3329 D2 3334 B4 3338 A1 3339 A2 3340 B2 3341 C1 3342 A3

3345 B4 3347 B2 3349 B4 3350 A3 3351 A3 3352 A3 3370 C4 3401 C2 3402 C3

3403 C1 3404 C2 3405 E2 3416 D2 3419 D1 5300 E4 5302 E3 5303 E3 5400 C1

6401 B1 7307 A3 9300 A4 9301 C1 9302 C1 9303 D1 9304 B4 9306 B1 9307 C4

9310 E4 9311 D4 9312 C4 9313 A4 9314 C1 9315 D2 9317 E3 9318 E4 9320 C4

9400 C3

9401 B1

9412 C3

9414 B3

Layout CRT Panel (Bottom Side)

2302 D4 2306 D4 2309 D3 2315 D1 2318 A1 2320 A2 2321 A1 2322 A1 2323 A1

2325 D3 2330 D3 2332 B1 2333 A1 2334 A1 2337 E1 2408 C2 2409 E3 2410 D1

2411 C1 2412 D1 2420 D3 2421 D3 2424 E3 2425 C2 3302 D3 3303 D3 3304 E3

3306 D3 3307 D4 3308 D2 3310 E1 3311 D4 3312 D4 3316 D2 3318 E3 3319 D3

3324 D3 3325 D1 3335 A1 3336 A1 3337 A1 3354 A1 3355 E2 3356 E1 3357 D2

3358 B1 3359 A1 3360 A1 3361 E1 3410 D1 3411 D1 3412 C1 3413 D1 3414 D1

3417 C4 3418 D1 3420 E3 3421 E3 3422 E3 3423 E1 3424 D2 3425 D2 3426 D2

3427 D3 3999 E4 4301 D4 4302 E3 6300 D3 6301 D3 6305 B2 6306 B2 6307 A2

6310 A2 7300 D4 7301 D3 7302 E2 7303 D2 7304 E3 7308 D1 7309 E2 7310 D2

9402 E2 9403 D1 9404 D4 9405 B1 9406 C3 9407 C3 9408 C3 9409 D1 9410 D1

9411 C2 9413 C3

3139 123 5710.1

CL 36532038_034.eps

150503

3139 123 5710.1

CL 36532038_035.eps

150503

DC Shift Panel

Circuit Diagrams and PWB Layouts

78EM1.1A AA 7.

A

B

C

1234

DC-SHIFT

318

N.C.

TO 1419

I

DAF

317

Personal Notes:

317 B1 318 A1 1430 A3 2430 B3 2431 B4

A

B

2493 B2 5430 A3 5493 B2 6430 B3 6431 B4 6432 B3 6433 B4

6432

1430

400mA

MP

6430

BYD33V

40

BY228/20

2430

470p

5430

2431

470p

6431

6433

BY228/20

BYD33V

1

2

9493

1

2

5493

43

CU15 2493

68n

2

1

C

3104 303 3654.5

1234

Layout DC Shift Panel

317 A3 318 A2 1430 A2

2430 A2 2431 A1 2493 A3

5430 A1 5493 A3 6430 A2

6431 A2 6432 A2 6433 A2

CL 26532041_034.eps

150703

9493 A3

3104 303 3654.5

CL 26532041_049.eps

260603

VDAF Panel + 2nd Orders

Item

29RF

28RF/32RF

34RF/38RF

36RF

Description

[I] VDAF+2ND ORDER S

1492 X X X 3p 1693 X X X 1p 2800 X 330pF 2800 X X 470pF 2800 X 390pF 2809 X X X 100F 2812 X X X 10nF 2813 X X X 10F 2814 X X X 1nF 2821 X X 68nF 2822 X X X 4nF 2824 X X X 10F 2825 X X X 1F 2890 X 270pF 2890 X 220pF

2890 X 470pF 2890 X 390pF 3807 X X X 15R 3808 X X X 15R 3809 X X X 10R 3810 X X X 470kR 3811 X X X 4.7MR 3812 X X X 27kR 3813 X X X 470kR 3814 X X X 100kR 3815 X X X 1kR 3816 X X 4.7kR 3816 X 2.2kR 3818 X X X 33kR 3820 X X X Jumper 3821 X X X Jumper 3822 X X X Jumper 3823 X X X 1.5kR

3824 X X X 33kR 3826 X X X 3.3kR 3827 X X X 5.6kR 3828 X X X 100kR 3830 X X X 47kR 3831 X X X 4.7kR 3832 X X X 1.8kR 3833 X X X 4.7kR 5801 X X Transformer 5810 X X X Bridge coil 6810 X X X BYD33V 6812 X X X BZX79-C22 7810 X X X STP3NB80FP 7818 X X X BC847B 7822 X X X BC847B 7823 X X X BC857B 9800 X X X Wire

9803 X X Wire

+VDAF

2ND ORDERS

A

B

1693

C

D

1693

TO

DEFLECTION

COIL

E

1417

TO

0318

F

DC-SHIFT

3104 303 3748.3

3818

1

4K7

1418

2

1

1417

1

2

1419

1

2

2818

10n

Circuit Diagrams and PWB Layouts

2820 100n

3821

47K

2892

4K7

3819

3828

100K

9804

9803

5801

43

CU15

12

2821

68n

3820

3K3

7818 BC847B

9800

3897

-2ND ORDER S-

1R

7820 BC847B

6

5

-VERTICAL DAF-

3823

3822

4K7

4u7

3824

4K7

BC857B 7821

1

2

34

S21975

5800

1K8

I1

2824

10u

4K7

3826

5K6

3827

-HORIZONTAL DAF-

330p

2800

V_Parabool

3830

47K

RES

2803

330p

2822 100n

2823

7822 BC847B

2890

4u7

3833

4K7

270p

3831

4K7

3832

BC857B 7823

RES

2891

1K8

I2

330p

2825

1u

79EM1.1A AA 7.

2809

3898

3899

6812

3809

10R

100u

3813

BZX79-C22

VV

2322592

3815

1K

470K

VDAF SIGNAL

9805

3805

4M7

3811

4M7

7810

STP3NB80

1

3810

2812

470K

3814

100K

I3

2

3

4K7

3816

27K

2813

3812

DAF OUTPUT

DAF GND

2816 220p

6810 BYD33V

10n

10u

11V DC

RES

43

5810

2814

12

CU15

V_Parabool

1n

1490

1

3808

22R

3807

15R

3998

100R

1

2

3

1

2

1491

1492

1497

1

987654321

1492

TO dynamic

focus input

of LOT

TO

1491

CL 26532067_040.eps

260603

A

B

C

D

E

F

1417 E1 1418 D1 1419 F1 1490 C8 1491 E9 1492 A9 1497 D9 1693 C1 2800 E4 2803 E4 2809 A5 2812 A7 2813 C7 2814 B8 2816 A7 2818 C1 2820 A3 2821 F2 2822 A5 2823 B4 2824 C4 2825 B5 2890 E5 2891 E5 2892 B3 3805 D6 3807 A8 3808 A8 3809 A6 3810 A7 3811 B6 3812 C7 3813 C6 3814 B7 3815 B6 3816 C7 3818 C1 3819 B2 3820 C2 3821 A3 3822 A3 3823 A3 3824 B3 3826 C4 3827 C4 3828 C1 3830 B4 3831 B5 3832 A5 3833 C5 3897 E2 3898 D5 3899 E5 3998 C9 5800 E3 5801 F2 5810 A8 6810 A7 6812 C6 7810 B7

7818 C2 7820 C3 7821 C3 7822 C5 7823 C5 9800 D2 9803 F2 9804 E2 9805 D6

Circuit Diagrams and PWB Layouts

80EM1.1A AA 7.

Layout VDAF + 2nd Order Panel (Top Side)

3104 303 3748.3

CL 26532041_052.eps

260603

1417 A1 1418 A1 1419 A1 1490 C2 1491 A3 1492 C3 1497 A3 1693 B3 2800 A3 2803 A3 2809 B3 2812 C2 2813 C3 2814 B2 2816 C3 2820 B3 2821 B1 2822 B3 2823 B3 2824 B3 2825 B3 2890 A3 2891 A3 2892 A3 3805 A3 3807 C3 3808 C3 3809 B3 3810 B3 3811 B3 3812 C3 3813 C3 3814 B3 3815 B3 3816 C3 3897 A2 3898 A3 3899 A3 3998 B1 5800 A2 5801 A1 5810 B2 6810 C2 6812 B3 7810 B3 9800 B3 9803 A2 9804 A2 9805 A3

Layout VDAF + 2nd Order Panel (Bottom Side)

3104 303 3748.3

CL 26532041_053.eps

260603

2818 B1 3818 B1 3819 A1 3820 A1 3821 A1 3822 A1 3823 B1 3824 B1 3826 B1 3827 B1 3828 B1 3830 B1 3831 B1 3832 B1 3833 B1 7818 B1 7820 A1 7821 B1 7822 C1 7823 C1

Circuit Diagrams and PWB Layouts

DEM

BAND PASS

CTRL

CIRCUIT

AGC

INP

MAINS

AC

IN

MAINS SWITCH PANEL (FL9)

RES

RC 5 OUT

ON-OFF-LED

5V2

only for AP

178 - 250V

TO 1505 OF

RC5 RECEIVER

1 2 3 4 5 6 7 8

A

B

C

D

E

A

B

C

D

E

0201 E2 0202 E7 0223 A7 0247 B7 1010 A1 1051 E4 2030 A2 2031 C5 2032 D6 3057 E3 3066 E3 3078 A4 3081 B3 3082 A3 3083 C3 3084 B1 3085 B5 3086 C5 3087 C6 3088 C5 3089 C4 3090 C4 3091 D6 3092 A4 3093 B3 3099 E5 4000 C3 4001 B4 4003 C4 4004 D6 4006 B3 4008 B3 4009 A3 4010 A3 6001 C2 6053 B1 6054 C6 7000 B5 7001 C3 7002 C5 7003 C7

TO 1947 OF

FRONT

N.C.

0247

3066

3M3

0202

1

2

22n

2032

1K

3099

1K

3089

F011

10K

3092

F012

6K8

3093

4009

40104008

4006

4004

TCDT1102G

15

42

220R

3086

7002

220R

3087

BC847BW

7001

100K

3090

47R

3088

47u

2031

BC857BW

7000

7003

14

32

100K

3085

6054

1N4148

TCET1102

1K

3091

6001

1

3

BZX284-C3V3

6053

4003

4000

4001

2K2

3084

1K

3083

3082

330R

3078

1K5

3081

2030

100u

470R

1

2

1010

TSOP2236

GND 3

OUT 1

VS 2

1

2

3

4

5

0223

13

24

56

3057

3M3

SDDF

1051

0201

1

2

81EM1.1A AA 7.

Mains Switch Panel (FL9)

J J

CL 36532061_034.eps

290803

3139 123 5703.1

Circuit Diagrams and PWB Layouts

82EM1.1A AA 7.

Layout Mains Switch Panel (FL9) (Top Side)

0201 B3 0202 A3 0223 E1 0247 E1 1010 C1 1051 B3 2030 C1 2031 D2 2032 C3 3057 C2 3066 C2 3091 C3 6001 D1 6054 C3 7002 C2 7003 C2 9100 B2

Layout Mains Switch Panel (FL9) (Bottom Side)

3078 E3 3081 E3 3082 E3 3083 D2 3084 E3 3085 E3 3086 D2 3087 D2 3088 D2 3089 D2 3090 D2 3092 E3 3093 E3 3099 D1 4000 D2 4001 D2 4003 D2 4004 D2 4006 C3 4008 C3 4009 C3 4010 C3 4905 E3 4907 D2 6053 D3 7000 D3 7001 C2

3099

4004

3090

3089

4008

4907

3083

4000 4003

4001

4905

3092

4009

3093

3078

4006

4010

3085

3081

3139 123 5703.1

CL 36532061_032.eps

280803

3139 123 5703.1

CL 36532061_033.eps

030903

Circuit Diagrams and PWB Layouts

83EM1.1A AA 7.

Mains Switch Panel (For PV2 Styling)

1234

MAINS SWITCH PANEL

J J

AC MAINS

A

INPUT

B

TO ITV/

MULTIMEDIA

C

TO 1947

FRONT

D

OF

0211

0218

0214

1 2

3500

3501

1

2

1

2

3

4

5

47n

2695

2693

2694

2692

6691

*

47n

560R

3685

T4.0AE

3M3

+3.3V

9001

56

24

13

0231

SDDF

9002

4001

FOR ITV

9695

3691

330R

ONLY

USA ONLY

1606

*

POWER

3693 220R

+3.3V

3694

2691

0212

1

2

RES

10u

2698

TO 1505 OF

POWER SUPPLY

6692

TSOP1836

3

VS

1

OUT

2

GND

100n

Layout Mains Switch Panel (For PV2 Styling) (Bottom Side)

0211 A1 0212 A4 0214 C1 0218 B1 0231 A3 1606 D3 2691 C4 2692 D1 2693 D1 2694 D2

A

2695 D2 2698 C4 3500 A2 3501 B2 3685 D2 3691 C3 3693 C3 3694 B4 4001 B3 6691 C2 6692 B4 9001 A3

B

9002 B3 9695 C3

4001

C

D

2692 A1 2693 A2 2694 A2 2695 A2 4001 A1

3139 123 5388.3

CL 36532061_037.eps

1234

Layout Mains Switch Panel (For PV2 Styling) (Top Side)

0211 B1 0212 A1 0214 A2 0218 A3 0231 C2 1606 C3 2691 A3 2698 A3 3500 B2 3501 A2 3685 A2 3691 A3 3693 A3 3694 A3 6691 B3 6692 A3 9001 B1 9002 C2 9695 A3

290803

3139 123 5388.3

CL 36532061_036.eps

280803

3139 123 5388.3

CL 36532061_035.eps

280803

Circuit Diagrams and PWB Layouts

Jack High Definition Interface Panel: Control

1 2 3 4 5 6 7 8 9 10 11 12 13 14

CONTROL JACK-HIGH DEFINITION INTERFACE (FOR PIP)

A

9100

R-Matrix R-OUT

9101

G-Matrix G-OUT

9102

B-Matrix

B

B-OUT N2-N4-

PR-R

R-Matrix

N2-N3-N4-

Y-G

C

G-Matrix

N2-N4-

PB-B

B-Matrix

IO-2

D

E

8Vvideo

GND-V

F

RA

N4-

RN

N4-

GA

N4-

G

GN

N4-

BA

N4-

BN

N4-

H

IO-1

N3- YPbPr

NO-FBL

I

GND-V

N2-N3

N2-N4

3139 123 5652.2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

2101

2103

2105

2107

2109

2111

3106

3107

2115

2117

2119

2121

2125

2127

2u2

8Vvideo

10K

4K7

3100

3102

5Vs

8Vvideo

TDA8601T

2

6

3

7

4

8

5

15

14

TDA8601T

2

6

3

7

4

8

5

15

14

10K

4K7

7101

7107

VIDIa1

VIDIa2

VIDIb1

VIDIb2

VIDIc1

VIDIc2

SEL

FBI1

FBI2

VIDIa1

VIDIa2

VIDIb1

VIDIb2

VIDIc1

VIDIc2

SEL

FBI1

FBI2

RGB-OUTPUT SELECTION

DECODING

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

3-STATE

MATRIX-SELECTION

DECODING

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

3-STATE

IOCNTR

VIDOa

VIDOb

VIDOc

IOCNTR

VIDOa

VIDOb

VIDOc

FBO

Vp

GND

GND-V

FBO

Vp

GND

16

12

GND-V 11

GND-V 10

GND-V

13

1

9

16

12

11

10

13

1

9

GND-V

3101

3103

3105

GND-V

9104

GND-V

1K

3104

8Vvideo

9105

8Vvideo

2130

2K2

2113

3129

31313133

220n

GND-V

220n

1K

9103

3152

GND-V

2K2

IO-3

R-OUT

N2-

G-OUT

N2-

B-OUT

N2-

R-Matrix

G-Matrix

B-Matrix

84EM1.1A AA 7.

2101 B1

A

B

C

D

E

F

G

H

I

2102 C6 2103 B1 2104 D6 2105 C1 2107 C1 2109 C1 2111 D1 2113 E4 2115 F1 2117 G1 2119 G1 2121 G1 2125 G1 2127 H1 2130 I4 2131 E9 2132 H10 2133 E6 2134 G9 2135 G9 2140 F9 2160 C9 2161 C11 2162 A11 3100 I1 3101 C4 3102 I1 3103 C4 3104 D5 3105 D4 3106 D1 3107 E1 3108 C7 3109 D7 3110 C7 3111 D7 3112 D8 3124 F9 3125 F9 3126 B8 3127 C8 3129 G4 3130 F10 3131 G4 3132 G10 3133 H4 3139 G6 3141 G6 3142 G6 3143 G6 3144 G7 3145 G7 3150 B8 3151 E13 3152 I5 3160 B9 3161 C10 3162 B10 3163 B10 3164 C10 3165 D11 3166 C11 3167 C12 3168 C12 3169 A12 3171 C12 3172 B13 3173 B13 3174 C13 3175 E8 3176 D9 3177 E10 3178 D10 6160 A12 6161 B12 6162 B12 6163 A12 6164 A12 6165 B12 6166 A12 7101 B2 7102-A A7 7102-B E7 7105 F10 7106 F9 7107 F2 7108 B8 7109 C7 7110 D9

V-OU T

GND-V

N2-

NO-FBL-RGB

N2-

H-OUT

SCL

SDA

5Vs 5Vs

7166 74HC4024

5Vs

GND-S

2133

100n

GND-S

I/O-expander

4K7

3142

RES

SWITCH-IC

7102-A

74HC4052D

16

VCC

0

7

VEE

1

8

G4

GND

1

MDX

0

5

1

2

4

3

3110

3108

100K

3109

100K

SWITCH-IC

7102-B

74HC4052D

16

VCC

7

VEE

8

GND

12

MDX

0

14

1

15

2

11

3

1

4K7

3144

3145

3143

RES

100K

G4

SO

4K7

10

9 6

3

10

0

9

1

6

13

GND-S

SHIFT

REG

DATA LATCHES

D0

5

4

3111

3126

10K

3127

5Vs

BC857B 7109

10K

GND-V

CHIP SELECT

C BUS

TRANSCEIVER

88

8 OUTI/OIN

888

I/O PORT

D16D27D39D410D5

22R

7108 PMBT2369

3150

22K

GND-S

7110 BC847B

3112

100K

GND-V

10K

3175

2131 100p

3124

5Vs

1K

7106

GND-S

M6232016

CS015CS114CS2

I

PWR

RES

2SCL 3SDA 13VDD 8GND

D6

D7

2

11 12

GND-S GND-S

5Vs 5Vs 5Vs

10K

3160

2160 330p

3161 10K

5Vs

10K

3176

7167 BC847B

10K

3177

GND-V

7105 PMBT2369

10K

(Res)

2140

100p

3125

GND-S

2134

2135

47p

3130 100R

3132 100R

5Vs

2132

3162

7168 BC847B

N2-

100n

100K

GND-V

3163

7160 BC847B

3164

10K

5Vs

10K

GND-V

3178

2161 330p

IO-3 IO-5 IO-4

V-770

N3-

V

N2-

GND-S

2102 470n

2104 470n

FBL

IO-3 IO-5 IO-4

5Vs

GND-S GND-S

H-770_3

N3-

H

N2-

H-770_2

N3-

IO-3

5Vs

4K7

3139

3141

RES

IO-1

IO-2

14

2162

VCC

1

CP

Q0

NC3

MR

NC1 NC2

Q1 Q2 Q3 Q4 Q5 Q6

GND

2

8 10 13

100n

12 11 9 6 5 4 3

6163

BAS316

6164

BAS316

6161

BAS316

6162

BAS316

7

GND-V

7161

BC847B

3167

10K

2K2

3166

GND-V GND-V

33K

3165

3169

6166

BAS316

6160

6165

BAS316

7162 BC847B

3171

10K

3168

GND-V GND-V

1K

2K2

5Vs

3172

10K

3173

10K

3174

10K

7163 BC847B

7164 BC847B

3151 100R

IO-3

IO-4

IO-5

IO-6

N2-

IO-7

N2-

IO-8

CL 36532038_063.eps

260603

7160 C10 7161 B12 7162 B12 7163 B13 7164 C13 7166 A11 7167 E9 7168 D10 9100 A1 9101 B1 9102 B1 9103 E5 9104 F4 9105 F4

Circuit Diagrams and PWB Layouts

Jack High Definition Interface Panel: Inputs / Outputs

85EM1.1A AA 7.

A

AV3

( YPbPr )

GND-V

B

GND-V

C

GND-V

DB15

AV3

( RGB )

1990

D

E

F

1933

G

FROM/TO 1933

LSP

H

I

3139 123 5652.2

1 2 3 4 5 6 7 8 9 10 11 12 13

INPUTS/OUTPUTS JACK-HIGH DEFINITION INTERFACE (FOR PIP)

1993-A

12

Pr1-in

GND-V

1993-B

34

Pb1-in

GND-V

1993-C

56

Y1-in

GND-V 1 2 3 4 5 6

GND-V

7 8 9

10 11 12 13 14 15

1617

1

2

3

4

GND-V

1901

1903

1902

GND-V

1904

GND-V

1916

1917

1918

6900

6901

6905

6902 6904

6903

1905

GND-V

BZX384-C6V8

BZX384-C6V8BZX384-C6V8

BZX384-C6V8

GND-V

1906

GND-V

H-in

V-in

39003902

GND-V

3901

R-in

G-in B-in

75R

YPbPr-SELECTION

2906

9928

GND-V

2u2

2907

2u2

2908

2u2

2910

2u2

2911

2u2

2912

2u2

GND-V

1907

GND-V

F916

1908

GND-V

9926

9927

6906

6907

GND-V

6908

6909

GND-V

7901

TDA8601T

2

VIDIa1

6

VIDIa2

3

VIDIb1

7

VIDIb2

4

VIDIc1

8

VIDIc2

5

SEL

15

FBI1

14

FBI2

BZX384-C6V8

1K

3905

BZX384-C6V8

GND-V

BZX384-C6V8

1K

3906

BZX384-C6V8

GND-V

2935

33n

SELECTABLE

3903 100R

47p

2900

47p

2901

CLAMP

3904

100R

8Vd

3955

1K

GND-V

16

DECODING

IOCNTR

VIDOa

12

3-STATE

GND-V

11

VIDOb

3-STATE

GND-V

10

VIDOc

3-STATE

GND-V

13

FBO

3-STATE

GND

1

Vp

9

SIGNAL-DETECTION

8Vd 8Vd

2930

33n

3946

10K

3956

7908 BC847B

6930

BAS316

GND-V GND-V GND-V GND-V

2932

33n

3951

GND-V

7904

BC857B

820K

3947

39K

GND-VGND-V

3957

22K

2u2

2936

8Vd

7906

BC857B

39K

3952

820K

GND-V GND-V

3949

3948

GND-V

3958

GND-V

3935 3934

3936

7905

BC857B

2K2

6K8

3K9

1PS76SB10 7909 BC847B

8Vd

7907

BC857B

3K9

3954

6K8

3953

3937

100R

1K

GND-V

3938

100R

1K

GND-V

3939

100R

1K

GND-V

1PS76SB10

2931

GND-V

6929

2933

GND-V

2940

39p

2941

39p

2942

39p

8Vvideo

GND-VGND-V

6928

2u2

2913

2937

2u2

9900

220n

N1-

100n

GND-V

N1-

9901

IO-6

3959

IO-8

6K8

9902

N1-N3-N4-

AV3

N1-N4-

PR-R

Y-G

N1-N4-

PB-B

N1-

IO-7

N1N1-

1991-C

56

SND1_R_IN

GND-A GND-A

1991-B

34

SND1_L_IN

GND-A

PR-R

PB-B

Y-G

N1N1-

N1-

N1N1-

N1-

1913

GND-A

1912

GND-A GND-A

2997

2u2

6914

6915

6916

6917

9915

3990

10R

GND-V GND-V

2996

2u2

5Vs

N1-N3

GND-S

8Vs

N3

GND-S

3909

1K

BZX384-C6V8

3912

1K

BZX384-C6V8

3987

100K

7991 BC847B

39K

3991

2914

2939

2904

GND-A GND-A

2905

GND-A GND-A

3988

1K

3989

BC857B 7990

1K

3993 100R

3994

330R

1K

3992

GND-V

1K

100K

7993 BC847B

27K

3980

3984

7992

BC857B

150R

3979

3982

10R

3983

GND-V GND-V GND-V

9917

GND-A

5903

5u6

3940

3R3

22u

8Vvideo

5904

5u6

N1-N4

2928

22u

8Vd

2938

22K

3911

3914

22K

RES

100p

2995

2u2

3981

3985

180R

3986

9905

GND-S GND-V

22u

GND-V

22u

GND-V

3971

100K

3972

7995 BC847B

3974

10R

8Vd

39K

3975

1K

3976

GND-V GND-V GND-V

SC1-G-IN_Y-IN

1K

6931

BZX384-C6V8

6932

BZX384-C6V8

6933

BZX384-C6V8

c100

GND-V

3941

8Vaudio

2R2

5902

5900

5u6

2929

5901

5u6

GND-A

BZX384-C6V8

6934

GND-A

1K

270R

22u

9916

3977

270R

1K

3973

SC1-B-IN_U-IN

BC857B 7994

1K

3978

R-OUT

G-OUT

B-OUT

FBL H-OUT

V-OUT

0V

SDA

SCL

+5V2

+8V6

3942

3R3

GND-A

6935

GND-A

BZX384-C6V8

GND-A

F908 F909

3

4

5

8Vd

1

2

3

4

5

6

7

1

2

1304

1104

1 2 3 4 5 6 7 8 9 10 11 12 13

8Vd

SC1-R_V-IN

GND-V

TO/FROM 1304

(VIDEO CONTROL, HOP)

TO/FROM 1951

TO CON 1104

3D-COMB MODULE

SND_R_OUT

GND SND_L_OUT

GND

N.C.

3999

1K

CL 36532038_064.eps

1104 E13 1304 D13 1502 B13 1680 H13 1901 A1 1902 C1 1903 B1

1934

1

2

3

TO/FROM 1934

4

LSP

5

6

1502

1

2

TO PIP/DW

3

4

OR

1680

1

2

3

TO/FROM 1680

4

(AUDIO)

5

6

260603

A

B

C

D

E

F

G

H

I

1904 E1 1905 E1 1906 E2 1907 E3 1908 F3 1912 I8 1913 H8 1916 E1 1917 F1 1918 F1 1933 G1 1934 A13 1990 D1 1991-B I8 1991-C G8 1993-A A1 1993-B B1 1993-C C1 2900 E4 2901 F4 2904 H9 2905 I9 2906 A3 2907 B3 2908 B3 2910 B3 2911 B3 2912 C3 2913 D7 2914 F9 2928 F10 2929 G12 2930 F5 2931 G7 2932 I5 2933 I7 2935 H4 2936 H5 2937 H7 2938 G10 2939 G9 2940 B7 2941 B7 2942 C7 2995 B11 2996 C9 2997 A9 3900 A2 3901 C2 3902 B2 3903 D4 3904 F4 3905 E4 3906 F4 3909 H9 3911 H10 3912 I9 3914 I10 3934 B6 3935 B6 3936 C6 3937 A7 3938 B7 3939 C7 3940 F10 3941 F12 3942 F12 3946 F5 3947 F6 3948 G6 3949 F6 3951 I5 3952 I6 3953 I6 3954 I6 3955 H4 3956 G5 3957 G6 3958 G6 3959 H7 3971 A11 3972 A12 3973 A12 3974 B11 3975 B11 3976 B12

3977 B12 3978 B12 3979 B10 3980 B10 3981 B11 3982 C10 3983 C10 3984 C10 3985 C10 3986 C11 3987 A9 3988 A10 3989 A10 3990 A9 3991 A9 3992 A10 3993 A10 3994 A10 3999 I13 5900 F11 5901 G11 5902 F12 5903 F9 5904 F10 6900 A2 6901 A2 6902 C2 6903 D2 6904 B2 6905 C2 6906 E3 6907 E3 6908 F3 6909 F3 6914 H9 6915 H9 6916 I9 6917 I9 6928 F7 6929 G7 6930 H5 6931 D12 6932 D12 6933 D12 6934 H12 6935 H12 7901 A4 7904 F6 7905 F6 7906 I6 7907 I6 7908 H5 7909 H6 7990 A10 7991 A9 7992 C10 7993 C10 7994 B12 7995 B11 9900 A7 9901 A7 9902 A7 9905 E11 9915 A9 9916 A12 9917 D10 9926 B3 9927 B3 9928 C3

Circuit Diagrams and PWB Layouts

86EM1.1A AA 7.

Jack High Definition Interface Panel: Sync Slicer

2700 A3 2701 A1 2702 A4 2703 B3 2704 D2

2705 B2 2706 C1 2707 B1 2713 B4 2714 B3

2715 D3 3701 B4 3702 B2 3703 D1 3704 B1

1 2 3 4

3705 C1 3707 B1 3715 B3 3716 C4 3717 C4

3718 D3 3719 E4 6700 B2 6701 C1 7700 A2

SYNC SLICER JACK- HIGH DEFINITION INTERFACE (FOR PIP)

A

N1-N2-N4-

Y-G

N1-

V-770

B

C

D

N1-N2

E

N2

3139 123 5652.2

2701 100n

1PS76SB10

15K

GND-S

6700

3702

10K

GND-S

5Vs

7750-A 74HCT4538

1

2705

220p

4 57 3

7750-B 74HCT4538

15

220p

2704

12 11 9 13

3707

680R

22n

2707

GND-S

5Vs

6701

1PS76SB10

2706 470p

GND-S

3704

8K2

1K

3705

5Vs 5Vs

3703

5Vs

8Vs

1 2 3 4

7700 LM1881M

1

CSYNC

2

VIN

3

VSYNC

4

GND

5Vs

16

CX RCX

>

1

R

8

GND-S GND-S

16

CX RCX

>

1

R

8

7713 C4 7750-A B2 7750-B D2 7751-A B4 7751-B D4

VS

O|E-FI

RSET

BG|BP

2703

470n

GND-S

62

1014

9701

(Res)

9702

H-770_2

N1-

8 7 6 5

9701 D3 9702 E3

2700 100n

GND-S

5Vs

GND-S

3715

GND-S

5Vs

GND-S

3718

H-770_3 N1-

33K

27K

8Vs

2702 100n

3701 330K

GND-S

5Vs

2713

7751-A

74HCT4538

1

CX

1n

27142715

5Vs

RCX

4 57 3

R

7751-B

74HCT4538

15

CX

1n

RCX

12 11 9 13

R

GND-SGND-S

470n

16

62

>

1

8

GND-S

5Vs

16

1014

>

1

3719

8

GND-S

BC847B

7713

22K

3716

22K

3717

GND-S

3K9

NO-FBL

N1- YPbPr

CL 36532038_065.eps

260603

Jack High Definition Interface Panel: Matrix

1 2 3 4

MATRIX JACK-HIGH DEFINITION INTERFACE (FOR PIP)

8Vvideo

N1-N2-

22u

3433

A

22K

7451 BC847B

GND-V

3430

1K

3401

820R

Vref

3402

1K3

3403

820R

100n

2400

4

7400-A TSH93

7

GND-V

N1-

RA

5

6

11

GND-V

1K3

3404

1p

2409

2405

PR-R

8Vvideo

N1-N2-N3-

B

C

N1-N2-

PB-B

22u

2407

22u

22K

3434

22K

3435

D

7452 BC847B

GND-V

8Vvideo

7453 BC847B

GND-V

3436

3431

1K

Vref

3405

1K8

3409

1K5

3413

1K1

3414

620R

3406

1K3

3407

1K3

3410

820R

3411

820R

5

6

8Vvideo

10

9

8Vvideo

10

9

7450-A

4

TSH93

11

GND-V

1K8

3408

2410

7400-B

4

TSH93

11

GND-V

3412 1K5

2411 1p

7450-B

4

TSH93

1p

2404

7

8

100n

GND-V

N1-

RN

N1-

BA

N1-

BN

2406

Y-G

11

GND-V

3416

1K1

1p2412

8Vvideo

Vref

3415

620R

8Vvideo

3417

3424

6703

470R

BAS316

Vref

E

1K3

3419

Vref

2K

3420

1K2

12

13

3422

2403

100n

BZX384-C3V9

6400

2408

100u

3K

3423

8Vvideo

12

1K

N1-N2

GND-V

8Vvideo

3426

1K

13

F

3427

Vref

3139 123 5652.2

1K3

34292K7

7400-C

4

TSH93

11

GND-V

3421

560R 2413

1p

7450-C

4

TSH93

11

GND-V

3428

910R

N1-

GA

14

GN

N1-

14

1p2414

1 2 3 4

2400 A4 2403 F1 2404 B4 2405 A1 2406 B1 2407 C1 2408 F2 2409 A4

A

2410 C4 2411 D4 2412 E4 2413 F4 2414 F4 3401 A3 3402 A3 3403 A3 3404 A4 3405 B3

B

3406 B3 3407 C3 3408 C4 3409 C3 3410 C3 3411 D3 3412 D4 3413 D3 3414 D3

C

3415 D3 3416 D4 3417 E2 3419 E2 3420 E3 3421 E4 3422 F3 3423 F2 3424 E1

D

3426 F2 3427 F3 3428 F4 3429 F3 3430 A2 3431 C2 3433 A2 3434 B2 3435 C2 3436 B2

E

6400 F1 6703 E1 7400-A A4 7400-B C4 7400-C E4 7450-A B4 7450-B D4 7450-C F4 7451 A2 7452 B2

F

7453 C2

CL 36532038_066.eps

260603

Circuit Diagrams and PWB Layouts

87EM1.1A AA 7.

Layout Jack High Definition Interface Panel (Overview Top Side)

Part 1

CL 36532038_26a.eps

Part 2

CL 36532038_26b.eps

3139 123 5652.2

CL 36532038_026.eps

110703

1104 E1 1304 B1 1502 D1 1680 F1 1907 D2 1908 D2 1917 C2 1933 E1 1934 C1 1990 D3 1991 B2 1993 C2 2101 B2 2102 A2 2103 B1 2104 A2 2105 B2 2107 B1 2109 B2 2111 B1 2113 B1 2115 A2 2117 A2 2119 A1 2121 A1 2125 A2 2127 A1 2130 A2 2131 B1 2132 B2 2133 A3 2134 B3 2135 B3 2140 C1 2160 A2 2161 A3 2162 A1 2405 A2 2406 A2 2407 A2 2408 B2 2700 B3 2701 B3 2702 B3 2707 A3 2914 A3 2928 A2 2929 F1 2930 D1 2931 D1 2932 E1 2933 E1 2935 C1 2936 C1 2937 C1 2938 E1 2939 B3 3101 B1 3102 A1 3103 B1 3104 B1 3105 B1 3107 A2 3108 A2 3109 A3 3110 A2 3111 A2 3112 A2 3124 B1 3125 C1 3126 C1 3127 C1 3129 A1 3130 E1 3131 A1 3132 F1 3133 A1 3139 A2 3141 A2 3142 A3 3143 A3 3144 A3 3145 A2 3150 C1 3151 C1 3152 A1 3160 B2 3161 B1 3162 B2 3163 B1 3164 A3 3165 B1 3166 A1 3167 A1

3168 A2 3169 B1 3171 A1 3172 A1 3173 A2 3174 A1 3175 A2 3176 A2 3177 A2 3178 A1 3424 A2 3433 A2 3434 A2 3435 A2 3701 B3 3702 A3 3707 A3 3719 A3 3911 F1 3914 F1 3941 D1 3942 E1 3946 D1 3947 D1 3948 D1 3949 D1 3951 E1 3952 E1 3953 E1 3954 E1 3955 C1 3959 C1 5900 D1 5901 D1 5902 E1 5904 B3 6160 A1 6161 B1 6162 B1 6163 A1 6164 B1 6165 B1 6166 A1 6700 A3 6703 A2 6928 D1 6929 C1 6930 C1 6931 B1 6932 B1 6933 B1 6934 F1 6935 F1 7101 B1 7102 A3 7105 C1 7106 B2 7107 A1 7108 C1 7109 A2 7110 A2 7160 A1 7161 A1 7162 A1 7163 A2 7164 A1 7166 A1 7167 A2 7168 A2 7453 A2 7700 B3 7904 D1 7905 D1 7906 E1 7907 E1 7908 C1 9100 B1 9101 B1 9102 B1 9103 B1 9104 A1 9105 A2

Layout Jack High Definition Interface Panel (Overview Bottom Side)

1901 C1 1902 C2 1903 C2 1904 D2 1905 D2 1906 D2 1912 C2 1913 C1 1916 D1 1918 D1 2400 A3 2403 B2 2404 A3 2409 A2 2410 A2 2411 A2 2412 B3 2413 A3 2414 B3 2703 A1 2704 A1 2705 B1 2706 B1 2713 A1 2714 A1 2715 A1 2900 D1 2901 D1 2904 C1 2905 C2 2906 E2 2907 E3 2908 E2 2910 E3 2911 E2 2912 E3 2913 E2 2940 D2 2941 E2 2942 E2 2995 E2 2996 E2 2997 E2 3100 A3 3106 A2 3401 A2 3402 A2 3403 A2 3404 A2 3405 A3 3406 A3 3407 B2 3408 A2 3409 A2 3410 A2 3411 A2 3412 A2 3413 B2 3414 B2 3415 B2 3416 B3 3417 A3 3419 A3 3420 A3 3421 A3 3422 A3 3423 A3 3426 B3 3427 B3 3428 B3 3429 B3 3430 A2 3431 B2 3436 A3 3703 B1 3704 B1 3705 B1 3715 A1 3716 A2 3717 A2 3718 A1 3900 C1 3901 C2 3902 C2 3903 C1 3904 C1 3905 D1 3906 D1 3909 C1 3912 C2 3934 D2 3935 E2 3936 E2 3937 D2

3139 123 5652.2

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3938 E2 3939 E2 3940 A1 3956 C3 3957 C3 3958 C3 3971 E2 3972 E1 3973 E1 3974 E2 3975 E1 3976 E1 3977 F1 3978 F1 3979 E2 3980 E1 3981 E1 3982 E2 3983 E1 3984 E1 3985 E1 3986 E1 3987 D2 3988 D1 3989 D1 3990 E2 3991 D1 3992 D1 3993 E1 3994 E1 3999 F2 5903 A1 6400 B2 6701 B1 6900 C1 6901 C1 6902 C2 6903 C2 6904 C2 6905 C2 6906 D1 6907 D1 6908 D1 6909 D1 6914 C1 6915 C1 6916 C2 6917 C2 7400 A3 7450 A3 7451 A2 7452 A2 7713 A2 7750 A1 7751 A1 7901 D3 7909 C3 7990 E1 7991 E1 7992 E1 7993 E1 7994 F1 7995 F1 9701 A2 9702 A2 9900 C2 9901 C2 9902 C1 9905 F3 9915 D2 9916 E2 9917 E2 9926 E2 9927 E2 9928 E2

Circuit Diagrams and PWB Layouts

88EM1.1A AA 7.

Layout Jack High Definition Interface Panel (Part 1 Top Side Side)

Layout Jack High Definition Interface Panel (Part 2 Top Side)

Part 1

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Circuit Diagrams and PWB Layouts

89EM1.1A AA 7.

Layout Jack High Definition Interface Panel (Part 1 Bottom Side Side)

Layout Jack High Definition Interface Panel (Part 2 Bottom Side)

Part 2

Part 1

CL 36532038_27b.eps

030903

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030903

Side I/O Panel

SIDE I/O

A

SVHS

B

CVBS

C

D

E

HEADPHONE-OUT

F

3104 303 3737.3

Circuit Diagrams and PWB Layouts

90EM1.1A AA 7.

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3846

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680K

3847

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6

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680p

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6803

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6804

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6806

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3828 120R

3829 120R

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2803

2806

1804

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33K

3805

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3830

10K

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1K

3804

1K

2834

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2804

2805

100p

3835

3826 120R

3827 120R

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3K9

3842

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4803

10K

2832

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10n

9800

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3999 150R

DETECT

SOUND L-HEADPHONE-OUT

SOUND R-HEADPHONE-OUT

L

R

SOUND R-HEADPHONE-OUT

GNDB

SOUND L-HEADPHONE-OUT

C

L

R

GNDB

GND_AUD

12345678

10 11

1 2 3 4 5 6 7 8 9

1

2

3

1

2

3

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1936 EH-B

1346

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1344 EH-B

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F

1326-A C1 1326-B C1 1326-C D1 1327 E2 1328 B1 1333 A9 1344 F9 1346 E9 1800 E2 1801 C2 1802 F2 1803 F2 1804 E3 1805 B2 1806 A2 1936 C9 2803 C3 2804 C4 2805 D4 2806 D3 2807 A3 2810 B4 2811 B5 2813 C6 2832 E6 2834 F4 2840 F2 2841 F2 3801 A3 3802 C3 3803 C4 3804 D4 3805 C3 3806 D3 3808 B4 3809 A3 3810 C4 3811 C4 3812 B4 3813 B5 3814 C5 3815 C3 3816 B3 3826 E5 3827 E5 3828 F3 3829 F3 3830 F4 3835 D5 3842 E5 3845 A3 3846 A4 3847 A4 3848 A5 3849 A5 3999 F7 4800 D2 4801 D2 4803 F5 4804 C6 5800 A8 6801 B3 6802 C2 6803 C3 6804 D2 6805 D3 6806 E2 6807 A3 6808 B2 7811 B4 7812 B5 7813 A5 9800 F6 9810 B6

Circuit Diagrams and PWB Layouts

91EM1.1A AA 7.

Layout Side I/O Panel (Top Side)

1326 B1 1327 A1 1328 C1 1333 A1 1344 A1 1346 A1 1936 A1 2811 B1 2813 A1 3802 C1 3803 B1 3804 B1 3826 A1 3827 A1 3828 A1 3829 A1 3830 A1 3835 A1 3842 A1 3999 A1 5800 A1 9800 B1 9802 A1 9803 A1 9810 A1

Layout Side I/O Panel (Bottom Side)

2803 B1 2804 B1 2805 B1 2806 B1 2807 C1 2810 C1 2832 A1 2834 A1 2840 A1 2841 A1 3801 C1 3805 B1 3806 B1 3808 C1 3809 C1 3810 C1 3811 B1 3812 C1 3813 B1 3814 B1 3815 C1 3816 C1 3845 C1 3846 C1 3847 C1 3848 C1 3849 C1 4800 B1 4801 B1 4802 A1 4803 A1 4804 B1 6801 C1 6802 C1 6803 B1 6804 C1 6805 B1 6806 B1 6807 C1 6808 C1 7811 C1 7812 B1 7813 C1

3104 303 3737.3

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Circuit Diagrams and PWB Layouts

92EM1.1A AA 7.

Top Control Panel PV2 Styling

1 2 3 4

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A

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(LSP)

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3091 3092

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3139 123 5440.5

TOP CONTROL PANEL (PV2)

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1

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3095 3096

3097 3098 4090 4089 6093 1091 1092 1093 1094 1095

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2

3

4

3

2

1

3V3

OUT1

GND

4091 4092 4093 4094

3090 3089 3088 3087

3086 1091 1092 1093 1094 1095

1090

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3011

1K8

3012

470R

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390R

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2015

47u

*

2011

47u

4090

2020

RES

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4093 40944091 4092

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3093 560R

C+

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620R

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PLUG&PLAY

2012

100n

2013 100n

*

3094

270R

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1K1

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2016

1n

2014

2K

3088

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5 KEYS CONFIGURATION

2019 RES

1n

7091

NJM2110M 1 MICV+ 2 EXTMICV+ 3 VIN+ 5 VIN-

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A

B

C

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E

0215 A1 0216 E1 0217 D1 1090 D2 1091 B2 1092 B3 1093 B4 1094 B4 1095 B3 2010 A1 2011 D2 2012 D2 2013 E2 2014 E3 2015 E2 2016 E3 2017 E4 2018 E4 2019 D3 2020 E2 3010 D2 3011 D2 3012 E2 3086 A4 3087 B4 3088 B3 3089 B3 3090 B2 3091 A1 3092 A2 3093 A2 3094 A3 3095 A4 3096 B4 3097 B3 3098 B3 4089 B2 4090 B2 4091 A2 4092 A2 4093 A2 4094 A3 6091 B4 6092 B4 6093 B3 7091 D3

Top Control Panel PV0 Styling

0215 A1 1091 A2 1092 A2

1093 A4 1094 B4 1095 A3

2010 A1 3091 A1 3092 A2

1 2 3 4

TOP CONTROL PANEL (PV0)

P

0215

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1K

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2

3

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A

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3139 123 5699.1

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I001 A1 I002 A2 I003 A2

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Circuit Diagrams and PWB Layouts

93EM1.1A AA 7.

Layout Top Control Panel PV2 Styling (Top Side)

0215 A1 0216 D1 0217 C1 1090 D1 1091 A1 1092 A1 1093 B1 1094 C1 1095 B1 2011 D1 2015 D1 6092 A1

Layout Top Control Panel PV2 Styling (Bottom Side)

2010 A1 2012 C1 2013 C1 2014 C1 2016 C1 2017 C1 2018 D1 2019 D1 2020 D1 3010 D1 3011 C1 3012 C1 3086 B1 3087 B1 3088 A1 3089 A1 3090 A1 3091 A1 3092 A1 3093 A1 3094 A1 3095 B1 3096 B1 3097 B1 3098 B1 4010 C1 4011 D1 4089 A1 4090 A1 4091 A1 4092 A1 4093 A1 4094 A1 6091 B1 6093 B1 7091 C1

3139 123 5440.5

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94EM1.1A AA 7.

Layout Top Control Panel PV0 Styling (Top Side)

0215 B2 1091 A2 1092 A1 1093 B2 1094 A2 1095 A2

Layout Top Control Panel PV0 Styling (Bottom Side)

2010 B1 3091 B1 3092 B1 3093 A1 3094 A1 3095 A2 3096 A2 3099 B2 6091 A2 6092 A1

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8. Electrical Alignments

Index of this chapter

1. General alignment conditions

2. Hardware alignments

3. Software alignments

4. Option settings

8.1 General Alignment Conditions

8.1.1 Start Conditions

Perform all electrical adjustments under the following conditions:

• AC voltage and frequency: according to country’s standard

• Connect the set to the mains via an isolation transformer

with low internal resistance.

• Allow the set to warm up for approximately 20 to 30 minutes.

• Measure voltages and waveforms in relation to chassis ground (with the exception of the voltages on the primary side of the power supply.) Caution: never use heatsinks as ground.

• Test probe: Ri > 10 Mohm, Ci < 2.5 pF.

• Use an isolated trimmer/screwdriver to perform

alignments.

8.1.2 Start Settings

The following default settings are needed to start the alignments:

• Put the set in "Progressive Scan" mode (via "MENU PICTURE - DIGITAL OPTIONS".)

• Put the set in "MOVIES" mode (via the "PICTURE" button on the remote transmitter.)

• Set "ACTIVE CONTROL" to "OFF" (via "MENU FEATURES".)

• Set "DYNAMIC CONTRAST" to "OFF" (via "MENU PICTURE".)

• Set the external video pattern generator to 475.25 MHz (PAL/SECAM) or 61.25 MHz (NTSC).

8.1.3 Adjustment Sequence

Use the following adjustment sequence:

1. Set the correct TV set ‘options’ (after storing, re-start the set.)

2. Rough adjustment of ‘Vg2’ and ‘Focus.'

3. Rough adjustment of ‘Geometry.'

4. Allow the set to warm up.

5. Precise adjustment of ‘Vg2’ and ‘Focus.'

6. Precise adjustment of ‘Geometry.'

7. Software alignments.

8.2 Hardware Alignments

Note: The Service Default Mode (SDM) and Service Alignment

Mode (SAM) are described in the 'Service Modes, Error Codes and Fault Finding' section. Menu navigation is performed with the “MENU UP, DOWN, LEFT and RIGHT” keys of the remote control (RC) transmitter.

Electrical Alignments

TUNER

8.2.1 Vg2 Adjustment

Introduction

In the frame-blanking period of the R, G, and B signals applied to the CRT, the 'HOP' video processor inserts a measuring pulse with different DC levels. Measure this pulse during the vertical flyback at the RGB cathodes of the CRT.

Alignment

1. Enter SAM. To enter SAM:

2. Press the following key sequence on the remote control

transmitter:

3. 0-6-2-5-9-6-STATUS/EXIT

4. Do not allow the display to time out between entries while

keying the sequence

5. Go to the 'WHITE TONE' sub menu.

6. Set the values of 'NORMAL RED,' 'NORMAL GREEN,' and

'NORMAL BLUE' to 32.

7. Go, via the "MENU" key, to the normal user menu and set: – "PICTURE" (CONTRAST) to zero. – "BRIGHTNESS" to minimum (OSD just visible in a dark

8. Return to SAM via the "MENU" key.

9. Connect the RF output of a pattern generator to the

antenna input. Input a 'black' picture test pattern (blank screen on CRT without any OSD info).

10. Set the oscilloscope to 50 V/div and the time base to 0.2 ms (external triggering on the vertical pulse).

11. Ground the scope at the CRT panel and connect a 10:1 probe to one of the cathodes of the picture tube socket (see diagram B).

12. Measure the 'cut off pulse' during the first full line after the frame blanking (see Fig. 8-2). You will see two pulses; one is the cut-off pulse and the other is the white drive pulse. Choose the one with the lowest value; this is the cut-off pulse.

13. Select the cathode with the highest VDC value for the alignment. Adjust the VCUTOFF of this gun with the SCREEN (lower) potentiometer (see Fig. 8-1) on the LOT to the correct value:

– 29/ 32 /34 inch 16:9 CRT: 160 VDC ± 2 VDC. – 36 inch 16:9 CRT: 165 VDC ± 2 VDC.

14. Restore "BRIGHTNESS" and "PICTURE" to normal values

(31).

SSB

Focus 1 Focus 2

Screen

3642

V.SHIFTCINCH CINCH

Figure 8-1 Top view LSP

room.)

VG2

5430

LOT

1502

B

Warning

All alignments are on hot-part !

C

A

CL 26532058_021.eps

0706402

EN 95EM1.1A AA 8.

EN 96 EM1.1A AA8.

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0V Ref.

Figure 8-2 Waveform Vg2 alignment

8.2.2 Focus Alignment

Notes:

• Use an external video pattern generator to input a “circle with crosshatch” test pattern to the set.

• Choose "MOVIES" picture mode with the "PICTURE" button on the remote control transmitter.

• ELDOR LOT outline: – Focus 1 (F1) = Static alignment (black wire.) – Focus 2 (F2) = Dynamic alignment (red wire.)

Focus method

1. Start with the STATIC and DYNAMIC focus potentiometers on the LOT at the mid point.

2. Adjust the STATIC focus until the vertical lines at 1/4 of the screen from the left and right sides of the screen, at the horizontal center of the screen, are of minimum width without visible haze.

3. Adjust the DYNAMIC focus until the horizontal line at the center of the screen is of minimum width without visible haze.

4. Check overall spot performance and repeat steps 2 and 3 to achieve the best result: a compromise between minimal visible haze at the middle of the screen and sharp lines at the edges of the screen.

CUTOFF

[VDC]

CL 06532130_014.eps

Electrical Alignments

131000

1. Set the pattern generator to a color bar video signal and connect the RF output to aerial input. Set amplitude to at least 1mV.

2. Enter the SAM mode and select 'Tuner.'

3. Align the 'IF PLL OFFSET' parameter so that you come into

the AFC window, meaning that the AFB value must be on the transient of going from 1 to 0 (see table below, which explains the best way of aligning).

4. After this alignment, store the value by returning to the previous menu (via the MENU/SELECT key).

5. Exit the SAM mode by pressing the 'POWER' button on the remote control transmitter.

Table 8-1 IF PLL Offset alignment

AFA AFB IF PLL offset

0 0 Decrease offset value 0 1 Increase offset value 1 0 Correct 1 1 Correct

AGC

1. Connect the RF output of a video pattern generator to the antenna input. From the generator, input an NTSC TV signal with a signal strength of approximately 2 mV and a frequency of 475.25 MHz (PAL/SECAM) or 61.25 MHz (NTSC).

2. Enter SAM mode, select 'Tuner,' and activate the 'AGC' line in the sub menu.

3. Connect a DC multimeter to pin 1 of the tuner (item 1200 on LSP).

4. Adjust the AGC until the voltage at pin 1 of the Tuner is just below 3.8V.

5. Increase/decrease the value by pressing the MENU LEFT/ RIGHT keys on the remote control transmitter.

6. Store by pushing MENU/SELECT.

7. Switch the set to STANDBY by pressing the 'POWER'

button on the remote control transmitter.

8.3 Software Alignments

8.3.1 Introduction

With the software alignments, it is possible to align the Tuner IF, White Tone, and Geometry settings. Put the set in the SAM (see the 'Service Modes, Error Codes and Fault Finding' section.) The SAM menu will now appear on the screen. Menu navigation is performed with the “MENU UP, DOWN, LEFT and RIGHT” keys of the remote control (RC) transmitter.

Notes:

• All changes to menu items and alignments are stored automatically, except changes to the option codes. They must be stored manually.

• If the Option codes have been changed and stored, the set has to be disconnected from AC power; if the television is only turned 'off' with the Power switch, the option code settings are NOT read by the microprocessor.

• If an empty EAROM (permanent memory) is detected, all settings are set to preprogrammed default values.

8.3.2 Tuner IF

IF PLL OFFSET

Set the external pattern generator to a colour bar video signal and connect the RF output to aerial input. Set amplitude to 10 mV and set frequency to 475.25 MHz (PAL/SECAM) or 61.25 MHz (NTSC). Alignment procedure:

8.3.3 White Tone

Black Cut Off Alignment

You can adjust the values of the 'black cut off' level in the WHITE TONE sub menu. The color temperature mode (NORMAL, DELTA COOL, and DELTA WARM) or the color (R, G, B) can be selected with the menu UP/DOWN/LEFT/RIGHT keys. Change the value with the menu LEFT/RIGHT keys. First, select the values for the NORMAL color temperature. Then select the (offset) values for the DELTA COOL and DELTA WARM mode. The alignment values are non-linear:

1. Set the pattern generator to a white spot (chessboard) pattern and connect the RF output to the antenna input of the TV. Set the amplitude to 1 mV.

2. Set the default settings as mentioned in the start of this chapter.

3. NORMAL settings – NORMAL RED = 32 – NORMAL GREEN = 32 – NORMAL BLUE =32

4. CUT OFF (default) settings – BLACK LEVEL R = 7 – BLACK LEVEL G = 7

5. Measure (calibrated with the spectra) on the center of a

white square on the screen with a color analyzer. Adjust the values of BLACK LEVEL R and BLACK LEVEL G to get the correct XY coordinates for TINT=NORMAL as given in the table below.

Table 8-2 Black Level

Tint Temperature (deg. K) X Y

Normal 9300 282 298

Note: When there is no color analyzer available, use the default CUT OFF settings mentioned above.

White Tone Adjustment

You can adjust the light temperatures in the WHITE TONE sub menu. A color analyzer is necessary to do this.

1. Set the pattern generator to a pattern with a white (100 % video) area and connect the RF output to antenna input. Set the amplitude to 1mV.

2. Set the default settings as mentioned in the start of this chapter.

3. Measure with a color analyzer (calibrated with the spectra) on the center of the screen.

4. Adjust the white drive for the tint NORMAL to the XY values as given in the table below, by adjusting NORMAL BLUE and NORMAL RED simultaneously.

Electrical Alignments

1

2

3

4

5

6

7

EN 97EM1.1A AA 8.

VERT. SLOPE

VERT. AMPLITUDE

VERT. SHIFT

HOR. SHIFT

HOR. BOW

HOR. PARALLEL

EW. WIDTH

Table 8-3 White Tone

Tint Temperature (deg. K) X Y

Warm 6500 315 325 Normal 9300 282 298 Cool 12000 270 280

Note: When there is no color analyzer available, use the default settings (delta w.r.t. NORMAL) mentioned below (these values are valid for all CRT sizes):

Table 8-4 White Tone offset

Screen size 29 30/32 34 LPD 34 MEC

Light output 450cd 380cd 350cd 350cd

Light Output Adjustment

You can adjust the light output of the CRT in the WHITE TONE sub menu. A color analyzer is necessary to do this.

1. Set the pattern generator to a white spot (chessboard) pattern and connect the RF output with the antenna input of the TV. Set the amplitude to 1 mV.

2. Set the default settings as mentioned in the start of this chapter.

3. Measure with a color analyzer (calibrated with the spectra) on the center of the white square on the screen. Adjust the levels of NORMAL RED, NORMAL GREEN, and NORMAL BLUE simultaneously to retrieve:

Table 8-5 Light Output

Screen size Temperature R G B

29 12000 0 +2 +7 30 12000 0 +3 +7 34 12000 0 +2 +6 36 12000 0 +1 +5

8.3.4 Geometry

Introduction

The geometry alignment menu contains several items to align the set, in order to obtain correct picture geometry. For all geometry alignments, use an external pattern generator with a geometry pattern (for example, a crosshatch pattern). See figure below for the correct alignments.

8

9

10

11

EW. PARA

EW. TRAP

EW. UCORN

EW. LCORN

CL 16532043_092.eps

200601

Figure 8-3 Geometry Alignments

1. Connect an external video pattern generator to the antenna input of the TV set with a crosshatch test pattern.

2. Activate the SAM menu as described in the 'Service Modes, Error Codes and Fault Finding' section.

3. Go to sub menu GEOMETRY. Now perform the alignments in the order described below.

Alignments

1. First set the vertical S-correction (VER.SCOR) value on '17' for the 30/32", and on '20' for the 34/36" CRTs. Position the boundary-stripes of the test pattern on the edges of the picture tube.

2. Vertical Amplitude (VER. AMPL). Aligns the vertical amplitude with potentiometer R3603 on the LSP (see Fig. 8-1) so that the complete test pattern is visible.

3. Vertical shift. Aligns the vertical centering with potentiometer R3609 on the LSP (see Fig. 8-1) so that the test pattern is located vertically in the middle. Repeat the 'vertical amplitude' alignment if necessary.

4. Vertical Slope (VER. SLOPE). Aligns the vertical center of the picture to the vertical center of the CRT. This is the first alignment to be performed of the vertical alignments. To assist in this alignment, set 'SERV.BLK' to 'on' (set 'SERV.BLK' to 'off' after alignment.)

5. Service Blanking (SERV. BLK). Switches the blanking of the lower half of the screen on/off (to be used in combination with the vertical slope alignment).

6. * East West Width (EW. WIDTH). Aligns the picture width until the complete test pattern is visible (similar to Horizontal Amplitude).

7. * Horizontal Shift (HOR. SHIFT). Aligns the horizontal center of the picture to the horizontal center of the CRT. Note: If the horizontal linearity in wide-screen mode is out of tolerance, add a “DC-shift correction” panel (3104 328

06230) to connector 1419 of the DAF-panel [diagram I]. On

EN 98 EM1.1A AA8.

Electrical Alignments

the DC-shift panel, cut diode 6433 for correction to the right or diode 6432 for correction to the left. Caution: Be sure to switch the set “off” first. Never plug in a module that is not pre-aligned in a set that is 'ON'!

8. * East West Parabola (EW. PARA). Aligns straight vertical lines at the sides of the screen.

9. * East West Upper Corner (EW. UCORN). Aligns straight vertical lines in the upper corners of the screen.

10. * East West Lower Corner (EW. LCORN). Aligns straight vertical lines in the lower corners of the screen.

11. East West Trapezium (EW. TRAP). Aligns straight vertical lines in the middle of the screen.

12. Horizontal Parallelogram (HOR. PARALLEL). Aligns straight vertical lines at the top and the bottom, vertical rotation around the center.

13. Horizontal Bow (HOR. BOW). Aligns straight horizontal lines at the top and the bottom, horizontal rotation around the center.

14. Vertical S-correction (VER. SCOR). Aligns for equal size squares on the top, middle, and bottom of the picture tube. Align so that the squares at the top (or bottom) of the picture are the same height as the squares in the middle of the picture.

Note: Also perform the alignments marked with a (*) in 480p and 1080i mode. Note: they are only available with a 2fH input signal on AV4:

1. Use a 1080i pattern generator (for example Sencore VP300). When you leave the geometry menu, the values are stored.

2. Use a crosshatch pattern, in which you can recognize a vertical line which is placed on a horizontal amplitude of about 87% (as seen from the center of the CRT). This line is used as a reference to adjust the overscan situation in 1080i and 480p mode on the edge of the phosphor.

3. Use the following offsets for V-ZOOM and V-SCROLL: – 480p: V-ZOOM= 30 and V-SCROLL= 37. – 1080i: V-ZOOM= 20 and V-SCROLL= 36.

Super Wide

Perform the same alignments described in the 'Geometry' section.

4:3

You only need to align the following parameters (if the normal geometry alignments have been performed correctly):

1. East West Width (EW. WIDTH.) Aligns the picture width until the complete test pattern is visible (similar to Horizontal Amplitude).

2. East West Upper Corner (EW. UCORN.) Aligns straight vertical lines in the upper corners of the screen.

3. East West Lower Corner (EW. LCORN.) Aligns straight vertical lines in the lower corners of the screen.

8.4 Option Settings

The microprocessor communicates with a large number of I2C ICs in the set. To ensure good communication and to make digital diagnosis possible, the microprocessor has to know which ICs to address. The presence / absence of these specific ICs (or functions) is made known by the option codes. There are two ways to do this:

• Changing a single option.

• Changing multiple options.

Notes:

• Changes in the option settings are saved by leaving the OPTION submenu.

• The new option settings are only active after the TV is switched 'off' and 'on' again (cold start) with the AC power cord (the EAROM is then read again).

8.4.1 Changing a Single Option

Select the option with the MENU UP/DOWN keys, and change its setting with the MENU LEFT/RIGHT keys.

8.4.2 Changing Multiple Options

Changing the option bytes directly makes it possible to set all options very quickly. An option byte (OB1 - OB8) can be selected with the MENU UP/DOWN keys and its setting can be changed with the MENU LEFT/RIGHT keys. An option byte represents a number of different options. All options of this chassis are controlled via 8 option bytes. Select the option byte (OB1 - OB8) and key in the new value with the number keys on the remote control transmitter.

An option byte value is calculated in the following way: Value 'option bit 1' x 1 = Value 'option bit 2' x 2 = Value 'option bit 3' x 4 = Value 'option bit 4' x 8 = Value 'option bit 5' x 16 = Value 'option bit 6' x 32 = Value 'option bit 7' x 64 = Value 'option bit 8' x 128 = ======================== Total: value of 'option byte' =

When the NVM is replaced, all options will require resetting. To be certain that the factory settings are reproduced exactly, you must set both option number lines. You can find the correct option numbers on the CRT sticker inside the TV set.

Example: The CRT sticker in the 30PW8520/17 gives the following option numbers:

1. 252 255 189 245 (OB1 to OB4)

2. 128 000 000 000 (OB5 to OB8)

Electrical Alignments

Table 8-6 Option Table

Option Bytes OB1 OB2 OB3 OB4 OB5 OB6 OB7 OB8

29PT7321/61 123 156 39 254 200 0 0 0 29PT7321/69R 123 103 255 204 128 0 0 0 29PT7321/71 123 156 39 254 200 0 0 0 29PT7321/79R 123 103 255 204 128 0 0 0 29PT7321/93R 122 156 15 243 32 0 0 0 29PT8321/61 123 220 39 254 201 0 0 0 29PT8321/69R 123 119 255 204 128 0 0 0 29PT8321/71 123 220 39 254 201 0 0 0 29PT8321/79R 123 119 255 204 128 0 0 0 29PT8321/93R 122 220 15 243 164 0 0 0 32PW8521/61 123 220 63 254 249 0 0 0 32PW8521/69R 123 119 255 205 128 0 0 0 32PW8521/79R 123 119 255 205 128 0 0 0 32PW8521/93R 122 220 63 243 100 0 0 0 34PT7321/61 123 156 39 254 200 0 0 0 34PT7321/69R 123 103 255 204 128 0 0 0 34PT7321/71 123 156 39 254 200 0 0 0 34PT7321/79R 123 103 255 204 128 0 0 0 34PT7321/93R 122 156 15 243 32 0 0 0 34PT8321/61 123 220 39 254 201 0 0 0 34PT8321/69R 123 119 255 204 128 0 0 0 34PT8321/71 123 220 39 254 201 0 0 0 34PT8321/79R 123 119 255 204 128 0 0 0 34PT8321/93R 122 220 15 243 164 0 0 0

EN 99EM1.1A AA 8.

EN 100 EM1.1A AA9.

Circuit Descriptions, Abbreviation List, and IC Data Shee ts

9. Circuit Descriptions, Abbreviation List, and IC Data Sheets

Index of this chapter

1. Introduction

2. Block diagram

3. Power supply

4. Control

5. Tuner and IF

6. Video: HD jack interface

7. Video: High-end Input Processor

8. Video: Feature box

9. Video: High-end Output Processor

10. Synchronization

11. Horizontal deflection

12. Vertical deflection

13. Audio

14. CRT Panel / Rotation / Scavem

15. Software related features

16. Abbreviation list

17. IC Data Sheets

9.1 Introduction

The EM1.1A is a low end EM5 chassis, with the same LSP, but with a Painter microprocessor (instead of the OTC).

The EM1.1A architecture consists of a full sized LSP/SSP combination, a smaller sized SSB (mounted on the SSP via a SIMM connector). The main functionalities of these boards are:

• LSP: supply, deflection, and sound amplification.

• SSP: tuner input, SIMM interface, I/O and interface

provisions for extended functions such as PIP.

• SSB: core TV functionalities, such as set control, video and audio decoding, feature box, video featuring, and sync/ geometry control.

The LSP (single sided) is designed very conventionally, with hardly any surface mounted components on the copper side.

Warning: be aware that the LSP has a very large 'hot' area, including both deflection coils.

The SSB is a high tech module (four layer, 2 sides reflow technology, full SMC) with very high component density and complete shielding for EMC reasons. Despite this, it is designed so that repair on component level still is possible. To achieve this, attention was paid to:

• The position of service test lands: most of them are at the Tuner side.

• Accessibility (Tuner side). If there are still problems with the accessibility, one can order an extension board (12 NC: 9965 000 05769).

• Clearance around surface mounted ICs (for replacing).

• Detailed diagnostics and fault finding is possible via

ComPair.

Caution: Always be sure that the set is 'off' when you remove or replace the SSB panel!

9.2 Block Diagram

TUNER

HD

JACK

EXT

I/O

TOP

CONTROL

IR

REC.

POWER

LOW

POWER

STBY

IF

VIDEO-EXT AUDIO-EXT MONITOR-OUT (A+V)

EHT 180V 141V 28V

SUPPLY

ETC.

5V2

F-TYPE

IF

FILTER

COMB

FILTER

VIF SIF

PROZONIC

YUV50AUDIO-PIP

HA VA

HIP

(V)

CVBS-TEXT

(A) MONITOR-OUT

AUDIO-EXT

SIF

MSP

YUV

PICNIC (FBX)PAINTER

VD100 HD100

FBL-TEXT RGB-TEXT

L/R

HP

TDA9178

TOPIC

NVM

(PROGR.)

TDA7497

AMPL

NJM4556

VDHOP

HOP

FRAMEDRIVE+ FRAMEDRIVE-

E/W

H

D

SCAVEM

L

SW

R

HP

CRT

VERT

E/W

HORZ

R G

+

B

SCAVEM

HOTCOLD

CRT

MAINS 110V

CL 36532038_116.eps

020903

PHILIPS 29PT7321, 29PT7322/56R, 29PT7322/69R, 29PT7322/79R, 29PT8321 Service manual & schematics

Specifications and Main Features

Frequently Asked Questions

User Manual

1. Technical Specifications, Connections and Chassis Overview

1.1 Technical Specifications

1.1.1 Reception

1.1.2 Miscellaneous

1.2 Connections

1.2.1 Front and Top Controls / Side Connections

Figure 1-1 Front/Top controls and Side I/O

S-Video

Monitor out

AV1 in

AV1 in

AV2 in

AV2 in (SVHS)

AV3 in (D-sub connector)

AV3 in (cinches)

AV3 in

Audio / video

Rear Connections

Figure 1-2 Rear View

1.3 Chassis Overview

2. Safety and Maintenance Instructions, Warnings, and Notes

2.1 Safety Instructions

2.2 Ma in te n an c e In st ru ct io ns

2.3 Warnings

Figure 2-1 Discharge picture tube

2.4 Notes

2.4.1 General

Figure 2-2 Dolby Pro Logic Symbol

2.4.2 Schematic Notes

2.4.3 Practical Service Precautions

3. Directions for Use

4. Mechanical Instructions

4.1 S er v ic e C o nn e ct o r (f or Co m P ai r)

4.2 Set Disassembly

4.2.1 Back Cover Removal

4.3.1 Control-Jack-High-Definition-Interface Panel Solder Side

Figure 4-2 Service position 1

Figure 4-1 Rear Cover Removal

4.3 Service Positions

4.3.2 LSP Component Side

Figure 4-3 Service position 2

4.3.3 LSP Solder Side

Figure 4-4 Service position 3

Figure 4-6 SSB removal (part 2)

4.3.4 Small Signal Board (SSB)

Figure 4-5 SSB removal (part 1)

Figure 4-7 SSB removal (part 3)

4.4 Assembly / Board Removal

4.4.1 Top Control Assembly/Panel

Figure 4-8 Top control assembly

4.4.2 Side-I/O Assembly and Panel

4.4.3 Mains Switch Assembly/Panel

Figure 4-10 AC Power Switch / LED Panel

Figure 4-9 Top control assembly

4.4.4 DAF Assembly/Panel

Figure 4-11 DAF module

4.4.5 Small Signal Board (SSB)

4.4.6 Large Signal Panel (LSP)

4.5 Set Reassembly

5. Service Modes, Error Codes, and Fault Finding

5.1 Test conditions

5.2 Service Modes

5.2.1 Service Default Mode (SDM)

Purpose

Specifications

How to enter SDM

How to navigate in SDM

How to exit SDM

5.2.2 Service Alignment Mode (SAM)

Purpose

Specifications

How to enter SAM

Explanation of SAM menu

How to navigate in SAM

How to exit SAM

5.2.3 Customer Service Mode (CSM)