Philips _chtcm20e_sm_166 Datasheet

Colour TV Chassis

MG8

ME8

TCM2.0E

LA

MG8

ME8

Contents Page Contents Page

1. Technical Specifications, Connections, and Chassis
Overview 2

2. Safety Instructions, Warnings, and Notes 5

3. Directions for Use 6

4. Mechanical Instructions 7

5. Service Modes, Error Codes, and Fault Finding 12

6. Block Diagrams, Test Point Overview, and

Waveforms

Wiring Diagram Of Connector 19", 20", and 22" 19
Wiring Diagram Of Connector 26" 19
Block Diagram MT5335 20

7. Circuit Diagrams and PWB Layouts Diagram PWB
Main Power Supply (20") (A)21 22
Main Power Supply (26") (A1)23 25
Standby Power Supply (26") (A2)24 26
SSB: Tuner (B01)27 46-47
SSB: MCU Standby (B02)28 46-47
SSB: DC / DC (B03)29 46-47
SSB: Digital Channel Decoder (B04)30 46-47
SSB: DVBT/ CI Decoder (B05)31 46-47
SSB: Audio Amplifier (B06)32 46-47
SSB: MT5335 Video Processor (B07)33 46-47
SSB: MT5335 Interface USB/HDMI (B08)34 46-47
SSB: Interface LVDS TTL (B09)35 46-47
SSB: Flash Memory (B10)36 46-47
SSB: SDRAM (B11)37 46-47
SSB: MT5335 Interface VGA (B12)38 46-47
SSB: D/A Converter (B13)39 46-47
SSB: HDMI Switch (B14)40 46-47
SSB: I/O Scart (B15)41 46-47
SSB: I/O Side AV, S-Video, Audio (B16)42 46-47
SSB: MT5335 Interface YPbPr & VGA (B17)43 46-47
SSB: I/O VGA (B17)44 46-47
SSB: LVDS Receiver (B18)45 46-47

©

Copyright 2008 Koninklijke Philips Electronics N.V.
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.

Keyboard Control Panel (E)48 48
Inverter Panel (I)49 50
IR LED Panel (J)51 51

8. Alignments 53

9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 54
Abbreviation List 55
IC Data Sheets 58

10. Spare Parts List & CTN Overview 66

11. Revision List 66

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Published by JY 0871 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17952

EN 2 TCM2.0E LA1.

Technical Specifications, Connections, and Chassis Overview

1. Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1.1 Technical Specifications

1.2 Connection Overview

1.3 Chassis Overview

Notes:

• Figures can deviate due to the different set executions.

• Specifications are indicative (subject to change).

1.1 Technical Specifications

1.1.1 Vision

Display type : LCD
Screen size : 19" (48 cm), 16:9

: 20" (51 cm), 4:3
: 22" (56 cm), 16:9
: 26" (66 cm), 16:9

Resolution (H × V pixels) : 640×480 (20")

2

Light output (cd/m

Contrast ratio : 800:1 (20", 26")

Typ. response time (ms) : 12 (20")

Viewing angle (H × V degrees) : 178×178 (20")

Tuning system : PLL
Colour systems : PAL, SECAM
Video playback : PAL, SECAM, NTSC
Tuner bands : UHF, VHF, S, Hyper

) : 300 (19", 20", 22")

: 1366×768 (26")
: 1440×900 (19")
: 1680×1050 (22")

: 500 (26")

: 1000:1 (19", 22")

: 8 (26")
: 5 (19", 22")

: 170×160 (19", 22")
: 160×160 (26")

1.1.3 Miscellaneous

Power supply

- Mains voltage (V

- Mains frequency (Hz) : 50, 60
Power consumption (W) : ~50 (19")

Stand-by (W) : < 0.3
Dimensions (W × H × D in mm) : 475 × 334 × 71 (19")

Weight (kg) : ? (19")

) : 100 to 240

AC

: ~58 (20")
: ~53 (22")
: ~120 (26")

: 470 × 406 × 71 (20")
: 538 × 375 × 71 (22")
: 671 × 458 × 90 (26")

: 5.8 (20")
: ? (22")
: 7.7 (26")

Supported Computer Formats
60 Hz : 640×480(max.for 20")
60 Hz : 800×600 (all exc.20")
60 Hz : 1024×768(all exc.20")
60 Hz : 1280×768 (26" only)
60 Hz : 1280×1024 (26" only)
60 Hz : 1366×768 (26" only)
50 Hz, 75 Hz : 1440×900 (26", only)

Supported Video Formats
60 Hz : 480i
60 Hz : 480p
50 Hz : 576i
50 Hz : 576p
50 Hz, 60 Hz : 720p
50 Hz, 60 Hz : 1080i
50 Hz, 60 Hz : 1080p (19", 22" only)

1.1.2 Sound

Sound systems : Mono

:Stereo

Maximum power (W) : 2 × 3 (19", 20")

:2 × 5 (22", 26")

Technical Specifications, Connections, and Chassis Overview

1.2 Connection Overview

EN 3TCM2.0E LA 1.

COMMON INTERFACE

HDMI 1

HDMI 2 VGA PC EXT 1

Note: The following connector colour abbreviations are used

(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, and Ye= Yellow.

1.2.1 Side connections

EXT 2: Cinch: Video CVBS - In, Audio - In

Ye - Video CVBS 1 V
Wh - Audio L 0.5 V
Rd - Audio R 0.5 V

/ 75 ohm jq

PP

/ 10 kohm jq

RMS

/ 10 kohm jq

RMS

EXT 2: S-Video (Hosiden): Video Y/C - In

1 -Ground Y Gnd H
2 -Ground C Gnd H
3 -Video Y 1 V
4 -Video C 0.3 V

/ 75 ohm j

PP

P / 75 ohm j

PP

EXT 2: Mini Jack: Audio Head phone - Out

Bk - Head phone 32 - 600 ohm / 10 mW ot

EXT 2: Common Interface

68p - See diagram B05 jk

1.2.2 Rear Connections

USB2.0

EXT 3

YPrPb

VGA

LR

AUDIO SPDIF

Figure 1-1 Rear and side I/O connections

1 -D2+ Data channel j
2 -Shield Gnd H
3 -D2- Data channel j
4 -D1+ Data channel j
5 -Shield Gnd H
6 -D1- Data channel j
7 -D0+ Data channel j
8 -Shield Gnd H
9 -D0- Data channel j
10 - CLK+ Data channel j
11 - Shield Gnd H
12 - CLK- Data channel j
13 - n.c.
14 - n.c.
15 - DDC_SCL DDC clock j
16 - DDC_SDA DDC data jk
17 - Ground Gnd H
18 - +5V j
19 - HPD Hot Plug Detect j
20 - Ground Gnd H

VGA PC: Video RGB - In and Service UART

S-VIDEO

TV (75Ω)

1

6

11

L AUDIO R

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5

CVBS

EXT 2

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10

15

050404

Figure 1-4 VGA Connector

1 2 3 4

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300904

Figure 1-2 USB (type A)

1-+5V k
2 -Data (-) jk
3 -Data (+) jk
4 -Ground Gnd H

HDMI 1 & 2: Digital Video, Digital Audio - In

19

18 2

1

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Figure 1-3 HDMI (type A) connector

1 -Video Red 0.7 V
2 -Video Green 0.7 V
3 -Video Blue 0.7 V

/ 75 ohm j

PP

/ 75 ohm j

PP

/ 75 ohm j

PP

4-n.c.
5 -Ground Gnd H
6 -Ground Red Gnd H
7 -Ground Green Gnd H
8 -Ground Blue Gnd H
9 -+5V_dc +5 V j
10 - Ground Sync Gnd H
11 - n.c.
12 - DDC_SDA DDC data j
13 - H-sync 0 - 5 V j
14 - V-sync 0 - 5 V j
15 - DDC_SCL DDC clock j

EN 4 TCM2.0E LA1.

Technical Specifications, Connections, and Chassis Overview

EXT 3: Cinch: Video YPbPr - In, Audio - In

Gn - Video Y 1 V
Bu - Video Pb 0.7 V
Rd - Video Pr 0.7 V
Wh - Audio L 0.5 V
Rd - Audio R 0.5 V

EXT 3: Mini Jack: VGA Audio - In

Bk - Audio L/R 0.5 V

EXT 1: Video RGB/YC - In, CVBS - In/Out, Audio - In/Out

20

21

Figure 1-5 SCART connector

1 -Audio R 0.5 V
2 -Audio R 0.5 V
3 -Audio L 0.5 V
4 -Ground Audio Gnd H

/ 75 ohm jq

PP

/ 75 ohm jq

PP

/ 75 ohm jq

PP

/ 10 kohm jq

RMS

/ 10 kohm jq

RMS

/ 10 kohm jq

RMS

2

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RMS

RMS

RMS

1

050404

/ 1 kohm k
/ 10 kohm j
/ 1 kohm k

1.3 Chassis Overview

5 -Ground Blue Gnd H
6 -Audio L 0.5 V
7 -Video Blue/C-out 0.7 V
8 -Function Select 0 - 2 V: INT

4.5 - 7 V: EXT 16:9

9.5 - 12 V: EXT 4:3 j
9 - Ground Green Gnd H
10 - Easylink P50 0 - 5 V / 4.7 kohm jk
11 - Video Green 0.7 V
12 - n.c.
13 - Ground Red Gnd H
14 - Ground P50 Gnd H
15 - Video Red/C 0.7 V
16 - Status/FBL 0 - 0.4 V: INT

1 - 3 V: EXT / 75 ohm j
17 - Ground Video Gnd H
18 - Ground FBL Gnd H
19 - Video CVBS 1 V
20 - Video CVBS/Y 1 V
21 - Shield Gnd H

Aerial - In

- - IEC-type (EU) Coax, 75 ohm D

Cinch: S/PDIF - Out

Bk - Coaxial 0.4 - 0.6V

/ 10 kohm j

RMS

/ 75 ohm jk

PP

/ 75 ohm j

PP

/ 75 ohm j

PP

/ 75 ohm k

PP

/ 75 ohm j

PP

/ 75 ohm kq

PP

SMALL SIGNAL BOARD

B

A(1)

MAIN POWER SUPPLY

Figure 1-6 PWB/CBA locations (26" model)

INVERTER PANEL

(OPTONAL)

KEYBOARD

CONTROL PANEL

STANDBY POWER

SUPPLY UNIT

(OPTIONAL)

IR LED PANEL

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Safety Instructions, Warnings, and Notes

2. Safety Instructions, Warnings, and Notes

EN 5TCM2.0E LA 2.

Index of this chapter:

2.1 Safety Instructions

2.2 Warnings

2.3 Notes

2.1 Safety Instructions

Safety regulations require the following during a repair:

• Connect the set to the Mains/AC Power via an isolation
transformer (> 800 VA).

• Replace safety components, indicated by the symbol h,
only by components identical to the original ones. Any
other component substitution (other than original type) may
increase risk of fire or electrical shock hazard.

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

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

• Check the insulation of the Mains/AC Power lead for
external damage.

• Check the strain relief of the Mains/AC Power cord for
proper function.

• Check the electrical DC resistance between the Mains/AC
Power plug and the secondary side (only for sets that have
a Mains/AC Power isolated power supply):

1. Unplug the Mains/AC Power cord and connect a wire

between the two pins of the Mains/AC Power plug.

2. Set the Mains/AC Power switch to the “on” position

(keep the Mains/AC Power cord unplugged!).

3. Measure the resistance value between the pins of the

Mains/AC Power plug and the metal shielding of the
tuner or the aerial connection on the set. The reading
should be between 4.5 MΩ and 12 MΩ.

4. Switch “off” the set, and remove the wire between the

two pins of the Mains/AC Power plug.

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

2.2 Warnings

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

• Be careful during measurements in the high voltage
section.

• 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.

2.3 Notes

2.3.1 General

• Measure the voltages and waveforms with regard to the
chassis (= tuner) ground (H), or hot ground (I), depending
on the tested area of circuitry. The voltages and waveforms
shown in the diagrams are indicative. Measure them in the
Service Default Mode (see chapter 5) with a colour bar
signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated
otherwise) and picture carrier at 475.25 MHz for PAL, or

61.25 MHz for 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 stand-by (F). These values are
indicated by means of the appropriate symbols.

2.3.2 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 kΩ).

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

• All capacitor values are given in micro-farads (μ=× 10
nano-farads (n =× 10

• 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 Spare Parts
List. Therefore, always check this list when there is any
doubt.

2.3.3 BGA (Ball Grid Array) ICs

Introduction

For more information on how to handle BGA devices, visit this
URL: www.atyourservice.ce.philips.com (needs subscription,
not available for all regions). After login, select “Magazine”,
then go to “Repair downloads”. Here you will find Information
on how to deal with BGA-ICs.

BGA Temperature Profiles

For BGA-ICs, you must use the correct temperature-profile,
which is coupled to the 12NC. For an overview of these profiles,
visit the website www.atyourservice.ce.philips.com (needs
subscription, but is not available for all regions)
You will find this and more technical information within the
“Magazine”, chapter “Repair downloads”.
For additional questions please contact your local repair help
desk.

2.3.4 Lead-free Soldering

Due to lead-free technology some rules have to be respected
by the workshop during a repair:

• Use only lead-free soldering tin Philips SAC305 with order
code 0622 149 00106. If lead-free solder paste is required,
please contact the manufacturer of your soldering
equipment. In general, use of solder paste within
workshops should be avoided because paste is not easy to
store and to handle.

• Use only adequate solder tools applicable for lead-free
soldering tin. The solder tool must be able:
– To reach a solder-tip temperature of at least 400°C.
– To stabilize the adjusted temperature at the solder-tip.
– To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature of around
360°C - 380°C is reached and stabilized at the solder joint.
Heating time of the solder-joint should not exceed ~ 4 sec.
Avoid temperatures above 400°C, otherwise wear-out of
tips will increase drastically and flux-fluid will be destroyed.
To avoid wear-out of tips, switch “off” unused equipment or
reduce heat.

• Mix of lead-free soldering tin/parts with leaded soldering
tin/parts is possible but PHILIPS recommends strongly to
avoid mixed regimes. If this cannot be avoided, carefully
clear the solder-joint from old tin and re-solder with new tin.

-9

), or pico-farads (p =× 10

-12

-6

),

).

EN 6 TCM2.0E LA3.

2.3.5 Alternative BOM identification

It should be noted that on the European Service website,

“Alternative BOM” is referred to as “Design variant”.

The third digit in the serial number (example:
AG2B0335000001) indicates the number of the alternative
B.O.M. (Bill Of Materials) that has been used for producing the
specific TV set. In general, it is possible that the same TV
model on the market is produced with e.g. two different types
of displays, coming from two different suppliers. This will then
result in sets which have the same CTN (Commercial Type
Number; e.g. 28PW9515/12) but which have a different B.O.M.
number.
By looking at the third digit of the serial number, one can
identify which B.O.M. is used for the TV set he is working with.
If the third digit of the serial number contains the number “1”
(example: AG1B033500001), then the TV set has been
manufactured according to B.O.M. number 1. If the third digit is
a “2” (example: AG2B0335000001), then the set has been
produced according to B.O.M. no. 2. This is important for

ordering the correct spare parts!

For the third digit, the numbers 1...9 and the characters A...Z
can be used, so in total: 9 plus 26= 35 different B.O.M.s can be
indicated by the third digit of the serial number.

Identification: The bottom line of a type plate gives a 14-digit
serial number. Digits 1 and 2 refer to the production centre (e.g.
AG is Bruges), digit 3 refers to the B.O.M. code, digit 4 refers
to the Service version change code, digits 5 and 6 refer to the
production year, and digits 7 and 8 refer to production week (in
example below it is 2006 week 17). The 6 last digits contain the
serial number.

Directions for Use

MODEL :

PROD.NO:

2.3.6 Board Level Repair (BLR) or Component Level Repair (CLR)

If a board is defective, consult your repair procedure to decide
if the board has to be exchanged or if it should be repaired on
component level.
If your repair procedure says the board should be exchanged
completely, do not solder on the defective board. Otherwise, it
cannot be returned to the O.E.M. supplier for back charging!

2.3.7 Practical Service Precautions

• It makes sense to avoid exposure to electrical shock.

• Always respect voltages. While some may not be

32PF9968/10

AG 1A0617 000001

Figure 2-1 Serial number (example)

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.

dangerous in themselves, they can cause unexpected
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.

MADE IN BELGIUM

220-240V 50/60Hz

~

VHF+S+H+UHF

BJ3.0E LA

S

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128W

260308

3. Directions for Use

You can download this information from the following websites:

http://www.philips.com/support
http://www.p4c.philips.com

4. Mechanical Instructions

Mechanical Instructions

EN 7TCM2.0E LA 4.

Index of this chapter:

4.1 Cable Dressing

4.2 Service Positions

4.3 Assy/Panel Removal

4.4 Set Re-assembly

4.1 Cable Dressing

Notes:

• Figures below can deviate slightly from the actual situation,
due to the different set executions.

• Follow the disassemble instructions in described order.
They apply mostly to the 26" model unless otherwise
specified, but the described method is comparable for the
other screen sizes.

Figure 4-1 Cable dressing (20" model)

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EN 8 TCM2.0E LA4.

Mechanical Instructions

4.2 Service Positions

For easy servicing of this set, there are a few possibilities
created:

• The buffers from the packaging.

• Foam bars (created for Service).

4.2.1 Foam Bars

1

Required for sets

1

42"

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Figure 4-2 Cable dressing (26" model)

The foam bars (order code 3122 785 90580 for two pieces) can
be used for all types and sizes of Flat TVs. See figure “Foam
bars” for details. Sets with a display of 42” and larger, require
four foam bars [1]. Ensure that the foam bars are always
supporting the cabinet and never only the display.
Caution: Failure to follow these guidelines can seriously
damage the display!
By laying the TV face down on the (ESD protective) foam bars,
a stable situation is created to perform measurements and
alignments. By placing a mirror under the TV, you can monitor
the screen.

Figure 4-3 Foam bars

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171106

4.3 Assy/Panel Removal

4.3.1 Stand

1. Refer to next figure.

2. Place the TV set upside down on a table top, using the
foam bars (see section “Service Position”).

3. Remove the screws that secure the stand and remove the
stand.

Mechanical Instructions

EN 9TCM2.0E LA 4.

1

1

Figure 4-4 Stand

4.3.2 Rear Cover

Warning: Disconnect the mains power cord before you remove

the rear cover.

1. Refer to next figures.

2. Place the TV set upside down on a table top, using the
foam bars (see section “Service Positions”).

3. Remove the screws that secure the rear cover. The screws
are located at the sides.
Be careful: Some models (mainly the smaller screen
sizes) use latches for securing the rear and front cover
together (see figure “Front cover latch location”). These

must be unlocked first before you can open the TV-set!

To open them, use e.g. a (plastic) putty knife. Insert the tool
into the gap between the front and rear cover (be extremely
careful not to scratch or dent the cabinet when inserting the
tool).
Gently release the internal latches. Note: You will hear little
popping sounds as the latches release and the rear cover
moves away from the front cover.

4. Now the rear cover could be lifted but the SSB and power
supply panel(s) are mounted in the rear cover and still
connected to the LCD panel and other boards. Those

cables should be released first!

5. To release the LVDS cable lift the back cover a few
centimetres and move it downwards the set. Now unplug
the LVDS connector [2].
Caution: be careful, as this is a very fragile connector!

6. Remove the screw [3].

7. Now the rear cover can be lifted to gain access to the
speaker cables and the IR/LED panel cable. Release the
connectors [4].

1

1

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Figure 4-5 Front cover latch location [1/2]

Side

Side

Top

Figure 4-6 Front cover latch location [2/2]

2

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3

060808

060808

Figure 4-7 LVDS release

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EN 10 TCM2.0E LA4.

Mechanical Instructions

4

Figure 4-8 Speaker and IR/LED panel cable release

4.3.3 Keyboard Control Board

1. Refer to next figure.

2. Unscrew two screws[1]

3. Unplug connector [2] and remove the board.
When defective, replace the whole unit

1

4

4

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22 22

1 1

Figure 4-10 IR/LED Board and Speakers

4.3.5 Power Supply Board

Due to different set executions this chassis is supplied with one
or two power supply boards and figures may differ.
Caution: it is absolutely mandatory to remount all different
screws and cables at their original position during re-assembly.
Failure to do so may result in damaging the power supply.

1. Refer to next figure.

2. Unplug all the connectors [1].

3. Remove the fixation screws [2]

4. Remove the main power supply board.

5. Unplug all the connectors [3].

6. Remove the fixation screws [4]

7. Remove the stand-by power supply board.

2

2

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2

1

Figure 4-9 Keyboard control board

4.3.4 IR/LED Board and Speakers

1. Refer to next figure.

2. Remove the screws [1] and remove the IR/LED board.

3. Remove the screws [2] and remove the speakers.
When defective, replace the whole unit.

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1

1

2

2

Figure 4-11 Power Supply Unit(s)

4

4

3

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4

4

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4.3.6 Inverter Board (19", 20", and 22" versions)

Due to different set executions this chassis some versions are
supplied with an inverter board. Figures may differ.

1. Refer to next figure.

2. Unplug all connectors [1].

3. Release the clips [2]

4. Take out the inverter board.

Mechanical Instructions

2

EN 11TCM2.0E LA 4.

2

4

4

3

2

1

2

Figure 4-12 Inverter Board

1

1

2

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2

Figure 4-14 SSB

4.4 Set Re-assembly

To re-assemble the whole set, execute all processes in reverse
order.

Notes:

• While re-assembling, make sure that all cables are placed
and connected in their original position. See figure “Cable
dressing”.

• Pay special attention not to damage the EMC foams at the
SB shields. Make sure, that EMC foams are put correctly
on their places.

2

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4.3.7 Small Signal Board (SSB)

Caution: it is absolutely mandatory to remount all different

screws at their original position during re-assembly. Failure to
do so may result in damaging the SSB.

Removing the SSB

1. See next figures.

2. Remove the screws [1] from the SSB connector plate.

3. Remove the screws [2] from the SSB.

4. On the outside of the set, lift the rear cover near the tuner
connector approximately 3 mm in the indicated direction
and keep it lifted, while

5. On the inside of the set, slide the metal plate in the
indicated direction.

6. Gently lift the board from the rear cover.

7. Now unplug the LVDS connector [3].
Caution: be careful, as this is a very fragile connector!
Unplug the rest of the cables [4].

1 1

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Figure 4-13 SSB connector plate

EN 12 TCM2.0E LA5.

Service Modes, Error Codes, and Fault Finding

5. Service Modes, Error Codes, and Fault Finding

Index of this chapter:

5.1 Test Points

5.2 Service Modes

5.3 Error Codes

5.5 Service Tools

5.1 Test Points

This chassis is NOT equipped with test points in the service
printing. No test points are mentioned in the service manual.

5.2 Service Modes

The Service Mode feature is split into different parts:

• Service Alignment Mode (SAM).

• Service Default Mode (SDM).

• Customer Service Mode (CSM).

SDM and SAM offer features, which can be used by the Service
engineer to repair/align a TV set. Some features are:

• Activates the blinking LED procedure for error identification
when no picture is available (SDM).

• Make alignments (e.g. white tone), (de)select options,
enter options codes, reset the error buffer (SAM).

• Display information (“SAM” indication in upper right corner
of screen, error buffer, software version, options and option
codes, sub menus).

The CSM is a Service Mode that can be enabled by the
consumer. The CSM displays diagnosis information, which the
customer can forward to the dealer or call centre. In CSM
mode, “CSM”, is displayed in the top right corner of the screen.
The information provided in CSM and the purpose of CSM is to:

• Increase the home repair hit rate.

• Decrease the number of nuisance calls.

• Solved customers' problem without home visit.

5.2.1 Service Alignment Mode (SAM)

How to Enter

To enter SAM, use the following method:

• Press on the remote control the code “062596” directly
followed by the “INFO” key.

I_17950_015.eps

Figure 5-2 SAM menu, Clear

I_17950_017.eps

Figure 5-3 SAM menu, RGB Align

050808

050808

After entering SAM, the following screen is visible, the values
can be adjusted according to the requested (see Chapter 8).

I_17950_014.eps

050808

Figure 5-1 SAM menu, System Information

I_17950_018.eps

Figure 5-4 SAM menu, NVM Editor

I_17950_019.eps

Figure 5-5 SAM menu, NVM Update

050808

050808

Service Modes, Error Codes, and Fault Finding

I_17950_020.eps

Figure 5-6 SAM menu, Clear OAD

EN 13TCM2.0E LA 5.

How to Activate CSM

Key in the code “123654” via the standard RC transmitter.

Contents of CSM

050808

How to EXIT

Put set in <stand-by> by using the remote control.

5.2.2 Service Default Mode (SDM)

Purpose

• To create a pre-defined setting, to get the same
measurements as given in this manual.

• To override SW protections.

• To start the blinking LED procedure.

How to enter

To enter SAM, use the following method:

• Press on the remote control the code “062596” directly
followed by the “MENU” key.

After entering SDM, the following screen is visible.

I_17950_043.eps

Figure 5-7 SDM menu

From top to bottom, it gives the following information:

• Operation hours

• Software version

• Error buffer display.

080508

I_17950_044.eps

080508

Figure 5-8 CSM Menu -1-

I_17950_045.eps

080508

Figure 5-9 CSM Menu -2-

Menu Explanation

1. Model Number. Type number and region.

2. Production Serial Number. Product serial no.

3. SW Version. Software cluster and version is displayed (TC
= TCL, M2 = MTK2, E = Europe, 0.49 = software version).

4. Codes. Error buffer contents.

5. SSB. SSB serial number.

6. DISPLAY. Display type.

7. NVM Version. NVM version.

8. Key (HDCP) HDMI. Shows valid or invalid HDCP key when
HDMI connected. Else blank.

9. Digital Signal Quality. Quality of antenna signal in %.

10. Audio System. Audio system (Mono/Stereo/NICAM)

11. n.a.

12. Video Format. Video format.

13. Stand-by μP SW ID. SW version Stand-by
microprocessor.

5.2.3 Customer Service Mode (CSM)

Purpose

When a customer is having problems with his TV-set, he can
call his dealer or the Customer Help desk. The service
technician can then 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 in this mode
are not possible.

How to exit

Press “MENU” on the RC-transmitter.

EN 14 TCM2.0E LA5.

Service Modes, Error Codes, and Fault Finding

5.2.4 Blinking LED Procedure

The software is capable of identifying different kinds of errors.
Because it is possible that more than one error can occur over
time, an error buffer is available which is capable of storing the
last five errors that occurred. This is useful if the OSD is not
working properly.

Errors can also be displayed by the blinking LED procedure.
The method is to repeatedly let the front LED pulse with as
many pulses as the error code number, followed by a period of

1.5 seconds in which the LED is “off”. Then this sequence is
repeated.
Any RC command terminates the sequence. Error code LED
blinking is in white colour.

Example: the contents of the error buffer is “013 007 000 000
000”.
After entering SDM, the following occurs:

• 1 long blink of 5 seconds to start the sequence

• 1 medium blink of 3 seconds and then 3 short blinks
followed by a pause of 1.5 seconds

• 7 short blinks followed by a pause of 1.5 seconds

• 1 long blink of 1.5 seconds to finish the sequence.

The sequence starts again with 12 short blinks.

5.4 Fault Finding

5.3 Error Codes

The error code buffer contains all errors detected 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 displayed at the left side and all other errors shift one
position to the right.

Basically there are six kind of errors:

Code Description Detection method Type

0 no error

3 μP Control I

4 General I

bus Error

7 Tuner I

8 Demodulator I

10 MT8295 I

13 HDMI switch I

2

C-bus Error log +

2

C

I2C-bus Protection +

2

C-bus Error log +

2

C-bus Error log +

2

C-bus Error log +

2

C-bus Error log +

blinking in SDM

spontaneous

blinking in SDM

blinking in SDM

blinking in SDM

blinking in SDM

No Picture, no sound, no Black light, Fuse Broken

For P804 ,Pin 8~11

is 12V& Pin2~3 of

is 5v

, OK?

NO NO

Check PSU

YES YES

For Q800,pin5~6

of is 5V & pin7~8

is12V , OK?

Check Pin 10 Of

U810. is it 3.3v?

Is

U800~U808&U2

01 OK?

NO

Replace the bad

one of

u800~u808&U201

YES

Check

LQFP jointing of

U203

Check

X200,C221,C222,C

23,L214 & IIC Bus

Check jointing of

U204,R271~R288,R

248~R260.

YES

YES

Figure 5-10 No picture, no sound, no backlight, fuse broken (19", 20", and 22" sets)

I_17950_009.eps

080508

Service Modes, Error Codes, and Fault Finding

EN 15TCM2.0E LA 5.

No Picture, no sound, no Black light, Fuse Broken

Pin 8~11 of P804 is

12V, OK?

NO NO

Pin2~3 of P804 is
5v&Pin 1 is 5v,OK?

YES

Check Main

Check sub PSU

PSU

YES YES

pin4~5 is 5V &

pin7~8 is12V of

U505 OK?

U800~U808&U2

Is

01 OK?

NO

Check Pin 4 Of

UM01 is 3.3v

NO

Replace the

bad one of

u800~u808&U2

01

for standby

Figure 5-11 No Picture, no sound, no backlight, fuse broken (26" sets)

YES

Check

LQFP jointing of

U203

YES

Check
X200,C221,C222,C
23,L214 & IIC Bus

YES

Check jointing of
U204,R271~R288

,R248~R260.

I_17950_010.eps

080508

No Picture, Black light & Sound OK

Check the

output voltage

of Q203. is it

OK?

Yes

Check

waveform of

L200~L209 is

OK?

No

Is

Pin220,229,238

of U203 shorted

to earth?

No

Yes

No

Check the
voltage of

C of Q204.

check the

cable to panel

check Pin

221~228&Pin

230~242 of U203

Yes

Replace Q203

I_17950_011.eps

080508

Figure 5-12 No Picture, Backlight & Sound OK

EN 16 TCM2.0E LA5.

Service Modes, Error Codes, and Fault Finding

Picture OK, No sound

Check the voltage of

No

Pin 3,13 of u600,is it 12v?

Yes

Check stby

Pin 7 & Mute Pin6 of U600,is it OK?

Yes

Check the wave of

pin186,185 of

U203,is it OK?

No

TV source

Yes

No

R & L speaker

Check the wave

of Pin of source

input,such as

pin170~177.

Yes

Check IF circuit

or Replace

Replace

U100

Figure 5-13 Picture OK, No sound

Check Q800

Check

u203

NO

Yes

Check C of Q602 is

5V,B of Q602 is Low

OK?

Yes

Check

Pin 7 of U600 is

6V

No

Check

the input circuit

No

NO

Change the

damage

component

Replace U600

I_17950_012.eps

080508

Colour system is

Right & another

channel colour is

right ?

No

Reset

To

Local system

Yes

No colour

Dose the TV

signal too weak?

YES

Check

Tuner Input

cable & antenna

Figure 5-14 No colour

NO

Check

Pin 17 of U100

OK?

YES

Check E2PROM

U205

YES

Fine Frequency

NO

Check

U100

I_17950_013.eps

080508

Service Modes, Error Codes, and Fault Finding

5.5 Service Tools

5.5.1 ComPair

Introduction

ComPair (Computer Aided Repair) is a Service tool for Philips
Consumer Electronics products. and offers the following:

1. ComPair helps you to quickly get an understanding on how
to repair the chassis in a short and effective way.

2. ComPair allows very detailed diagnostics and is therefore
capable of accurately indicating problem areas. You do not
have to know anything about I
yourself, because ComPair takes care of this.

3. ComPair speeds up the repair time since it can
automatically communicate with the chassis (when the uP
is working) and all repair information is directly available.

4. ComPair features TV software upgrade possibilities.

Specifications

ComPair consists of a Windows based fault finding program
and an interface box between PC and the (defective) product.
The (new) ComPair II interface box is connected to the PC via
an USB cable. For the TV chassis, the ComPair interface box
and the TV communicate via a bi-directional cable via the
service connector(s).

2

C or UART commands

EN 17TCM2.0E LA 5.

How to Connect

This is described in the ComPair chassis fault finding database.

TO TV

UART SERVICE

CONNECTOR

2

I

C

TO

RS232 /UART

ComPair II

RC in

Optional

Switch

Power ModeLink/

Activity

UART SERVICE

CONNECTOR

RC out

TO

TO

I2C SERVICE

CONNECTOR

Multi

function

PC

ComPair II Developed by Philips Brugge

Optional power

HDMI

2

I

C only

5V DC

E_06532_036.eps

150208

Figure 5-15 ComPair II interface connection

Caution: It is compulsory to connect the TV to the PC as

shown in the picture above (with the ComPair interface in
between), as the ComPair interface acts as a level shifter. If
one connects the TV directly to the PC (via UART), ICs will be
blown!

How to Order

ComPair II order codes:

• ComPair II interface: 312278591020.

• For latest software see Philips Service website.

• ComPair UART interface cable: 312278591070.

Note: If you encounter any problems, contact your local
support desk.

EN 18 TCM2.0E LA5.

Service Modes, Error Codes, and Fault Finding

5.6 Software Upgrading

5.6.1 Introduction

Software upgrading can be done by ComPair but this feature is
a back up solution in case the normal procedure via USB does
not work. Please use the USB upgrade method first.
When the software is programmed via USB, you need the
UPGRADE.PKG file on the USB stick. This file is available for
customers on the Consumer Care website.
When the software is programmed via ComPair, you need a
*.BIN file. This file is only available for service workshops on the
Servicer Network Support website.

The software upgrade feature does only work with the
ComPairII interface.

A newer version of software is

detected.

Do you want to upgrade?

YES NO

layout 1

An equal/older version of software is

detected.

Do you want to proceed?

Note: Should be done on ly if

necessary.

YES NO

layout 2

5.6.2 Main Software Upgrade

In “normal” conditions, so when there is no major problem with
the TV, the main software and the default software upgrade
application can be upgraded with the “upgrade.pkg”. This
software can be downloaded (as ZIP file) from the Philips
Service website (an account is required). If named otherwise,
rename the unzipped file always to “upgrade.pkg“.

How to upgrade:

1. Copy the “upgrade.pkg” file to the root of your USB stick.

2. Insert the USB stick in the USB connector on the TV while
the TV is in “on” mode. The set will restart, and the
upgrading will start automatically (see flowchart below).
As soon as the programming is finished, you will get the
message that you can remove your USB stick and restart
the TV-set.

User software upgrade flow chart

Power off the set

Plug-in th e USB

stick

Power- on the set

Kindly remove the USB stick and

restart the set.

layout 3

Software update failed!

Would you like to try again?

YES NO

layout 4

Prompt user to

remove USB

and restart the

set

See layout 3

‘break-in’ and

check autorun fi le

Valid auto-r un

sw newer than

Prompt user to

See layout 1

N

Set re-start &

Proceed with sw

Y

Detect USB

file?

Y

Is USB sw

version > set

sw?

Y

Display USB

the TV sw.

confirm

Proceed?

Y

upgrade

Successful?

N

N

N

See layout 4

Is USB sw

version =< set

sw?

Y

Display USB

sw equal/older

than TV sw.

Prompt user to

confirm

See layout 2

Display

upgrade

progress

Prompt user to

try again?

N

End

End

N

Retry?

Figure 5-16 SW upgrade flowchart

Y

I_17920_046.eps

080508

Block Diagrams, Test Point Overview, and Waveforms

_

_

19TCM2.0E LA 6.

6. Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram Of Connector 19", 20", and 22"

P800

1
2
3
4
5
6

40-LDMK35-MAE2XG

7

MAIN BOARD

P805

5VSB

1
2
3
4
5
6

8
9

DIIR
GND

STANDBY

POWER_ON
KEY

GND
5VSB

5V_KEY

BL ON/OFF
NU/SELECT
DIMMING
GND
GND
INVERTER_PWR 12V
INVERTER_PWR 12V

1

INVERTER_PWR 12V

INVERTER_PWR 12V

INVERT-SW

DIMMING

GND
GND

ON-LCD

SB-LCD

GND

IR

5V-SB

KEY

GND

5VSB-OUT

5VSB-IN

CN1

P1

P601

Wiring Diagram Of Connector 26"

PANEL INVERTER CONNECTOR

40-L20PFL-IRC1XG

IR BOARD

40-L19PFL-KEC1XG

KEY BOARD

P800

P805

GND
GND
GND
GND
GND
+24V
+24V
+24V
+24V
+24V

BL ON/OFF
NU/SELECT
DIMMING
GND
GND
INVERTER
INVERTER

5VSB
DIIR
GND
STANDBY
POWER_ON
KEY
GND
5VSB
5V_KEY

PWR 12V
PWR 12V

+24V
+24V
+24V
+24V
+24V
GND

1

GND
GND
GND
GND
VDIM
VBLON
PDIM
GND

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

P1

ON-LCD

SB-LCD

GND

IR

5V-SB

1
2
3
4
5

P601

KEY

GND

5VSB-OUT

5VSB-IN

1
2
3
4

P5

40-1PL37C-PWF1XG

MAIN POWER

INVERTER BOARD

1
2
3
4
5
6

9
11
13
15
17
19
21
23
25
27

40-LDMK35-MAE2XG

1
2
3
4
5
6
7

1
2
3
4
5
6

8
9

1
2
3
4
5

1
2
3
4

40-L20PFL-IRC1XG

IR BOARD

40-L19PFL-KEC1XG

KEY BOARD

MAIN BOARD

10

P4

P804

1SP 408P

1
2
3
4
5
6
7

9

NU
5V-PW
5V-PW
GND
GND
GND
GND

12V-IN
12V-IN

12V-IN
12V-IN

5V-PW

5V-PW
GND

GND
GND
GND

12V-IN
12V-IN

12V-IN
12V-IN

1
2
3
4
5
6

7

8
9
10

40-PWL20C-PWI1XG

POWER BOARD

1
2
3
4
5
6
7

9
10
11

NU
5V-PW
5V-PW
GND
GND
GND
GND

12V-IN
12V-IN

12V-IN
12V-IN

+12V
+12V
GND
GND
+12V
+12V
GND
+12V
GND

GND

+5V
GND
ON/OFF

P5

1
2
3
4
5
6
7
8
9

10

1
2
3

40-1PL37C-PWF1XG

MAIN POWER

40-PWL01B-STE1XG

STB POWER

11

I_17951_001.eps

050808

I_17951_002.eps

050808

Block Diagrams, Test Point Overview, and Waveforms

/

Block Diagram MT5335

MT5335

20TCM2.0E LA 6.

V0.1

DC-DC

12V to 5V RT8110

VCC

8051 WT6702F

15 KEY 9 POWERON

11 STANDBY 14 IR

KEY BOARD

ON

OFF

MT5335

152 KEY

93 IR

+12V

+5V/

Standby+5v

EEPROM

M24C16MN

POWER

SUPPLY CONNECTOR

TUNER

TDQG4-601A

I2C

205 SCL

206 SDA

SAW-D9453D

SAW-K7270M

SIF

VIF

TD

A98

IF+/IF-

86T

132 TV_CVBS

MT5133

PARALLEL TS

SERIAL TS

MT8295

PARALLEL TS

CI

CARD

PARALLEL TS

PANEL

FLASH

32Mbit

DDR

32Mb

x16

CEC

COMMAND

62 OSCL1 63OSDA1

73 HDMI_5V

79 RX0_CB 80 RX0_C

81 RX0_0B 82 RXO_0

83 RX0_1B 84RXO_1

85 RX0_2B 86 RX0_2

205 DDC_SCL

204 DDC_SDA

HDMI SWITCH

SI8195

104 R

98 B

102 G

96 VSYNC

97 HSYNC

120 Y_IN

121 Pb_IN

123 Pr_IN

173 YPbPr_L

174 YPbPr_R

176 VGA_R

177 VGA_L

170 SCT_R_IN

171 SCT_L_IN

116 SCT_R

108 SCT_G

114 SCT_B

149 SCT_FS

107 SCT_FB

187 SCT_R_OUT

189 SCT_L_OUT

O/P

201

SPDIF

_OUT

129 CVBS

172 R_IN

173 L_IN

126 SY

125 SC

185

HP_R_OUT

186

HP_L_OUT

LVDS
LV

DS

To

TTL

386

LVDS

Broken line is option for TTL

interface panel!

PRE AUDIO

R

L

AMP

TTL

AUDIO

AMP

R

L

EDID

EDID EDID

HDMI1

HDM2

VGA

YPbPr

SCART

SPDIF

AV

HEAD PHONE

I_17950_042.eps

080508

Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

Main Power Supply (20")

21TCM2.0E LA 7.

A A

MAIN POWER SUPPLY 20”

I_17930_024.eps

220408

Circuit Diagrams and PWB Layouts

Layout Main Power Supply (20") (Top Side)

22TCM2.0E LA 7.

Layout Main Power Supply (20") (Bottom Side)

I_17930_025.eps

220408

I_17930_026.eps

220408

Main Power Supply (26")

Circuit Diagrams and PWB Layouts

23TCM2.0E LA 7.

A1 A1

MAIN POWER SUPPLY 26”

I_17930_027.eps

220408

Circuit Diagrams and PWB Layouts

Standby Power Supply (26")

24TCM2.0E LA 7.

A2 A2

STANDBY POWER SUPPLY 26”

I_17930_028.eps

220408

Circuit Diagrams and PWB Layouts

Layout Main Power Supply (26") (Top Side)

25TCM2.0E LA 7.

Layout Main Power Supply (26") (Bottom Side)

I_17930_029.eps

220408

I_17930_030.eps

220408

Circuit Diagrams and PWB Layouts

Layout Standby Power Supply (26") (Top Side)

26TCM2.0E LA 7.

Personal Notes:

I_17930_075.eps

250408

E_06532_012.eps

131004

SSB: Tuner

8 76 543 21

Circuit Diagrams and PWB Layouts

27TCM2.0E LA 7.

2

C122

6V3

B1

DV33

DV33

NC/GND1

3

6V3

NC/100U

TUNER

NC

NC/GND2

NC/RFAGC

6

4

5

0R

R148

RF-AGC

L103

120R

C102

100U

R99

8

OUT3

C103

7

OUT2

6

OUT1

5

OC

NC/TPS2049

R95

NC/100R

Q105

2N7002

Q104

2N7002

TU

GND1

111412

TUNER_5V

NC

U206

GND

IN1

IN2

EN

AV_5V

10K

AV_ 5V

10K

SCL

SDA

NC1

15

13

R132

C125

22P

22P

1

2

NC/4K7

3

4

R96

NC/100R

5V-TUNER-INPUT

R828

TUNER_SDA0_5V

R829

TUNER_SCL0_5V

AS

ANALOG_IF

18

16

17

NC

C124

1U

C100

R97

5V-TUNER-ON/OF

IFAGC

XTALOUT

19

20

R135 4K7

R127

R126

TUNER_5V

L104
NC/120

IFOUT2

21

IFOUT1

100R

100R

R112

33R

0

L106

R124

100R

R125

100R

IF_AGC

R120

NC

C118

1000P

R118

NC

BA592

D100

Q103

C124ET

2

FAT_ IN-

FAT_IN+

TUNER_SDA0_5V

TUNER_SCL0_5V

C123

0.01U

L100

1UH

5V-OUT

R109
2K2

0.01U

C104

1000P

C105

R111

0.56UH

L101

C

B

E

1000P

C106

2K2

R133

33R

D101

BA982

D102

R113
6K8

R110
2K2

R117
NC

BA982

0R

X101

IN

R139
6K8

R123

5V-OUT

Q102

BC847C

IN/GND

C

E

GND

R140
6K8

B

OUT1

54321

D103

BA982

R100
680K

X102

IN

OUT2

R137
220K

R119

IN/GND

R108

5K6

5K6

GND

0.1U

C137

RF-AGC

R141

22K

0.01U

C109

OUT1

54321

U100

0.01U

C108

TUNER_5V

5

VCC

U101

Y

1

NC\0R

OUT2

23

24

SIF2

VIF1

1

2

R149

SIF1

VIF2

C107

2

OP2

OP1

390P

Z

R101

330R

21

AFC

FMPLL

C116

4

E

GND

3

C111

C110

20

VP

DEEM

574133 22

0.01U

MT5133-GPIO-AD

0.1U

C138

4LVC1G66GV

1500P

0.22U

18

19

VPLL

AGND

AFD

DGND

6

C117 0.47U

C139

C114

AUD CVBS

8 17

1000P

0.1U

0.47U

9 16

C128

L108

TUNER_5V

R145

12K

6V3

C2

47U

ATV-IF-AGC

D110

LL4148

30R

5V-OUT

R121

22K

12K

R146

0.01U

C119

ATV-IF-AGC

4M

X100

0.1U

C115

C112

20P

15

14

NC

REF

TAG C

VAG C

R114

22K

CVBS_OUT

R147

100K

TDA9886T

TOP

SDA

SCL

SIOMAD

11

10

12

C127

0.1U

R106

NC\6K8

R103

NC\1K5

R102

NC\180R

C

B

Q101

E

NC\BC847C

R104

NC\47R

R105
NC

C3

0.01U

B

CVBS-OUT

R107

R138

C

Q100

E

0R

220R

BC847C

R129

75R

R130

L107

120R

R93
NC\100R

TUNER_SCL0

TUNER_SDA0

75R

C113

SIF

5V-OUT

0.01U

R128

0R

R116
100R

R115
100R

R94

NC\100R

L102

6V3

C121

47P

1P5

C120

OSCL0

OSDA0

B01 B01

Z100

F

ANTPWR

1

E

D

C

B

A

0.1U

NC/0.1U

C126

TUNER_SDA0

TUNER_SCL0

AV_5V

120R

C101

100U

TUNER_5V

CVBS0

R131

0R

GND_TUNER

0.01U

C131

SIFP

SIFN

C132

0.01U

TUNER_SCL0_5V

TUNER_SDA0_5V

F

E

D

C

B

A

I_17950_021.eps

12345678

070508

SSB: MCU Standby

8 76 543 21

Circuit Diagrams and PWB Layouts

28TCM2.0E LA 7.

B02 B02

F

KEY_5335

E

MCU STANDBY

STANDBY

POWER_ON

+3V3SB

35KEY_5V

3K3

R842
NC

2N7002/NC

Q817

R819

KEY

5V_KEY

D

+3V3SB_UP

HDMI_INT

C

SHORT_PROTECT

SW_UPDATE_CTL1

HSYNC

L811
600R

NC

R817

R815

4K7

5V_KEY

33R

NC

R833

5VSB

OIRI

L821

R813

R83433R

R8350R

R81233R

L822

L823

5V_KEY

5V_KEY

10K

R142

600R

600R

600R

+3V3SB_UP

R809 10K

600R

1

2

3

4

5

6

7

8

9

R807 10K

P805

OSCO

OSCI

CEC_IRQ

+3V3SB_UP

L820

600R

C871
1U

U810

116

OSCO VDD

2

OSCI

3

VSS

4

NRST

5

PWMI

6

RXD/IRQ3

7

TXD/IRQ2

8

HIN

WT6702F

AD0

AD3/IR

SCL1

SDA1

SCL2

SDA2

VIN

15

14

13

12

11

10

9

C823

0.1U

R81010K

R824 33R

R820

R823

R825

R814 33R

CEC

+3V3SB_UP

LL4148

R806

27K

33R

33R

33R

D801

C876

NC\1000P

C875

R822

R830

R805

100R

1000P

STANDBY

3V3SB_EN

VSYNC

OSCO

33R

33R

CEC_IRQ

100P

C819

R816

33R

KEY

OIRI_MCU

20P

C821

+3V3SB_UP

10K

R826

X800
32K7

R827

10K

OSCL0_SB

OSDA0_SB

OSCI

20P

C822

DV33

+3V3SB

R22
0R

Q810

2N7002

+3V3SB_UP

C820

0.1U

R10
0R

Q809

1

2

3

4

OSCL0

2N7002

OSDA0

ISP PORT

P802

F

E

D

C

1U

C802

OPTION for CEC Stand by Function

BT3904

OIRI_MCU

Q4

C

E

B

+3V3SB_UP

+3V3SB

1U

C824

L809

120R

RT9166

U811

2

C809

100U

6V3

0.1U

C825

GND

1

3

INOUT

6V3

0.1U

C826

C872

100U

5VSB

R144

4K7

GND

R143

10K

B

OIRI

B

A

A

I_17950_022.eps

070508

12345678

SSB: DC / DC

8 76554 3 21

Circuit Diagrams and PWB Layouts

29TCM2.0E LA 7.

C

E

GND/ADJ

1

ADJ/GND

U801

C840

0.1U

U804

C842

DV10

0.1U

0.1U

Q801

1

C865

R857
1K

BT3904

VIN

3

+5V

R851

Back Light circuit

10K

C

Q802

B

BT3904

+5V

E

LL4148

D804

C810

100U

16V

R831

2R7

23

OUTVIN

330R

4

4

GND/ADJ

OUT

1

2

4

4

GND/ADJ

OUT

VIN

1

2

3

100R

R847
NC

DIMMING

C827

1U

LD1117S12

U803

R832

2R7

DV33A

R801

6V3

6V3

R848

0.1U

6V3

C862

47U

C848

100U

0.1U

C818

C870

47U

R8012NC

R8013NC

5V_PW

BL ON/OFF

L815

600R

600R

1

2

3

SELECT

L814

4

R846

10K

5

6

7

+3V3SB

R856 IS FOR 26"

19"20"22" NC

R9NC

R852

4K7

R8001

R8003

10K

0R

5VSB

12V_IN

R856

4K7

ON/OFF

C

Q803

B

BT3904

E

R855

4K7

C852

1U

R854

0R

R8 47K

0.1U
C829

Q800

A04803

8

D2A

7

D2B

D1A

D1B

5V_OUTSIDE

6

5

C854

1U

C828

C858

1U

0.1U

1

S2

2

G2

3
S1

4

G1

P800

NC

C863

4

4

GND/ADJ

OUT

VIN

1

2

3

120R

R802

L802

200R

C839

0.1U

AV12AV12

C807

0.1U

100U

6V3

DV33

AV33AV33

0.1U
C837

AV25

C811

0.1U
C843

4

4

U802

LD1117S

R803

5R1

12V

OUT

VIN

0.1U

C845

C849

GND/ADJ

123

3V3SB_EN

12V

C846

0.1U

D818

R92

2K2

R887

2K2

R889

4K7

R891

4K7

R893

4K7

CI_DV18

LD1117S50

16V

U805

47U

LL4148

C814

R898

B

R896

8K2

D809

LL4148

R894

100K

R895

10K

12V

R897

D810

LL4148

AV_5V

6V3

100U

D805

LL4148

D806

LL4148

D807

LL4148

R858

2K7

R859

4K7

R861

3K

R862

6K8

R863

3K

R864

6K8

C815

0.1U

C851

D811

LL4148

D812

LL4148

D817

LL4148

4

4

GND/ADJ

OUT

VIN

1

2

3

C850

0.1U

47K

C

Q807

BT3904

E

680R

CI_VCC

DDRV

AV25

LL4148

D816

R4

10K

AV_5V

3K9

R91

+5V

3K9

R886

R888

2K7

DV33

R890

2K7

AV33

R892

2K7

+3V3SB

AV9VAV9V

R804

6R8

R884

1K

6K2

R885

C813

100U

16V

C844

0.1U

5VSB

R8006

10K

R2

510R

C

Q805

B

BT3904

E

R5

10K

SHORT_PROTECT

B03 B03

F

DC-DC

P804

12V/4A

11

10

9

8

CONNECTOR

C859

0.1U
12V_IN

BL_ON/OFF

7

POWER CINCH

6

5

4

3

2

5V/2A

1

5V_PW

0.1U

C860

L813

30R

0R

5V_KEY

R865

5VSB

10K

Q816

BT3904

R8011

R8010

C

4K7

B

E

ON/OFF

BL_DIM

12V_IN

R860

0R

5VSB

E

R46

AV33

R850

4K7

R849

10K

AV33

+5V

NC

R845

1K

R844

R843

4K7

B

10K

L819

L818

200R

200R

12V

L14

200R

L15

200R

1000U

C804

4U7

0.1U

C832

0.1U

22K

R866

D

D808
LL4148

1

BOOT

2

DRIVE

3 6

FB GND

4

VCC

10R

R867

U807

RT8110

PHASE

UGATE

LGATE

8

7

5

G2

4

S2
3

G1

2

S1

1

D13N03LT

U808

about 1mm

D2B

D2A

D1B

GND

5VSB

C805

1U

GND

C

B

R10R

C

Q806

BT3904

12V

120R

L816

100U

16V

B

E

C816

C867

0.1U

+5V

3V9

D814

R6

10K

R7

10K

C869

R879

0.1U

R3

1K

U806

MP1411

4

IN

1K

1

NC1

9

EN

3

NC2

10

SS

C868

0.01U

C831

L800

15UH

5

6

7

D1A

8

C834

0.01U

10R

R869

NC

C833

NC

GND

2

BS

5

SW

7

FB

8

COMP

GND

6

C800

16V

LD1117S33

5V_OUTSIDE

GND

R876

NC

C830

NC

C803 4U7

1000U

C801

1K2

16V

L804

200R

L805

200R

+5V

T

6V3

U800

Z805

100U

4

4

OUT

VIN

2

3

U809

NC/KD1084-33

C841

C806

0.1U

0.1U

R871

R872

220R

R870

R868

GND

6V3

47U

LD1117S33

C812

LD1117S25

C864

0.01U

L801

L13

15UH

200R

C874

C817

330U

16V

4U7
R882
15K

C835

NC
R874

4K7

C866
120P

0.01U

D803

SK24

R883

51K

F

12V

C853

0.1U

E

D

C

B

A

I_17950_023.eps

8

467

3 21

A

070508

Circuit Diagrams and PWB Layouts

SSB: Digital Channel Decoder

8 76 543 21

30TCM2.0E LA 7.

B04 B04

F

E

D

DIGITAL CHANNEL DECODER

FAT_ IN-

TS0INDATA7

TS0INDATA6

TS0INDATA5

27M

X500

1

2

3

R500

1M

R536

33R

27P

C506

27P

C507

FAT_IN+

8

7

6

NC

L506

XTALI

AVDD33

DVDD12

DVD D33

C527

XTALO

NC

0.22U

C512

C511

1
2

3

4
5
6
7

8

9
10
11
12

U502

C513

1000P

C514

1000P

0.22U

AVSS33_3
AVSS33_2
XTALI
XTALO
AVDD33_2
ALC_IN
VDD1.2
DGND1.2
TSDATA 7
TSDATA 6
TSDATA 5
VDD3.3

ADVDD33_1

48

C510

REFTOP

AVD D33_3

0.22U

VCMEXT

REFBOT

VCMEXT

REF_TOP

C568

NC/20P

C569

NC/20P

DVDD12

AVDD33

TUNER_SCL

TUNER_SDA

3738394041424344454647

IN-

IN+

REFBOT

AVDD33_1

VDD1.2_3

AVSS33_1

DGND1.2_1

TUNER_SCL

TUNER_SDA

VDD3.3_3

XTAL_SEL1
XTAL_SEL0

DGND3.3_1

VDD3.3_2

VDD1.2_2
HOST_SDA
HOST_SCL

RF_AGC

IF_AGC

GPIO0

/RESET

R508

R507

MT5131_IF_AGC

36
35
34
33
32
31
30

29
28
27
26
25

0R

0R

SIF_SDA
SIF_SCL

DV33 DV33

DVD D33

0.1U

C508

DVDD33

DVDD12

R503

R134

10K

R150

NC/1K

1K

NC

R506

R504

R501

0R

R502 0R

R136

10K

TUNER_SCL0

TUNER_SDA0

DV33

R151

NC/10K

MT5133-GPIO-AD

IF_AGC

CLOSE TO MT5133

C509

0.047U

R505

100R

10K

OSDA0

OSCL0

MT5133_RESET

AV12

AV12

L500

AV33

600R

Digital 1.8V Bypass Caps

1U

C500

C517

0.1U

0.1U

C519

C516

Digital 3.3V Bypass Caps

L501

600R

1U

0.1U
C523

C521

C501

Analog 3.3V Bypass Caps

0.1U

0.1U

0.1U

C518

0.1U

C520

DVD D12

0.1U

C515

DVDD33DV33

0.1U

C522

AVD D33

45

AV33

L502

600R

L503

600R

1U

C502

0.1U

C525

ADVDD33_1

0.1U

C524

0.1U

C526

1U

C503

TSDATA 4

TSDATA 3

TSDATA 2

TSDATA 1

TSDATA 0

TSERR

TSVAL

TSSYNC

TSCLK

VDD3.3_1

DGND3.3

VDD1.2_1

R535

33R

TS0INDATA4

TS0INDATA3

C

TS0INDATA2

TS0INDATA1

TS0INDATA0

TS0INVALID

TS0INSYNC

TS0INCLK

1

2

3

45

R54233R

33R R543

R54433R

33R R545

MT5133

8

7

6

1314151617181920212223

L510

120R

24

DVDD33

DVDD12

F

E

D

C

B

120P/NC

C504

120P/NC

C505

B

A

A

I_17950_024.eps

070508

12345678

SSB: DVBT/ CI Decoder

8 76554 3 21

Circuit Diagrams and PWB Layouts

31TCM2.0E LA 7.

B05 B05

DVBT-CI-DECODER

CLOSE TO CI CONNECTOR

CI_VCCCI_VCCCI_VCC

R522

CI_VS2#

10K

CI_WAIT#

R523

10K

CI_VS1#

CLOSE TO MT8295

0.1U

C539

C538

27P

R509 1M

X501 27M

CI_RESET#

CI_XTALO

GND

GND

CI_AV33

CI_AV18

CI_XTALI

107

110

109

108

111

112

113

XTALI

XTALO

AVSS18_PLL

AVDD18_PLL

AVSS33_XTAL

AVDD 33_XTAL

A13

A14

A19

A20

WE#

VCC33_2

5355575962

52

0.1U

C529

CI_OEB

106

RESETB

A21

27P

CI_ALE

105

CI_RB

READY

GND

104

CI_CLE

A22

0.1U

CLOSE TO MT8295

C528

CI_POWE#

114

CI_INT

CI_DATA1

U501

A8

A18

C535

CI_CLE

103

GND33_4

A16

0.1U

102

CI_ALE

CI_DATA3

A23

A15

CI_INT

101

CI_DATA4

GND33_3

+5V+5V+5V

R524

10K

0.1U

C560

0.1U

C534

CI_DV33

CI_RB

CI_POCE1#

98

9997100

CI_DATA6

CI_DATA5

A24

A12

63

CI_DV33DV33 CI_DV18

L508

600R

C556

6V3

47U

3.3V: 0.2W (60mA)

1.8V: 0.2W
(100mA)

CI_DV18CI_DV33

CI_GPIO1

CI_GPIO0

C554

1U

4K7

R511

C540

0.1U
C541

0.1U

0.1U

0.1U

C536

C537

R510

4K7

U500

C552

1U

LD1117S18

2

3

OUT

VIN

4

4

L505

600R

1

GND/ADJ

C544

0.1U

CI_AV18CI_DV18

C545

0.1U

C557

6V3

47U

DV33

R548

NC

R513

0R

R5474K7

R546

4K7

R5144K7

CI_DV33

CI_PDD2

96

CI_WEB

95

CI_CEB

GPIO9
GPIO8
GPIO7

CD2#

BVD1

BVD2

REG#

WAIT#

RESET

VS2#

CI_PDD6

94

CI_PDD7
CI_VCC_EN

93
92

CI_VPP33_EN

91

CI_VPP5_EN

90

GND
CI_IOIS16#

89

WP

88

CI_CD2#

87

CI_D2

D2

86

CI_OUTDATA2

D10

CI_D1

85

D1

CI_OUTDATA1

84

D9

83

CI_D0

D0

CI_DV18

82

CI_OUTDATA0

81

D8

CI_A0

80

A0

79

CI_OUTSYNC

78

CI_A1

A1

CI_OUTVALID

77

GND

76
75

CI_A2

A2

CI_REG#

74

CI_A3

73

A3

72

CI_INPACK#

71

CI_A4

A4

CI_WAIT#

70
69

CI_A5

A5

CI_DV33

68
67

CI_RESET
CI_A6

66

A6

65

CI_OUTCLK

VCC33_4

CI_DATA2

CI_DATA7

GND18_1

VCC18_1

GND33_2

INPACK#

VCC33_3

A25

A7

64

R512

10K

MTK_IC_RESET

CLOSE TO MT8295

OPWM1

OPWM2

CI_DV33

CI_VCC
CI_VPP

C561

10P

CI_IOIS16#

CI_D3
CI_D4
CI_D5
CI_D6
CI_D7
CI_CE1#
CI_A10
CI_OE#
CI_A11
CI_A9
CI_A8
CI_A13
CI_A14
CI_WE#
CI_IREQ#

CI_INVALID
CI_INCLK
CI_A12
CI_A7
CI_A6
CI_A5
CI_A4
CI_A3
CI_A2
CI_A1
CI_A0
CI_D0
CI_D1
CI_D2

NC/0R

R531

P500

1
2

3

4
5
6
7

8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

30
31
32
33
34

35
36
37
38
39

40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

CI_CD1#
CI_OUTDATA3
CI_OUTDATA4
CI_OUTDATA5
CI_OUTDATA6
CI_OUTDATA7
CI_CE2#
CI_VS1#
CI_IORD#
CI_IOWR#
CI_INSYNC
CI_INDATA0
CI_INDATA1
CI_INDATA2
CI_INDATA3

CI_INDATA4
CI_INDATA5
CI_INDATA6
CI_INDATA7

CI_VS2#

CI_RESET
CI_WAIT#

CI_REG#
CI_OUTVALID
CI_OUTSYNC
CI_OUTDATA0
CI_OUTDATA1
CI_OUTDATA2
CI_CD2#

CI_VCC
CI_VPP

CLOSE TO MT8295

CLOSE TO CI CONNECTOR

+5V

0.1U
R528

CI_VCC_EN

NC\0R

C546

NC\C124ET

CI_INPACK#

10K/NC

C

B

E

R532

CI_VCC

L509

30R

D

S

Q501

G

NC\A03401A

R527

47K/NC

Q502

CI_WE##

CI_IORD##

CI_IOWR##

NC\0.1U

C558

100K/NC

R526

0.1U/NC

C547

R549

CI_CE1## CI_CE1#

CI_OE##

CI_VS2#

100R

100R

100R

100R

100R

100R

R550

R551

R552

R553

R533

L507

C562

C563

C564

C565

C566

C567

CI_VPP

30R

C550

100U

6V3

10P

CI_OE#

10P

CI_WE#

10P

CI_IORD#

10P

CI_IOWR#

10P

CI_OUTCLK

10P

L504

600R

C543

CI_VCC

R519

NC\10K

R518

10K

0.1U

CI_IOIS16#

CI_AV33CI_DV33

0.1U

C542

CI_IREQ#

0.1U

C533

R525

NC

R520

10K

CI_CD1# CI_CD2#

0.1U

C559

0.1U
C532

C531

R521

10K

C1

1U

F

CI_VCC

R517

NC\10K

R516

10K

CI_INPACK#

E

1U

C551

CLOSE TO MT8295

10P

TS_SYNCO

R53833R

126

127

128

GPIO13

GPIO14

VCC33_1

D15

353739

33

343638

C530

TS_CKO

R54033R

TS_D ATAO

TS_VALIDO

R541

33R

33R R539

L511 120R

5V-TUNER-ON/OF

5V-TUNER-INPUT

CI_PDD3

CI_PDD5

CI_PDD4

CI_DV33

CI_TS_SYNCO

CI_TS_VALIDO

CI_TS_CKO

CI_TS_DATAO

118

119

120

115

116

117

121

122

124

123

125

GPIO10

GPIO12

GPIO11

CI_OEB

TS_CKO

VCC33_5

GND33_5

CE1#

TS_SYNCO

CE2#

TS_DATAO

A10

VS1#

CI_DATA0

TS_VALIDO

OE#

A11

A9

GND33_1

IORD#

IOWR#

A17

4144464850

43

4042454749515460565861

D

GND

RESET_N

T

HDMI_SEL

PWRDN_EN

Z501

Z502

CI_GPIO14

T

1
2

3

4
5
6
7

8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

30
31
32

GPIO0
GPIO1
GPIO2
GPIO3
VCC33
T0CLK_I_
T0SYNC_I_
T0VALID_I_
T0DATA0_I_
GND33
T0DATA1_I_
T0DATA2_I_
T0DATA3_I_
T0DATA4_I_
VCC18
T0DATA5_I_
T0DATA6_I_
T0DATA7_I_
GPIO4
GPIO5
GPIO6
GND18
CD1#
D3
D11
D4
D12
D5
D13
D6
D14
D7

C

CI_GPIO0
CI_GPIO1

HDMIED_WP

HPDIN

CI_DV33
TS0INCLK
TS0INSYNC
TS0INVALID
TS0I N DATA 0

GND
TS0I N DATA 1
TS0I N DATA 2
TS0I N DATA 3
TS0I N DATA 4
CI_DV18

TS0I N DATA 5
TS0I N DATA 6

B

TS0I N DATA 7

YPBPR_SW_IN

GND
CI_CD1#

CI_D3
CI_OUTDATA3

CI_D4
CI_OUTDATA4

CI_D5
CI_OUTDATA5

CI_D6
CI_OUTDATA6

CI_D7

F

E

D

C

B

MT8295

CI_IOWR##

CI_IORD##

CI_A11

GND

CI_OE##

CI_A9

CI_INSYNC

CI_CE2#

CI_DV33

CI_VS1#

CI_OUTDATA7

CI_CE1##

A

CI_A10

CI_DV33

CI_INDATA3

CI_INDATA4

GND

CI_INDATA1

CI_A14

CI_IREQ#

CI_INVALID

CI_INDATA7

CI_A7

CI_WE##

CI_INDATA5

CI_INDATA6

CI_A12

CI_INCLK

100R

R515

CI_INDATA2

CI_INDATA0

CI_A13

CI_A8

I_17950_025.eps

8

467

3 21

A

070508

SSB: Audio Amplifier

Circuit Diagrams and PWB Layouts

32TCM2.0E LA 7.

B06 B06

AUDIO AMPLIFIER

AL1O

SPEAK-OUTL

AR1O

SPEAK-OUTR

NC

0R

R622

R621

R617
NC

R618
0R

R624

100K

R623

100K

1

Y600

PGND

2

R620

2K2

2K2

R619

L-

GND

GND

L_OUT

U600 TDA7266

OUT1-

VCC1

OUT1+

1

3

2

1U

C612

C608

1U

2R7

R603

L600

L601

200R

C611

0.1U

200R

C610

4700P

C609

4700P

12V

IN1

4

NC1
5

2R7

1

MUTE

6

MUTE

R648

STBY
7

SS

2

L+

PGND

3

R+

S_GND

PW_GND

8

9

GND

16V

P600

4

IN2

12

0.1U

C615

VCC2

13

OUT2-

14

OUT2+

15

R_OUT

GND

GND

R-

R600

0R

Near the P502

R602

0R

R601

0R

Near the P502

PGND

PGND

NC2

10

NC3

11

C607

1000U

12V

R643

220R

R639

R641

4K7

4K7

B

BT3906

PGND

Q607

R640

16V

GND

BT3906

4K7

100U

C602

R642

1K

GND

AMP_MUTE

LL4148

D600

4K7

R625

D601

LL4148

HW_MUTE

R644

10K

BT3904

Q602

B

R630
10K

12V

C

E

GND

R632
10K

R627

R647

10K

10K

GND

R628
10K

22U

C606

16V

SS

NC

R631

MUTE

R659

100R

R629

100R

R656

100R

R626

100R

C600

3300P

GND GND

3300P

C601

0R/NC

E

C

B

E

Q608

C

L602

L603

R6360R/NC

R637

100U

600R

600R

16V

C616

HP_L

HP_R

R+

R_OUT

GND

EAR

1

P601

2

C614

C613

4700P/NC

3

9

8

7

6

L+
L_OUT

5
4

4700P/NC

GND

C617

100U16V

I_17950_026.eps

070508

Circuit Diagrams and PWB Layouts

SSB: MT5335 Video Processor

8 76 543 21

33TCM2.0E LA 7.

B07 B07

MT5335 VIDEO PROCESSOR

DV33

10P

NC

60M

R211

X200

TXC

OXTALO

10P

C222

F

OSDA0
OSCL0

OSDA1
OSCL1

OPWM1

MTK_IC_RESET

AVDD33_XTAL

KEY

R200

E

R44

10K

DV33

R202

10K

D

HDMI_INT

B

E

BT3904

BL_DIM

OPWM2

OXTALO

OXTALI

AVC C_SRV

180K

PANEL_SLT
SCART_FS_IN

PWRDET

AVD D33_REG
C_XREG
ORESET#

SW_UPDATE_CTL

R203

C

Q200

KEY_5335

MT5335PKU

10K

204
205

191
202
203
146
143
144
147
145

152
151
150
149
148

U203

63
62

88
87

72

OSDA0
OSCL0
OSDA1
OSCL1
OPWM0
OPWM1
OPWM2
VCXO
XTALO
XTALI
AVD D33_SRV
AVD D33_XTAL

ADIN4
ADIN3
ADIN2
ADIN1
ADIN0

AVD D33_REG
C_XREG

OPWRSB

DV33

GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8

GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13

OPCTRL0
OPCTRL1
OPCTRL2
OPCTRL3
OPCTRL4
OPCTRL5ORESET_

R201

4K7

207
208
209
59
60
210
211
212
214
215
216

92
91
76
75
90
8971

CI_PDD3
CI_PDD4
CI_PDD5

CI_PDD6
CI_PDD7

CI_POWE#

CI_OEB
CI_ALE

CI_CLE

MT5133_RESET

POWER_ON

LV DSVDD_EN

CI_INT

AMP_MUTE

BL_ON/OFF

EDID_PRT

R204

10K

C

DV33

B

10K

R205

E

CEC

DV33

R206

1K

C_XREG

PWRDET

10R

R207

LL4148

D200

4U7

C201

220U

16V

R208

220R

R210

47K

Adjust the power on timing

R209

B

1K

C

Q202

BT3904

E

ORESET#

OXTALI

C221

C203

L214

0.82UH

C223

F

1000P

E

D

Q201

BT3904

DV33

Z959

Z958

OSCL0

OSDA0

T

Z956

T

R216

R215

T

4K7

4K7

8

VCC

7

WC

6

SCL

5

SDA

T

Z957

M24C16MN

IIC ADDRESS "A0"

U205

E0/NC

E1/NC

E2/NC

VSS

1

2

3

Z960

T

4

0.1U

C247

DV33

C

R38

10K

R36

EDID_PRT

B

R37

10K

NC

R39

4K7

C

Q1

B

E

BT3904

R40

NC\0R

B

R214

10K

C

R217
33R

Q206

C124ET

E

DV33

DV33

L210

600R

L211

600R

1U

C204

1U

C206

AVCC_SRV

AVDD33_XTAL

0.1U

C224

0.1U

C225

C

B

DV33

L212

600R

1U

C205

AVD D33_REG

0.1U

C226

A

A

I_17950_027.eps

12345678

070508

Circuit Diagrams and PWB Layouts

SSB: MT5335 Interface USB/HDMI

34TCM2.0E LA 7.

B08 B08

MT5335 INTERFACE - USB, HDMI

AV1 2

AV12

C228

1U

L215

600R

1U

C207

AVDD12_PLL

C249

0.01U

C250

0.1U

USB_VRT

USB_D­USB_D+
AVD D33_USB
AVDD12_USB

68
65
66
67

69
157
158

U203

USB_VRT
USB_DM
USB_DP
AVD D33_USB
AVDD12_USB
TP0
TN0

AVDD12_KADCPLL

AVDD12_TVDPLL

AVDD12_KHDMIPLL

AVDD12_KAPLL

AVDD12_SYSPLL

AVDD12_KDMPLL

AVDD12_DTDPLL

160
155
153
161
159
156
154

AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL

AV33

GND

MT5335PKU

AV12

AV33

AV12

L216

600R

L217

600R

AVD D33_USB

1U

C208

AVDD12_USB

1U

C251

0.1U

C252

0.1U

GND

GND

USB_VRT

R218

5K1

SIFP
SIFN

TS_VALIDO

TS_CKO

RX0_CB
RX0_C
RX0_0B
RX0_0
RX0_1B
RX0_1
RX0_2B
RX0_2

164
166
167

194

79

80
81
82
83
84
85
86

U203

SIFP
SIFN

AF

TUNER_CLK

MT5335PKU

U203

RX0_CB
RX0_C
RX0_0B
RX0_0
RX0_1B
RX0_1
RX0_2B
RX0_2

MT5335PKU

AVDD25_SADC

AVSS25_SADC

RF_AGC

IF_AGCTUNER_DATA

EXT_RES

OPWR0_5V

AVD D33_HDMI

AVDD12_CVCC

163
165

193
192195

77
73

78
74

AVDD25_SADC

TS_ DATA O

TS_SYNCO

AVD D33_H
AVDD12_CVCC

GND

HDMI_5V

HDMI_5V

AV25

AV33

AV1 2

AV25

AV33

AV12

C229

1U

C230

1U

L218

600R

L219

L220

600R

600R

1U C210

C211

1U

C212

1U

C213

AVDD25_SADC

AVD D33_H

AVDD12_CVCC

0.01U

C255

0.1U

0.1U

C253

C248

GND

C254

0.1U

GND

GND

GND

I_17950_028.eps

070508

SSB: Interface LVDS TTL

Circuit Diagrams and PWB Layouts

35TCM2.0E LA 7.

B09 B09

INTERFACE LVDS TTL

A0N
A0P
A1N
A1P

A2N

A2P

CK1N

CK1P
A3N
A3P

A4N

A4P

A5N
A5P

A6N

A6P

CK2N

CK2P

A7N
A7P

Footprint is ACM-2012

GND

AV33

AV33

MT5335PKU

GND

GND

R222

0R

R223

0R

L200

EXC24C

A0N

14

A0P

2

L201

EXC24C

A1N

14

A1P

2

L202

EXC24C

A2N

14

A2P

2

L203

EXC24C

14

CK1P

2

L204

EXC24C

A3N

14

A3P

2

L205

EXC24C

A4N

14

A4P

2

L206

EXC24C

A5N

14

A5P

2

L207

EXC24C

A6N

14

A6P

2

L208

CK2N

CK2P CLK22+

EXC24C

14

2

L209

EXC24C

A7N

14

A7P

2

3

3

3

3

3

3

3

3

3

3

AN00

AP00

AN11

AP11

AN22

AP22

CLK11-CK1N

CLK11+

AN33

AP33

AN44

AP44

AN55

AP55

AN66

AP66

CLK22-

AN77

AP77

C328

C329

C320

C321

C322

C323

C324

C325

C326

C327

C330

C331

C332

C333

C334

C335

C336

C337

C338

C339

10P

10P

GND

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

10P

GND

GND

GND

GND

GND

GND

GND

GND

U203

244

A0N

243

A0P

242

A2N

241

A2P

240

CK1N

239

CK1P

237

A3N

236

A3P

235

A4N

234

A4P

233

A5N

232

A5P

231

A6N

230

A6P

228

A7N

227

A7P

226

CK2N

225

CK2P

224

A8N

223

A8P

222

A9N

221

A9P

CLK11+

R2130R

0R

R212

PANEL_CTL1

PANEL_CTL2

GND

AP00

AP11

AP22

AP33

AP44

AP55

AP66

CLK22+

AP77

AVD D33_LVDSA
AVD D33_LVDSB
AVD D33_LVDSC

AVD D33_VPLL

TP2
TN2

220
229
238

217

218
219

AVD D33_LVDS
AVD D33_LVDS
AVD D33_LVDS

AVD D33_VPLL

CI_POCE1#

P202

39

37

35

33

31

29 30

27

25

23

21

19

17

15

13

11

9

7

5

3

40

AN00

38

AN11

36

AN22

34

32

CLK11-

AN33

28

26

24

22

AN44

20

AN55

18

AN66

16

CLK22-

14

AN77

12

10

8

6

4

12

VDD_PANEL

C260

0.1U

GND

12V

5V_OUTSIDE

+5V

R25NC

12V

35KEY_5V

PANEL_SLT

NC R26

L232

R232

NC

R26 FOR 19" 22" PANEL

R25 FOR OTHER +5V SUPPLY PANEL

NC/30R

P209

5

3

6

4

12

L233

NC/30R

LVD SVDD_EN

AV33

AV33

AV33

AV33

16V

GND

1U

1U

220U

C231

C220

C202

GND

L221

600R

L222

600R

4

6

R229
750R

LV DS OUT

C258

0.1U

B

GND

1U

C214

P204

C

E

C232

R219
10K

Q204

1U

12

3

5

R221

100K

C143ZT

AVD D33_LVDS

AVD D33_VPLL

R231
100K

1U

C209

Z210

T

C256

0.1U

120R

C257

0.1U

6K8

R230

R228

DV33

1

S1

2

S2

3

S3

G

DV33

GND

Q203

AO445 9

C259

0.1U

GND

R224
1K

R225
390R

R226
390R

R227

390R

8

D1

7

D2

6

D3

54

D4

C261

0.1U

Z212

T

VDD_PANEL

GND

GND

I_17950_029.eps

070508

SSB: Flash Memory

Circuit Diagrams and PWB Layouts

5 4 3 2 1

36TCM2.0E LA 7.

B10 B10

D

C

B

FLASH MEMORY

R233

U0TX

U0RX

RS-232

10K

POCE0#
POOE#
PDD0
PDD1

CI_RB

CI_PDD2

R234

10K

252
251
250
249

245
248

MT5335PKU

OIRI_MT5335

AV33

GND

1

2

3

4

U203

POCE0_
POOE_
PDD0
PDD1

PAR B _
PDD2

BT3904

P201

Q3

R89

+5V

4K7

GND

C

E

U0RX

U0TX

OIRI

JTMS

JTRST_

JTCK

JTDO

JTDI

B

10K

95
94

93

253
1
256
255
254

R90

OIRI_MT5335

USB_D-

USB_D+

21

U0RX
U0TX

JTMS

JTRST#

JTCK
JTDO
JTDI

OIRI

R87

EZJZ1V270RA

GND

1 2

+5V

0R

R2011

R2012

0R

R88

EZJZ1V270RA

GND

DV33

L223

600R

1U

C240

GND

R289

C007

0.1U

0R

10K

R245

POCE0#

PDD0

C006

100U

6V3

U202

116

HOLD# SCLK

2

VCC

3

NC

4

PO2

5

PO1

6

PO0

7

CS#

8

SO

WP#/ACC

PO6

PO5

PO4

PO3

GND

15

SI

14

13

12

11

10

9

POOE#

PDD1

DV33

R246

4K7

FRESET#

MX25L3205

GND

JTRST#

JTDI

JTMS

JTCK

JTDO

33R

R239

R270

10K

GND

DV33

6

7

8

R235

1K

1

2

3

45

TVTREF#1

JTAG_DBGRQ

JTAG_DBGACK

4

6

8

10

12

14

16

18

20

12

3

5

7

9

11

13

15

17

19

P203

R236

10K

R238

R237

10K

10K

1

2

3

4

DV33

P200

C262

0.1U

0.1U

C263

C264

0.1U
C234

1U

1U

C235

GND

DV1 0

D

C

GND

B

DV33

R240

OPWM2

DV1 0

U203

14

VCCK

48

VCCK1

57

VCCK2

58

VCCK3

61

VCCK4

70

DVDD10

162

DVDD10_1

213

VCCK6

206

VCCK5

246

VCCK7

A

VCC2IO
VCC2IO1
VCC2IO2
VCC2IO3
VCC2IO4
VCC2IO5
VCC2IO6
VCC2IO7
VCC2IO8
VCC2IO9

VCC3IO_3_2
VCC3IO_3_1

VCC3IO_3

E-PAD

10
12
16
18
27
30
52
54
55
56

64
197
247

257

DDRV_IC

DV33

GND

R244

4K7

Trap MODE

NORMAL MODE

ICE MODE

TRAP MODE

CORE RESET 1 US

AOBCK

AOLRCK

4K7

R241

4K7

R242

NC\4K7

GND

OPWM2 AOBLK AOLRCK

0

0

OPCTRL5

00

0

0

1

OPCTRL4

1

1U

C237

DDRV_IC

GND

1U

C238

GND

1U

C236

1U

C239

C265

C279

0.1U

0.1U

C266

0.1U

C278

0.1U
C267

C277

0.1U

0.1U

C270

0.1U

C276

0.1U
C269

0.1U

C275

0.1U
C268

C274

0.1U

0.1U

C272

C273

0.1U

0.1U

C271

0.1U

A

MT5335PKU

I_17950_030.eps

12345

070508

SSB: SDRAM

Circuit Diagrams and PWB Layouts

37TCM2.0E LA 7.

B11 B11

RDQS0
RDQM0
RDQ0
RDQ1
RDQ2
RDQ3
RDQ4
RDQ5
RDQ6
RDQ7
RDQS1
RDQM1
RDQ8
RDQ9
RDQ10
RDQ11
RDQ12
RDQ13
RDQ14
RDQ15

MEM_VREF
RCS#

MT5335PKU

6V3

SDRAM

U203

11

RDQS0

13

RDQM0

9

RDQ0

8

RDQ1

7

RDQ2

6

RDQ3

5

RDQ4

4

RDQ5

3

RDQ6

2

RDQ7

17

RDQS1

15

RDQM1

19

RDQ8

20

RDQ9

21

RDQ10

22

RDQ11

23

RDQ12

24

RDQ13

25

RDQ14

26

RDQ15

53

RVREF 0

46

RCS_

MEM_ADDR12

MEM_ADDR11

MEM_ADDR9

MEM_ADDR8

MEM_ADDR7

MEM_ADDR6

MEM_ADDR5

MEM_ADDR4

MEM_WE#

MEM_CAS#

MEM_RAS#

MEM_CS#

MEM_BA0

MEM_BA1

MEM_ADDR10

MEM_ADDR0

MEM_ADDR1

MEM_ADDR2

MEM_ADDR3

+5V

C200

100U

GND

RA0
RA7

RWE_

RBA0

RA6

RBA1

RA5

RRAS_

RA8

RA10

RA4

RCAS_

RA12

RCKE

RA11

RA9
RA3
RA1
RA2

RCLK0_

RCLK0

R275

47R

1

2

3

45

R276

47R

1

2

3

45

R277

47R

1

2

3

45

R278

47R

1

2

3

45

R279

47R

1

2

3

45

U201

LD1117S

VIN

3

0.1U

C303

RA0

47

RA7

36

RWE#

40

RBA0

43

RA6

37

RBA1

44

RA5

38

RRAS#

42

RA8

35

RA10

45

RA4

39

RCAS#

41

RA12

32

RCKE

31

RA11

33

RA9

34

RA3

51

RA1

49

RA2

50

RCLK0#

28

RCLK0

29

8

7

6

RA12

RA11

RA9

RA8

8

7

6

RA7

RA6

RA5

RA4

RWE#

8

7

RCAS#

RRAS#

6

RCS#

8

7

RBA0

RBA1

6

RA10

8

7

6

RA0

RA1

RA2

RA3

4

4

GND/ADJ

OUT

1

2

R262

110R

R263

120R

GND

1.25 x (1+120/110) = 2.6V

RCKE

RCLK0

RCLK0#

22R

22R

22R

R258

R259

R260

MEM_DQ0
MEM_DQ1
MEM_DQ2
MEM_DQ3
MEM_DQ4
MEM_DQ5
MEM_DQ6
MEM_DQ7
MEM_DQ8
MEM_DQ9
MEM_DQ10
MEM_DQ11
MEM_DQ12
MEM_DQ13
MEM_DQ14
MEM_DQ15

MEM_ADDR13

MEM_CLKEN

MEM_CLK0

R261

100R

MEM_CLK0#

DDRV_IC

GND

10
11
13
54
56
57
59
60
62
63
65

14
17
19
25

43
50
53

18

33

15
55
61

34
48
66

12
52
58
64

2
4
5
7

8

1

3

9

6

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

NC
NC1
NC2
NC3

NC4
NC5
NC6

VDD
VDD1
VDD2
VDDQ
VDDQ1
VDDQ2
VDDQ3
VDDQ4

VSS
VSS2
VSS1
VSSQ1
VSSQ2
VSSQ
VSSQ3
VSSQ4

32M*16DDR

U204

A10/AP

VREF

LDQS

UDQS

CKE

RAS
CAS

LDM
UDM

MEM_VREF

49

MEM_ADDR0

29

A0

30
31
32
35
36
37
38
39

40
28
41
42

45
46
44

24
23
22
21

16
51

20
47

26
27

L224

600R

MEM_ADDR1
MEM_ADDR2
MEM_ADDR3
MEM_ADDR4
MEM_ADDR5
MEM_ADDR6
MEM_ADDR7
MEM_ADDR8
MEM_ADDR9

MEM_ADDR10
MEM_ADDR11
MEM_ADDR12

MEM_CLK0

MEM_CLK0#
MEM_CLKEN

MEM_CS#

MEM_RAS#
MEM_CAS#

MEM_WE#

MEM_DQS0
MEM_DQS1

MEM_DQM0
MEM_DQM1

MEM_BA0
MEM_BA1

R265

0R

R264

R266

RDQ0

RDQ1

RDQ2

RDQ3

RDQ4

RDQ5

RDQ6

RDQ7

RDQS0

RDQM0

RDQM1

RDQS1

RDQ11

RDQ10

RDQ9

RDQ8

R271

47R

1

2

3

45

R272

47R

1

2

3

45

R273

47R

1

3 6

47R

47R

47R

47R

R248

R249

R250

R251

8

7

6

8

7

6

MEM_DQS0

MEM_DQM0

MEM_DQM1

MEM_DQS1

8

72

54

MEM_DQ0

MEM_DQ1

MEM_DQ2

MEM_DQ3

MEM_DQ4

MEM_DQ5

MEM_DQ6

MEM_DQ7

MEM_DQ11

MEM_DQ10

MEM_DQ9

MEM_DQ8

R287

75R

1

2

3

8

7

6

45

R286

75R

1

2

3

8

7

6

45

R254

75R

R255

75R

R256

75R

R257

75R

R285

75R

1

2

3

8

7

6

45

DDRV

GND

L225

R267

600R

100K

MEM_VREF

0.1U

C306

GND

0.1U

R274

47R

MEM_DQ15

RDQ15

RDQ14

C305

C304

0.1U

RDQ13

RDQ12

1

2

3

45

8

7

MEM_DQ14

MEM_DQ13

6

MEM_DQ12

R288

75R

1

2

3

8

7

6

45

47U

6V3
C217

NC3

NC2

NC1

REFENVCNTL

RT9199

GND

VOUT

U200

VIN

1

2

36

L226

600R

4

0R

8

7

5

0R

220U

R268

100K

C314

16V

R269

1K

GND

A1
A2
A3
A4
A5
A6
A7
A8
A9

A11
A12

CLK
CLK

CS

WE

BA0
BA1

+5V

+1V3D

+1V3D

R280

MEM_CS#

MEM_RAS#

MEM_CAS#

MEM_WE#

DDRV

DDRV

C349 IS CLOSE TO PIN33 OF DDR

L213

600R

16V

DDRV_IC

6V3

C349

220U

GND

MEM_VREF

100U

C315

0.1U

0.1U

0.1U

0.1U

C280

C282

C281

0.1U

0.1U
C284

C283

0.1U

C285

0.1U

C287

C286

+1V3D

MEM_ADDR10

MEM_BA1

MEM_BA0

MEM_ADDR7

MEM_ADDR6

MEM_ADDR5

MEM_ADDR4

MEM_CLKEN

4U7

0.1U

C302

C215

C300

+1V3D

0.1U

GND

1U

0.1U

C301

C216

C296

0.1U
C297

0.1U
C299

0.1U

0.1U

C298

GND

MEM_ADDR12

MEM_ADDR11

MEM_ADDR9

MEM_ADDR8

MEM_ADDR13

MEM_ADDR3

MEM_ADDR2

1U

0.1U

0.1U

C294

C292

0.1U

C295

C316

0.1U

0.1U
C288

C293

0.1U

C291

C290

0.1U

0.1U

C289

MEM_ADDR1

MEM_ADDR0

75R

1

2

3

8

7

6

45

R281

75R

1

2

3

8

7

6

45

R282

75R

1

2

3

8

7

6

45

R252

75R

R283

75R

1

2

3

8

7

6

45

R253

75R

R284

75R

1

2

3

8

7

6

45

GND

I_17950_031.eps

+1V3D

070508

Circuit Diagrams and PWB Layouts

SSB: MT5335 Interface VGA

38TCM2.0E LA 7.

A

B12 B12

MT5335 INTERFACE - VGA

U203

VGA_ L
VGA_ R
YPBPR_L
YPBPR_R
AIN2_L
AIN2_R

SCT_L
SCT_R

AVD D33_AADC
GND
VIMD_AADC
REFP_AADC
GND

MT5335PKU

AV33

AV33

A

4U7

C219

L227

600R

177

AIN0_L

176

AIN0_R

175

AIN1_L

174

AIN1_R

173

AIN2_L

172

AIN2_R

171

AIN3_L

170

AIN3_R

169

AVD D33_AADC

181

AVSS33_AADC

179

VMID_AADC

180

REFP_AADC

178

REFN_AADC

C241

1U

AVDD33_KADAC0
AVDD33_KADAC1

AVSS33_KADAC0
AVSS33_KADAC1

AVDD33_AADC

GND

ASPDIF

AOMCLK

AOLRC K

AOBCK

AOSDATA0

ADAC_VCM

AVDD33_DIG

0.1U

C307

AL1

AR1

AL2

AR2

201
198

AOLRC K

199
200

A0SDATA0

196
186
185
189
187

AVDD33_ADAC0

190

AVDD33_ADAC1

182

GND

188

GND

184

ADAC_VCM

183

AVDD33_DIG

168

ASPDIF

AOMCLK

AL1O

AR1O

AL2O

AR2O

AV33

AV33

600R

L231

600R

L234

AOBCK

1U

C245

AVD D33_ADAC1

GND

C311

0.1U

1U

C246

ADAC_VCM

0.1U

C313

A

GND

AV33

AV33

AV33

AV33

L228

600R

L229

600R

C242

C243

1U

1U

REFP_AADC

GND

AVDD33_ADAC0

GND

GND

C308

0.1U

C309

GND

0.1U

GND

AV33

AV33

L230

600R

1U

C244

AVD D33_DIG

GND

C310

GND

0.1U

GND

GND

4U7

C218

GND

GND

VIMD_AADC

C312

0.1U

GND

A

I_17950_032.eps

070508

Circuit Diagrams and PWB Layouts

39TCM2.0E LA 7.

SSB: D/A Converter

A

B13 B13

DIGITAL-ANALOG-CONVERTER

AL1O

AR1O

C900

C901

1U

R900

1U

R902

100K

GND

100K

GND

R901

470R

R903

470R

2200P

C925

2200P

C926

10K

R905

10K

R904

C929

GNDGND

GND

C930

NC

NC

5K1

33K

R907

33K

R906

R909

OPAVREF

OPAVREF

R910

5K1

C928

GND

C927

100P

100P

C902

47U

6V3

3

2

1IN+

2IN-

6

1IN-

2OUT

7

1

1OUT

VCC+

8

U1

1U

C912

C903

47U

GND

6V3

4

VCC-

RC4558

2IN+

5

L16

600R

10R

10R

R908

SPEAK-OUTL

AV9 V

R913

SPEAK-OUTR

GND

A

A

DAC

DV33

DV33

C9013

0.1U

R902733R

R902833R

R9029

R9020
10K

1

2

3

4

5

6

7

U907

LRCLK

DIN

BCLK

ENABLE

VMID

ROUT

AGND

WM8501

MCLK

FORMAT

DEEMPH

DVD D

DGND

LOUT

AVDD

C9018

0.1U

R9030

33R

14

13

12

11

10

9

8

AOMCL K

DACVL

ADCVA

0.1U

1U

C9016

C9014

1U

R9021

DACVL

C9017

10K

10K R9023

10K/NC

R9024

10K

R9025

NC/33K

R9022

0

R9017

0

R9018

L900

L901

600R

600R

C913

1000P1000P

GND

SCT1_AUL_OUT

SCT1_AUR_OUT

AV9V OPAVREF

R914

10K

R915

10K

GND

C910

GND

1U

OPAVREF

1U

C911

GND

R9019
47K

DV33

C9012

0.1U

AOLRCK

A0SDATA0

AOBCK

33R

C9015

1U

+5V

L930

30R

ADCVA

ADCVA

1U

C9008

C9010

0.1U

DV33

1U

C9009

L931

30R

DACVL

C9011

1U

A

R9026

NC/33K

C914

GND

I_17950_033.eps

070508

SSB: HDMI Switch

Circuit Diagrams and PWB Layouts

40TCM2.0E LA 7.

B14 B14

HDMI SWITCH

P901

NC1

HPD

RX2+

RX2-

RX0+

RX0-

GND1

RX1+

GND3

DDCDA

VCC

GND1

NC1

DDCDA

HPD

RX1-

RXC+

RXC-

NC2

P903

RX1+

RX1-

GND3

RXC+

RXC-

NC2

VCC

1

2

3

4

5

6

7

8

9

10

11

12

13

CEC-IN

14

15

16

17

18

19

GND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

RX2+

RX2-

GND2

RX0+

RX0-

GND4

DDCCLK

GND5

GND2

GND4

DDCCLK

GND5

R42 NC\0R

HDMI1_SCL

HDMI1_SDA

+5V_HDMI1

CEC

+5V_HDMI0

1
2

3

4
5
6
7

8

9
10
11
12
13
14
15
16
17
18
19
20

DV33

DV33-HDMI

L9

600R

AV18-HDMI

R31

750R

C38

0.1U

0.1U

1U

C42

C39

GND

RX0_2

RX0_2B

RX0_1

RX0_1B

RX0_0

RX0_0B

RX0_C
RX0_CB

NC\4K7

0.1U

C43

R15
4K7

DV33

GND

RESET_N

OSDA0

OSCL0

R54

4K7

R16
NC\4K7

R11

4K7

R18
R19

HDMI_SEL

100R
100R

R17

100R

R20

HPDIN

100R

OSDA1

OSCL1

HDMI_5V

0R

CEC-IN

1

R72

EZJZ1V270RA

2

GND

CI_DV18 AV18-HDMI

L11

600R

0.1U

0.1U

C12

C11

R45

CEC

DV33-HDMI

D5V0S1

D104

D105

10P

10P

C134

D5V0S1

D5V0S1

D106

D107

C133

D5V0S1

10P

10P

C136

C135

GND

CI_DV18

0.1U

0.1U

0.1U

C13

C14

0.1U

C15

C16

1U

C19

0.1U

C17

DV18-HDMI

L10

600R

0.1U

0.1U

C21

C20

1U

0.1U

C23

C22

R12

NC\4K7

R14
4K7

R13
4K7

GND

DV33

R32

R33

100R

NC\100R

R34

NC\100R

R35

R52
4K7

R55

4K7

C

Q2

B

BT3904

E

GND

100R

R53

D108

GND

134

2

D3V3L4

5

DV18-HDMI

R21

4K7

GND

R59

4K7

60
59
58
57
56
55
54

NC\0RR41

53
52
51
50
49
48
47
46
45
44
43
42
41

DV33

AGND7
RXC2+
RXC2­AVCC18D
HPD2
AVCC33C
CEC-A
CEC-D
RPWR1
DSCL1
DSDA1
AVDD18B
R1X2+
R1X2­AGND6
R1X1+
R1X1­AVCC33B
R1X0+
R1X0-

R30

GND

NC\4K7

63

6261656468

AVCC 33D

R2X0+

R2X0-

R2X1-

R1XC+

R1XC-

AGND5

37

39

38

40

4K7

R51

R2X1+

AVCC18C

36

HPD1

AGND8

35

66

R2X2-

I2CSEL/INT

34

67

R2X2+

DGND1

33

69

AVDD 18C

DSDA2

U904

SII9185

RPWR0

DVCC 18A

32

31

70

72

71

DSCL2

DVCC 18B

RPWR2

AVDD18A

DSCL0

DSDA0

29

30

DGND2

R0X2+

27

RSVDL

R0X2-

26

75

767473

HPDIN

AGND4

78

77

TSCL

TSDA

TPWR/I2CADDR

R0X1+

R0X1-

AVCC 33A

23

79

AGND9

R0X0+

2221252428

80

TX2+

AGND1

TX1+

AVCC 18A

TX0+

AGND2

TXC+

TXC-

EXTSWING

RESET#

LSDA
LSCL

HPD0

AVCC 18B

R0XC-

R0XC+

AGND3

R0X0-

TX2-

TX1-

TX0-

GND

HDMI0_SCL

HDMI0_SDA

R58

4K7

+5V_HDMI0

+5V_HDMI1

GND

D109

T

T

U905

1

A0

0.1U

C40

2

Z907

GND

A1

3

A2

4

GND

134

5

D3V3L4

2

T

AT24C02

VCC

SCL

SDA

8

R56
4K7

7

WP

6

5

R50

R49

47K

47K

HDMI0_SCL

HDMI0_SDA

T

T

Z906

Z905

T

Z908

Z904

0.1U

U906

1

VCC

A0

C41

2

A1

3

SCL

A2

4

SDA

GND

AT24C02

GND

Z903

8

R57

R48

R47

4K7

47K

7

WP

6

5

47K

HDMI1_SCL

HDMI1_SDA

T

T

Z901

Z902

GND

I_17950_034.eps

070508

SSB: I/O Scart

Circuit Diagrams and PWB Layouts

41TCM2.0E LA 7.

B15 B15

IO - SCART

P1

SCT1_AUR_OUT

1

SCT1_AUL_OUT

2

3

SCT1_B_IN

4

5

SCT1_G_IN

6

7

SCT1_R_IN

8

9

SCT1_AV_OUT

SCT1_AV_IN

SCT1_AUR_IN

SCT1_AUL_IN

SCT1_FS_IN

STC1_FB_IN

12

13

14

15

16

17

18

19

20

10

21

11

1 2

R63

EZJZ1V270RA

T

21

Z921

T

T

R64

Z927

Z925

Z926

T

Z924

T

T

Z923

T

Z919

T

Z918

T

Z922

EZJZ1V270RA

T

T

Z920

Z928

SCT1_AV_IN

SCT1_G_IN

21

GND

SCT1_B_IN

21

GND

SCT1_R_IN

21

GND

Nearly Connector

L903

30R

GND

L904

30R

R60

GND

EZJZ1V270RA

L905

30R

R61

GND

EZJZ1V270RA

L906

30R

R62

EZJZ1V270RA

R968
75R

R971
75R

R975
75R

R976
75R

47P

C967

C970

16P

C973

16P

C976

16P

68R

100R

68R

100R

R977

68R

R978

100R

R969

R972

R973

R974

R970

100R

Nearly 5335

C968

0.047U

C969

1U

C971

0.01U

C972

0.01U

C974

0.01U

C975

0.01U

C977

0.01U

C978

0.047U

SY0

GND_SV

Y0P

Y0N

PB0P

PBR0N

PR0P

SC0

STC1_FB_IN

SCT1_FS_IN

L907

30R

R65

EZJZ1V270RA

21

L908

30R

21

R66

EZJZ1V270RA

GND GND

R963

SOY0

0R

GND

R960
75R

33K

R961

GND

SCART_FS_IN

R962
10K

C979

470P

C980

470P

SCT1_AUR_OUT

21

SCT1_AUR_IN

SCT1_AUL_IN

SCT1_AUL_OUT

R67

EZJZ1V270RA

GND

21

R68

EZJZ1V270RA

NEARLY MT5335

C965

C966

1U

1U

SCT_R

SCT_L

I_17950_035.eps

070508

C964

10K

10K

R964

R965

R966
10K

R967
10K

L1

30R

L2

30R

C963

470P

GND

470P

Circuit Diagrams and PWB Layouts

SSB: I/O Side AV, S-Video, Audio

42TCM2.0E LA 7.

B16 B16

CVBS_OUT

D2SA

P902

P902

WHITE

RED

YELLOW

IO - SIDE AV, SVIDEO, AUDIO

AV_ 5V

0R

NC

R918

R919

R9003

47U

10K

C001

C004

6V3

R9002
10K

9

Z975

7

5

T

T

6

8

Z974

GND

Z980Z981

TT

4

3

L926

L927

30R

30R

2

1

0.01U

R920

1K

1U

C003

GND

C9004

470P

L925

B

10R

C

E

470R

R9001

470P

BC847C

Q815

C9003

75R

10K

10K

R9004

R9010

R9009

SCT1_AV_OUT

47P

GND

R70

EZJZ1V270RA

21

R69

EZJZ1V270RA

21

R9012
10K

C002

R924

0R

Nearly Connector

L915

30R

GND

L916

30R

C9001

C9002

R9011
10K

GND

1U

1U

R947
75R

R949
75R

Q906

BC847C

AIN2_L

AIN2_R

47P

47P

GND

C958

C960

CVBS0

Close to MT5382p

R945

100R

C953

0.047U

T

Z917

CVBS1

SY0
SC0
SY1
SC1

D2SA

CVBS2

132
130
129
128
127
126
125

136

U203

CVBS0
CVBS1
CVBS2

SY0
SC0
SY1
SC1

D2SA

DVDD25_VADC
DVSS25_VADC

GND_TUNER

GD_CVBS

GND_SV

AVDD25_VADC
AVSS25_VADC

AVDD25_REF
AVSS25_REF
AVDD25_VFE
AVSS25_VFE

139
140
133
131
124

141
142
137
138
135
134

DVDD25_VADC
GND

GND_CVBS
GND_SV

AVDD25_VADC
GND
AVDD25_REF
GND
AVDD25_VFE
GND

C920

1U

CI_GPIO14

R921

C

E

4K7

B

R944

MT5335PKU

4K7

AV25

Nearly 5335

C959

R946

R948

0.047U

C961

0.047U

100R

100R

SY1

SC1

AV2 5

AV25

AV25

AV2 5

AV2 5

L911

600R

L912

600R

L913

600R

C916

1U

C917

1U

C918

1U

DVDD25_VADC

AVDD25_VADC

AVD D25 _RE F

C954

0.1U

GND

C955

0.1U

GND

C956

0.1U

AV2 5

AV25

L914

600R

1U

C919

AVD D25 _VF E

GND

C957

0.1U

GND

GND

R71

21

EZJZ1V270RA

GND_TUNER

Z978

GND

T

Z976

T

GND

L928

30R

R9014
75R

C9007

47P

R9013

100R

C9006

0.047U

C915

1U

CVBS2

GND_CVBS

I_17950_036.eps

070508

Circuit Diagrams and PWB Layouts

SSB: MT5335 Interface YPbPr & VGA

43TCM2.0E LA 7.

B17 B17

MT5335 INTERFACE - YPBPR, VGA

Nearly Connector

P907

1

2

3

4

5

6

7

10

9

8

EZJZ1V270RA

YPBPR_L_IN

Y_IN

YPBPR_R_IN

PB_IN

PR_IN

VGA_R_IN

VGA_L_IN

R74

GND

EZJZ1V270RA

L4

Y_IN

30R

R982
75R

C731

16P

GND

L5

PB_IN

30R

R985
75R

C727

16P

R77

EZJZ1V270RA

21

21

21

R75

21

R76

EZJZ1V270RA

PR_IN

GND

L6

30R

R988
75R

C724

16P

WHITE

GREEN

RED

BLUE

RED

Nearly 5335

R984

0R

R981

68R

R983

100R

R986

68R

R987

100R

R989

68R

C728

4700P

C730

0.01U

C729

0.01U

C726

0.01U

C725

0.01U

C723

0.01U

SOY1

Y1P

Y1N

PB1P

PBR1N

PR1P

U203

SOY0
Y0P
Y0N
PB0P
PBR0N
PR0P

SOY1

Y1P
Y1N

PB1P

PBR1N

PR1P

Z939

T

Z940

T

107
108
109
114
115
116
118
119
120
121
122
123

112
111

SOY0
Y0P
Y0N
PB0P
PBR0N
PR0P
SOY1
Y1P
Y1N
PB1P
PBR1N
PR1P

TN1
TP1

DVDD12_VGA

AVSS12_RGBADC

AVDD12_RGBADC

AVSS12_RGBFE

AVDD12_RGBFE

VSYNC

HSYNC

SOG

117

DVDD12_VGA

113

GND

110

AVDD12_RGBADC

105

GND

101

AVDD12_RGBFE

RP

104

RP

RN

BP

BN
GP
GN

106
98
99
102
103
96
97
100

RN
BP
BN
GP
GN

VSYNC

HSYNC

SOG

MT5335PKU

AV12

AV12

L909

600R

1U

C987

DVDD12_VGA

C988

0.1U

AV12

AV12

L910

600R

AVDD12_RGBADC

GND

BLACK

P904

C990

0.1U

GND

C989

1U

AV12

AV12

L3

600R

AVD D12 _RG BFE

C991

1U

GND

C992

0.1U

GND

Z929

T

C732

2

SPDIF_OUT

0.1U

1

R980
100R

21

R73

C993

33P

EZJZ1V270RA

GND

R979

100R

ASPDIF

YPBPR_L_IN

YPBPR_R_IN

C722

10K

10K

R990

R991

R992
10K

L8

30R

L7

30R

C719

470P

470P

R993
10K

C721

C720

1U

YPBPR_L

1U

YPBPR_R

GND

I_17950_037.eps

070508

SSB: I/O VGA

Circuit Diagrams and PWB Layouts

44TCM2.0E LA 7.

B18 B18

P908

IO - VGA

16

5

15

10

14

13

12

11

17

VGASCL_IN

4

9

3

8

2

7

1

6

W/P_CTR

VSYNC_IN

BLUE

HSYNC_IN

GREEN

VGASDA_IN

RED

GND

Z945

T

Z941

T

Z942

T

EZJZ1V270RA

R84

GND

T

Z943

21

T

Z944

T

21

R85

Z946

Z948

T

T

Z947

21

T

Z955

R716

0R

3

12

D913
BAV70

C005

ESD_0402

GND

EZJZ1V270RA

R86

W/P

VGA_PLUGPWR

+5V

GREEN

BLUE

RED

L918

L919

L920

Nearly Connector

30R

GND

30R

30R

GND

GND

R996
75R

R999
75R

R702
75R

C715

16P

C711

16P

C708

16P

5VSB

Nearly 5335

R998

0R

R719

33R

R997

100R

R720

33R

R701

100R

R721

33R

R703

100R

C712

4700P

C714

C713

C710

0.01U

C709

0.01U

C707

0.01U

C706

0.01U

0.01U

0.01U

SOG

GP

BN

RP

RN

GN

BP

GND

C996

0.1U

VGA_PLUGPWR

U903

1

A0

2

A1

3

A2

4

GND

AT24C02

VCC

WP

SCL

SDA

VGA_PLUGPWR

8

W/P

7

VGASCL

6

VGASDA

5

R715
10K

Z972

T

Z973

T

Z971

T

Z970

T

HSYNC_IN

VSYNC_IN

VGA_R_IN

VGA_L_IN

21

1 2

L921

30R

R82

EZJZ1V270RA

L922

30R

R83

EZJZ1V270RA

22K

R718R717

22K

Z949

T

Z950

T

HSYNC

VSYNC

L924

L923

30R

30R

GND

10P

10P

C705

C704

EZJZ1V270RA

C999

470P

C703

470P

10K

10K

R704

R705

R706
10K

C702

C701

R707
10K

5VSB

5VSB

5VSB

R708
10K

16P

R710
10K

16P

C998

C997

SW_UPDATE_CTL

R726

0R/NC

U0TX

E

VGASCL_IN

R712
100R

C143ZT

Q903

C

B

SW_UPDATE_CTL1

R725
10K

5VSB

B

5VSB

C

C143ZT

E

GND

R714
10K

Q905

VGASDA_IN

R713
100R

C

Q904

C143ZT

B

U0RX

E

1U

VGA_R

1U

VGA_L

GND

EZJZ1V270RA

EZJZ1V270RA

VGASCL_IN

R80

21

GND

VGASDA_IN

R81

21

R711

100R

R709

100R

VGASCL

VGASDA

GND

I_17950_038.eps

070508

SSB: LVDS Receiver

Circuit Diagrams and PWB Layouts

45TCM2.0E LA 7.

B19 B19

LVD S RECEIVER

DV33A

40

30

20

10

4

2

VDD_PANEL

P205

39

3738

3536

3334

3132

29

2728

2526

2324

2122

19

1718

1516

1314

1112

9

78

56

3

1

GND

C2010

NC\TTL\0.1U

R0

R2

R4

R6

G0

G2

G4

G6

B0

B2

B4

B6

D_VSYNC

PANEL_CTL2

CLK

GND

DV33A

NC\TTL\0.1U

L929

NC\TTL\600R

C2001

NC\TTL\0.1U

GND

DV33A_LVDS_RECEIVER

C2202

C2004

NC\TTL\0.1U

NC\TTL\0.1U

C2006

NC\TTL\0.1U

C2007

NC\TTL\0.1U

T_HSYNC

T_VSYNC

CLK11-

CLK11+

T_B5

T_DE

T_R6

AN00
AP00
AN11
AP11

AN22
AP22

AN33
AP33

PWRDN

T_CLK

T_R0

C2015

DV33A_LVDS_RECEIVER

U207

1

RXOUT22

2

RXOUT23

3

RXOUT24

4

GND1

5

RXOUT25

6

RXOUT26

7

RXOUT27

8

LVD SGND1

9

RXIN0-

10

RXIN0+

11

RXIN1-

12

RXIN1+

13

LVD SVCC1

14

LVD SGND2

15

RXIN2-

16

RXIN2+

17

RXCLKIN-

18

RXCLKIN+

19

RXIN3-

20

RXIN3+

21

LVD SGND3

22

PLLGND1

23

PLLVCC1

24

PLLGND2

25

PWRDWN

26

RXCLKOUT

27

RXOUT0

28

V386

VCC4
RXOUT21
RXOUT20
RXOUT19

GND5
RXOUT18
RXOUT17
RXOUT16

VCC3
RXOUT15
RXOUT14
RXOUT13

GND4
RXOUT12
RXOUT11
RXOUT10

VCC2

RXOUT9
RXOUT8
RXOUT7

GND3

RXOUT6
RXOUT5
RXOUT4
RXOUT3

VCC1

RXOUT2
RXOUT1GND2

R293

T_R7

T_R6

T_R5

T_R4

T_R3

T_R2

T_R1

T_R0

56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40

39
38
37
36
35
34
33
32
31
30

29

T_B4
T_B3

T_B2

T_B1
T_B7
T_B6

T_B0
T_G5
T_G4

T_G3
T_G7
T_G6

T_G2
T_G1

T_G0

T_R5
T_R7
T_R4
T_R3

T_R2
T_R1

T_G7

T_G6

T_G5

T_G4

T_G3

T_G2

T_G1

T_G0

GND

T_B0

NC\TTL\33R

1

2

3

45

R294

NC\TTL\33R

1

2

3

45

R295

NC\TTL\33R

1

2

3

45

R296

NC\TTL\33R

1

2

3

45

R298

NC\TTL\33R

1

T_B7

T_B6

2

T_B5

3

T_B4

45

R299

T_B3

T_B2

T_B1

NC\TTL\33R

1

2

3

45

8

R7

R6

7

R5

6

R4

R1

R3

8

R3

7

R2

6

R1

R0

8

G7

7

G6

G5

6

G4

R5

R7

G1

G3

G5

G7

B1

B3

8

G3

G2

7

6

G1

G0

8

B7

B6

7

B5

6

B5

B7

D_HSYNC

DE

B4

8

B3

B2

7

B1

6

B0

AN00

AN11

AN22

CLK11-

AN33

R23

100R

R24

100R

R2003

100R

R2004

100R

100R

R2005

AP00

AP11

AP22

CLK11+

AP33

PWRDN_EN

DV33A

B

DV33A

C

C143ZT

E

GND

Q5

R291
NC\TTL\10K

PWRDN

T_CLK

T_DE

T_VSYNC

T_HSYNC

L239

120R

R290

NC\TTL\33R

1

2

3

45

NC\TTL\33R

R292

8

7

6

CLK

DE

D_VSYNC

D_HSYNC

C2011

NC\TTL\16P

GND

I_17950_039.eps

070508

Circuit Diagrams and PWB Layouts

Layout Small Signal Board (Top Side)

46TCM2.0E LA 7.

I_17950_040.eps

070508

Circuit Diagrams and PWB Layouts

Layout Small Signal Board (Bottom Side)

47TCM2.0E LA 7.

I_17950_041.eps

080508

Circuit Diagrams and PWB Layouts

s

4

48TCM2.0E LA 7.

Keyboard Control Panel

KEYBOARD CONTROL

E E

Personal Notes:

P601

4

3

2

GND

1

5VIN

5VSB

KEY

0

R701

0.1U

C601

Layout Keyboard Control Panel (Top Side)

1K

1K5

2K7

4K3

7K5

R601

390R

R602

R603

R604

R605

R606

vol-

vol+

menu

ch-

ch+

POWER

K606

1
24

1
24

1
24

1
24

1
24

1
24

3

K605

3

K604

3

K603

3

K602

3

K601

3

I_17930_031.eps

250408

I_17930_032.eps

220408

E_06532_012.ep

13100

Inverter Panel

1

INVERTER

I I

D

C

B

A

O/S 1

O/S 2

O/S 3

O/S 4

O/S 5

O/S 6

Circuit Diagrams and PWB Layouts

2

CN1

1
2

3

4
5
6

R24

NC

D1/NC

BAW56K

D2/NC

BAW56K

D3/NC

BAW56K

R2 0

R4

5.6K

R12
100

F1

5A

R61
510K

510K

DTC143

R23

R63

Q1

2N7002

R17
100(1206)

Q4
DTA143

C14
105

16

R20

15

100K

14

13

12

R21

11

22

10

R22

22

0

FB

R25
1K

C52
105

C55
105

R27
100

Q5
DTA143

Q6

D6

1N4148

R29
NC

C1

C3

220uF/25V

220uF/25V

C4

104

C5

R5

105

47K

R6

270K

C6

105

O/S

C8

C7

R7
20K

C9
331

C11

103

R11 3K

R15
100K

R1
300K

R3
100K

R8

NC

681

33kR916k

C10

NC

Q2

2N7002

R13

C12

NC

104

R10
1M

R14
1M

Q3

2222

C13

105

U1

1

2

3

4

5

6

7

8 9

R26

NC

D4

BAV99

B

A

D5
1N4148

C34

R16
1M\NC

105

A K

IC-Vcc

ZD1

8.2V

R19
100K

3

IC-Vcc

R31
NC

C15

R18

103

100K

R56
2K

R57

4.7K

U1B

LM393

U1A

C54
105

LM393

O/S

D26

1N4148

R28

3K

R62

3K

D25

1N4148

ZD2

4.3V

R30
560

A K

R33
NC

ZD3

4.3V

R32
560

A K

DTA143

R60

Q10

VCC / 8.2V

R58

10K

1K

R59

30K

Q7
2907

Q8
2907

D7

2222

D8

2222

49TCM2.0E LA 7.

54

D9

R34
22K

C16

223

R35
150

R36

22K

C17

223

R37
150

22K

C18

223

R39

10K

R64

Q11

C56
104

2222

150

R40
22K

C19

223

R41
150

BAW56K

R42 10

R43 10

D10 1 N4148

D11

BAW56K

R44 10

R45

10

D12 1 N4148

D13

R38

BAW56K

R46

10

R47 10

D14 1 N4148

D15

BAW56K

10

R48

R49

10

D16 1 N4148

6

C25

C21

225(1206)

5

D2

6

D2

7

D1

8

D1

5

6

D2

7

D1

8

D1

C24

225(1206)

5

6

D2

7

D1

8

D1

5

6

D2

7

D1

8

D1

C20

225(1206)

U2

4

G2

3

S2

2

G1

1

3

2

1

S1

U3

G24D2

S2

G1

S1

C22

105

C23
105

225(1206)

U4

G24D2

3

S2

2

G1

1

3

2

1

S1

U5

G24D2

S2

G1

S1

C26
105

C27
105

7

T1

4

1

T2

4

1

T3

4

1

T4

4 7

1

T5

4 7

1

T6

4 7

1

8

R50

CN2

1
2

O/S 1

820

CN3

1
2

3

4
5

CON5

B

D

C

D23

BAV99

D

7

C28

10pF

6

C36

NC

C29

10pF

C37

471

BAV99

D17

FB

C39

C38

471

NC

C35

222

7

6

C53
222

D21

BAV99

O/S2

R54

820

FB

7

C30
10pF

6

C40

222

C31

10pF

6

C49

222

D19

BAV99

C32

10pF

6

C46
222

C33
10pF

6

C43

222

C42

BAV99

D22

BAV99

D20

D18

471

BAV99

FB

C51
471

R52

820

C48

471

FB

C45

471

O/S 4

O/S 3

R51

820

D

R53
820

C

R55

820

FB

C41
NC

C50
NC

FB

C47
NC

C44

NC

CN4

O/S 5

CN5

1
2

O/S 6

D24

B

BAV99

1
2

3

4
5

CON5

D27

A

BAV99

C

B

A

123 456 87

I_17930_035.eps

220408

Circuit Diagrams and PWB Layouts

Layout Inverter Panel (Top Side)

50TCM2.0E LA 7.

Layout Inverter Panel (Bottom Side)

I_17930_036.eps

220408

I_17930_037.eps

220408

IR LED Panel

s

4

Circuit Diagrams and PWB Layouts

51TCM2.0E LA 7.

J J

P1

R6

100R

R9

GND

LED1

IR

+5V

R1

4K7

C3

47U

D3

5
4
3
2
1

LED2

4K7

6V3

R5

100R

C2

BT3904

C1

10U

R3

10U

1K

C

Q1

B

E

Q2

E

C

IR

VCC
GND

B

BT3906

G1

4K7

3K3

R7

R4

IR & LED

Personal Notes:

R51

4K7

R52

4K7

R2

B

BT3904

Layout IR LED Panel (Top Side)

4K7

C

E

Q5

13

RW

D1

2

I_17930_033.eps

220408

I_17930_034.eps

220408

E_06532_012.ep

13100

Personal Notes:

Circuit Diagrams and PWB Layouts

52TCM2.0E LA 7.

E_06532_013.eps

131004

8. Alignments

Alignments

EN 53TCM2.0E LA 8.

Index of this chapter:

8.1 Electrical Alignments

8.2 Hardware Alignments

8.3 Software Alignments

Note:

The Service Modes are described in chapter 5. Menu
navigation is done with the CURSOR UP, DOWN, LEFT or
RIGHT keys of the remote control transmitter.

8.1 Electrical Alignments

Perform all electrical adjustments under the following
conditions:

• Power supply voltage (depends on region):
– AP-NTSC: 120 VAC or 230 VAC / 50 Hz (± 10%).
– AP-PAL-multi: 120 - 230 VAC / 50 Hz (± 10%).
– EU: 230 VAC / 50 Hz (± 10%).
– LATAM-NTSC: 120 - 230 VAC / 50 Hz (± 10%).
– US: 120 VAC / 60 Hz (± 10%).

• Connect the set to the mains via an isolation transformer
with low internal resistance.

• Allow the set to warm up for approximately 60 minutes.

• Measure voltages and waveforms in relation to correct
ground (e.g. measure audio signals in relation to
AUDIO_GND).
Caution: It is not allowed to use heatsinks as ground.

• Test probe: R

• Use an isolated trimmer/screwdriver to perform
alignments.

> 10 MΩ, Ci < 20 pF.

i

Table 8-2 Alignment for 26" with a colour analyser

Cool (11000K) Normal (9000K) Warm (6500K)

x (70 IRE) 0.278 +/- 0.003 0.289 +/- 0.003 0.314 +/- 0.003

y (70 IRE) 0.278 +/- 0.003 0.291 +/- 0.003 0.319 +/- 0.003

8.3.2 Display Code

When after an SSB or display exchange, the display option
code is not set properly; it will result in a TV with “no display” or
strange resolution.
Therefore, it is required to set this display option code after
such a repair.
To do so, press (slowly) the following key sequence on a
standard RC transmitter: “062598” directly followed by
“MENU” and “xxx”, where “xxx” is a 3 digit decimal value of
the panel type: see column “Display code” in table below.
When ready, the set will go to stand-by.
After this, perform a cold start.

LCD Panel: Display Code:

AUO 19” 096

CMO 19” - M190Z1-L01 094

LG 20” - LC201V02-SDD1 093

AUO 22” 097

CMO 22” - M220Z1-L03 022

AUO 26” - T260XW03 V3 030

AUO 26” VM 098

CMO 26” 095

8.2 Hardware Alignments

Not applicable.

8.3 Software Alignments

8.3.1 White Balance Adjustment (VGA Mode)

Only VGA input requires colour temperature adjustment as all
other inputs or relative ones. Both WARM and COOL colour
coordinates are also relatives to NORMAL colour temperature
mode ones.
Equipment requirements: Colour analyser (e.g Minolta CA-

210).

Pre conditions:

• Picture Preset: Standard.

• Black Expand: Off.

• Tone: Normal.

• Dynamic Contrast: Off.

Colour Temp Alignment

Apply a 1366×768@50Hz signal with white pattern, set
“brightness” at 100%, and “contrast” at 50%. Adjust the R, G,
and B sub-gain for the screen centre.
The 1931 CIE chromaticity (x, y) co-ordinates shall be:

Table 8-1 Alignment for 19", 20", and 22" with colour

analyser

Cool (9000K) Normal (8 000K) Warm (6500K)

x (70 IRE) 0.289 +/- 0.003 0.296 +/- 0.003 0.314 +/- 0.003

y (70 IRE) 0.291 +/- 0.003 0.299 +/- 0.003 0.319 +/- 0.003

EN 54 TCM2.0E LA9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9. Circuit Descriptions, Abbreviation List, and IC Data Sheets

Index of this chapter:

9.1 Introduction

9.2 Block Diagram

9.3 Abbreviation List

9.4 IC Data Sheets

9.1 Introduction

This chassis is a digital derivative from the TCM1.0E LA
chassis and supports DVB-T reception. It uses the Mediatek
MT5335 main chip. It processes the following input/output
signals:

• Analog and digital RF signals (PAL B/G, D/K, I, SECAM B/
G, D/K, L/L’, DVB-T)

• SCART input signals (CVBS & RGB)

• CMP input signals (YPbPr)

• VGA input signals

• HDMI input signals, v1.2 compliant, with HDCP, audio
included as EIA-861B standard

• S-Video input

• Headphone output

• SPDIF output.

9.2 Block Diagram

Notes:

•Only new circuits (circuits that are not published recently)
are described.

• Figures can deviate slightly from the actual situation, due
to different set executions.

The platform is also designed for the lowest power
consumption in off/stand-by mode (<0.3W) to fulfil new Philips
CE environment policy requirement.
The MT5335 is surrounded by a tuner, a video demodulator, a
HDMI interface, SDR and flash memory, an audio amplifier,
and optionally a stand-by microprocessor (26"). For the smaller
set versions also the inverter board is serviceable.

For the block diagram, refer also to chapter 6 “Block diagrams,
Test Point Overviews, and Waveforms”.

Figure 9-1 Block diagram

I_17951_012.eps

060808

Circuit Descriptions, Abbreviation List, and IC Data Sheets

EN 55TCM2.0E LA 9.

9.3 Abbreviation List

0/6/12 SCART switch control signal on A/V

board. 0 = loop through (AUX to TV),
6 = play 16 : 9 format, 12 = play 4 : 3

format
1080i 1080 visible lines, interlaced
1080p 1080 visible lines, progressive scan
2DNR Spatial (2D) Noise Reduction
3DNR Temporal (3D) Noise Reduction
AARA Automatic Aspect Ratio Adaptation:

algorithm that adapts aspect ratio to

remove horizontal black bars; keeps

the original aspect ratio
ACI Automatic Channel Installation:

algorithm that installs TV channels

directly from a cable network by

means of a predefined TXT page
ADC Analogue to Digital Converter
AFC Automatic Frequency Control: control

signal used to tune to the correct

frequency
AGC Automatic Gain Control: algorithm that

controls the video input of the feature

box
AM Amplitude Modulation
ANR Automatic Noise Reduction: one of the

algorithms of Auto TV
AP Asia Pacific
AR Aspect Ratio: 4 by 3 or 16 by 9
ASF Auto Screen Fit: algorithm that adapts

aspect ratio to remove horizontal black

bars without discarding video

information
ATSC Advanced Television Systems

Committee, the digital TV standard in

the USA
ATV See Auto TV
Auto TV A hardware and software control

system that measures picture content,

and adapts image parameters in a

dynamic way
AV External Audio Video
AVC Audio Video Controller
AVIP Audio Video Input Processor
B/G Monochrome TV system. Sound

carrier distance is 5.5 MHz
BLR Board-Level Repair
BTSC Broadcast Television Standard

Committee. Multiplex FM stereo sound

system, originating from the USA and

used e.g. in LATAM and AP-NTSC

countries
B-TXT Blue TeleteXT
C Centre channel (audio)
CEC Consumer Electronics Control bus:

remote control bus on HDMI

connections
CL Constant Level: audio output to

connect with an external amplifier
CLR Component Level Repair
COLUMBUS COlor LUMinance Baseband

Universal Sub-system
ComPair Computer aided rePair
CP Connected Planet / Copy Protection
CSM Customer Service Mode
CTI Color Transient Improvement:

manipulates steepness of chroma

transients
CVBS Composite Video Blanking and

Synchronization
DAC Digital to Analogue Converter
DBE Dynamic Bass Enhancement: extra

low frequency amplification

DDC See “E-DDC”
D/K Monochrome TV system. Sound

DFI Dynamic Frame Insertion
DFU Directions For Use: owner's manual
DMR Digital Media Reader: card reader
DMSD Digital Multi Standard Decoding
DNM Digital Natural Motion
DNR Digital Noise Reduction: noise

DRAM Dynamic RAM
DRM Digital Rights Management
DSP Digital Signal Processing
DST Dealer Service Tool: special remote

DTCP Digital Transmission Content

DVB-C Digital Video Broadcast - Cable
DVB-T Digital Video Broadcast - Terrestrial
DVD Digital Versatile Disc
DVI(-d) Digital Visual Interface (d= digital only)
E-DDC Enhanced Display Data Channel

EDID Extended Display Identification Data

EEPROM Electrically Erasable and

EMI Electro Magnetic Interference
EPLD Erasable Programmable Logic Device
EU Europe
EXT EXTernal (source), entering the set by

FBL Fast BLanking: DC signal

FDS Full Dual Screen (same as FDW)
FDW Full Dual Window (same as FDS)
FLASH FLASH memory
FM Field Memory or Frequency

FPGA Field-Programmable Gate Array
FTV Flat TeleVision
Gb/s Giga bits per second
G-TXT Green TeleteXT
H H_sync to the module
HD High Definition
HDD Hard Disk Drive
HDCP High-bandwidth Digital Content

HDMI High Definition Multimedia Interface
HP HeadPhone
I Monochrome TV system. Sound

2

C Inter IC bus

I

2

I

D Inter IC Data bus

2

S Inter IC Sound bus

I
IF Intermediate Frequency
Interlaced Scan mode where two fields are used

carrier distance is 6.5 MHz

reduction feature of the set

control designed for service
technicians

Protection; A protocol for protecting
digital audio/video content that is
traversing a high speed serial bus,
such as IEEE-1394

(VESA standard for communication
channel and display). Using E-DDC,
the video source can read the EDID
information form the display.

(VESA standard)

Programmable Read Only Memory

SCART or by cinches (jacks)

accompanying RGB signals

Modulation

Protection: A “key” encoded into the
HDMI/DVI signal that prevents video
data piracy. If a source is HDCP coded
and connected via HDMI/DVI without
the proper HDCP decoding, the
picture is put into a “snow vision” mode
or changed to a low resolution. For
normal content distribution the source
and the display device must be
enabled for HDCP “software key”
decoding.

carrier distance is 6.0 MHz

to form one frame. Each field contains

EN 56 TCM2.0E LA9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

half the number of the total amount of
lines. The fields are written in “pairs”,

causing line flicker.
IR Infra Red
IRQ Interrupt Request
ITU-656 The ITU Radio communication Sector

(ITU-R) is a standards body

subcommittee of the International

Telecommunication Union relating to

radio communication. ITU-656 (a.k.a.

SDI), is a digitized video format used

for broadcast grade video.

Uncompressed digital component or

digital composite signals can be used.

The SDI signal is self-synchronizing,

uses 8 bit or 10 bit data words, and has

a maximum data rate of 270 Mbit/s,

with a minimum bandwidth of 135

MHz.
ITV Institutional TeleVision; TV sets for

hotels, hospitals etc.
JOP Jaguar Output Processor
LS Last Status; The settings last chosen

by the customer and read and stored

in RAM or in the NVM. They are called

at start-up of the set to configure it

according to the customer's

preferences
LATAM Latin America
LCD Liquid Crystal Display
LED Light Emitting Diode
L/L' Monochrome TV system. Sound

carrier distance is 6.5 MHz. L' is Band

I, L is all bands except for Band I
LORE LOcal REgression approximation

noise reduction
LPL LG.Philips LCD (supplier)
LS Loudspeaker
LVDS Low Voltage Differential Signalling
Mbps Mega bits per second
M/N Monochrome TV system. Sound

carrier distance is 4.5 MHz
MIPS Microprocessor without Interlocked

Pipeline-Stages; A RISC-based

microprocessor
MOP Matrix Output Processor
MOSFET Metal Oxide Silicon Field Effect

Transistor, switching device
MPEG Motion Pictures Experts Group
MPIF Multi Platform InterFace
MUTE MUTE Line
NC Not Connected
NICAM Near Instantaneous Compounded

Audio Multiplexing. This is a digital

sound system, mainly used in Europe.
NTC Negative Temperature Coefficient,

non-linear resistor
NTSC National Television Standard

Committee. Color system mainly used

in North America and Japan. Color

carrier NTSC M/N= 3.579545 MHz,

NTSC 4.43= 4.433619 MHz (this is a

VCR norm, it is not transmitted off-air)
NVM Non-Volatile Memory: IC containing

TV related data such as alignments
O/C Open Circuit
OSD On Screen Display
OTC On screen display Teletext and

Control; also called Artistic (SAA5800)
P50 Project 50: communication protocol

between TV and peripherals
PAL Phase Alternating Line. Color system

mainly used in West Europe (color

carrier= 4.433619 MHz) and South

America (color carrier PAL M=

3.575612 MHz and PAL N= 3.582056

MHz)
PCB Printed Circuit Board (same as “PWB”)
PCM Pulse Code Modulation
PDP Plasma Display Panel
PFC Power Factor Corrector (or Pre-

conditioner)
PIP Picture In Picture
PLL Phase Locked Loop. Used for e.g.

FST tuning systems. The customer

can give directly the desired frequency
POR Power On Reset, signal to reset the uP
Progressive Scan Scan mode where all scan lines are

displayed in one frame at the same

time, creating a double vertical

resolution.
PTC Positive Temperature Coefficient,

non-linear resistor
PWB Printed Wiring Board (same as “PCB”)
PWM Pulse Width Modulation
QRC Quasi Resonant Converter
QTNR Quality Temporal Noise Reduction
QVCP Quality Video Composition Processor
RAM Random Access Memory
RGB Red, Green, and Blue. The primary

color signals for TV. By mixing levels

of R, G, and B, all colors (Y/C) are

reproduced.
RC Remote Control
RC5 / RC6 Signal protocol from the remote

control receiver
RESET RESET signal
ROM Read Only Memory
R-TXT Red TeleteXT
SAM Service Alignment Mode
S/C Short Circuit
SCART Syndicat des Constructeurs

d'Appareils Radiorécepteurs et

Téléviseurs
SCL Serial Clock I
SCL-F CLock Signal on Fast I
SD Standard Definition
SDA Serial Data I
SDA-F DAta Signal on Fast I

2

C

2

C

2

C bus

2

C bus
SDI Serial Digital Interface, see “ITU-656”
SDRAM Synchronous DRAM
SECAM SEequence Couleur Avec Mémoire.

Color system mainly used in France
and East Europe. Color carriers=

4.406250 MHz and 4.250000 MHz
SIF Sound Intermediate Frequency
SMPS Switched Mode Power Supply
SoC System on Chip
SOG Sync On Green
SOPS Self Oscillating Power Supply
S/PDIF Sony Philips Digital InterFace
SRAM Static RAM
SRP Service Reference Protocol
SSB Small Signal Board
STBY STand-BY
SVGA 800x600 (4:3)
SVHS Super Video Home System
SW Software
SWAN Spatial temporal Weighted Averaging

Noise reduction
SXGA 1280x1024
TFT Thin Film Transistor
THD Total Harmonic Distortion
TMDS Transmission Minimized Differential

Signalling
TXT TeleteXT
TXT-DW Dual Window with TeleteXT
UI User Interface
uP Microprocessor
UXGA 1600x1200 (4:3)

Circuit Descriptions, Abbreviation List, and IC Data Sheets

V V-sync to the module
VCR Video Cassette Recorder
VESA Video Electronics Standards

Association
VGA 640x480 (4:3)
VL Variable Level out: processed audio

output toward external amplifier
VSB Vestigial Side Band; modulation

method
WYSIWYR What You See Is What You Record:

record selection that follows main

picture and sound
WXGA 1280x768 (15:9)
XTAL Quartz crystal
XGA 1024x768 (4:3)
Y Luminance signal
Y/C Luminance (Y) and Chrominance (C)

signal
YPbPr Component video. Luminance and

scaled color difference signals (B-Y

and R-Y)
YUV Component video

EN 57TCM2.0E LA 9.

EN 58 TCM2.0E LA9.

9.4 IC Data Sheets

This section shows the internal block diagrams and pin layouts
of ICs that are drawn as "black boxes" in the electrical diagrams
(with the exception of "memory" and "logic" ICs).

9.4.1 Diagram B, MT5133

Block Diagram

Circuit Descriptions, Abbreviation List, and IC Data Sheets

Pin Configuration

Figure 9-2 Block diagram & pin configuration

I_17950_048.eps

080808

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.2 Diagram B, MT5335

Block Diagram

TS

In

CVBS/

YC Input

Component

Analog

Input

HDMI

Rx

Tuner

In

Audio
Input

Panel

EN 59TCM2.0E LA 9.

16-bit DDR

ARM

BIM

Audio DSP

Audio I/F

Audio DAC

SPDIF, I

9.4.3 Diagram B, MT8295

2

TS

Demux

VADCx4

TV

Decoder

VDO-In

De-interlace

HDMI In

I/F

Audio

Demod

Audio In

JPEG,MPEG

2-D Graphic

Audio

ADC

Mix and Post

OSD

scaler

LVDS

Processing

DDR

DRAM

Controller

Vplane

scaler

DRAM Bus

IO Bus

CKGEN

JTAG

BScan

IrDA

PCR MS,SD,SM,xD

Serial IF

RTC

S

Figure 9-3 Block diagram

USB2.0

UART

Watchdog

Serial Flash Servo ADC

PWM

NAND Flash

I_17950_049.eps

090508

Block Diagram

Figure 9-4 Block diagram

I_17950_050.eps

090508

EN 60 TCM2.0E LA9.

9.4.4 Diagram B, SIL9185

Block Diagram

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.5 Diagram B, TDA9886

TAGC

TOP

14 (15)

VIF2

2 (31)
1 (30)

VIF1

SIF2

24 (27)
23 (26)

SIF1

SUPPLY SIF-AGC

V

P

(1) Not connected for TDA9885.
Pin numbers for TDA9885HN and TDA9886HN in parenthesis.

C

VAGC(pos)

C

AGC(neg)

(1)

VAGC

C

BL

VIF-AGCTUNER AGC

VIF-PLL

SINGLE REFERENCE QSS MIXER

INTERCARRIER MIXER

AND AM DEMODULATOR

C

AGC

(6, 12, 13, 14, 17,
19, 25, 28, 29, 32)
13

n.c.AGND

VIF-PLL

VPLL

19 (21) )32( 12)61( 51)71( 61)8( 9

OUTPUT

PORTS

Figure 9-5 Block diagram

filter

RC VCO

I

22 (24)3 (1)

DIGITAL VCO CONTROL AFC DETECTOR

TDA9885
TDA9886

MAD

2

C-BUS TRANSCEIVER

11 (10)

sound intercarrier output

external reference signal

or 4 MHz crystal

REF AFC

FM-PLL DEMODULATOR

12 (11)18 (20)20 (22)

7 (5)

SIOMADSDASCL

DGND

and MAD select

SOUND CARRIER

TRAPS

4.5 to 6.5 MHz

AUDIO PROCESSING

AND SWITCHES

NARROW-BAND

H_17370_074.eps

(18) 17

4 (2)10 (9)

LLPMF2PO1PO

FM-PLL

filter

100807

CVBS

video output: 2 V (p-p)
[1.1 V (p-p) without trap]

AUD

(7) 8

DEEM

(3) 5

AFD

(4) 6

I_17930_072.eps

audio output

de-emphasis

network

C

AF

250408

Figure 9-6 Block diagram

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.6 Diagram B, V386

EN 61TCM2.0E LA 9.

Block Diagram

RxIN0+

RxIN0-

RxIN1+

RxIN1-

RxIN2+

RxIN2-

RxIN3+

RxIN3-

RxCLKIN+

RxCLKIN-

PWRDWN

Pin Configuration

RxOUT22
RxOUT23
RxOUT24

GND
RxOUT25
RxOUT26
RxOUT27

LVDS_GND

RxI N0-

RxI N0+

RxI N1-

RxI N1+
LVDS_VCC
LVDS_GND

RxI N2-

RxI N2+

RxCLKI N-

RxCLKI N+

RxI N3-

RxI N3+
LVDS_GND

PLL_GND

PLL_VCC

PLL_GND

PWRDWN

RxCLKOUT

RxOUT0

GND

LVDS to TTL

De-serializer

PLL

V386

8

8

8

1
2
3
4
5
6
7
8

9
10
11
12

13
14

15
16
17
18
19

20

21

22

23

24

25

26

27

28 29

RED

GREEN

BLUE

HSYNC

VSYNC

DATA ENABLE

CONTROL

RxCLKOUT

56
55
54
53

52
51
50
49

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30

RxOUT0..27

VCC
RxOUT21
RxOUT20
RxOUT19
GND
RxOUT18
RxOUT17
RxOUT16
VCC

RxOUT15
RxOUT14
RxOUT13
GND
RxOUT12
RxOUT11
RxOUT10

VCC
RxOUT9

RxOUT8
RxOUT7
GND
RxOUT6

RxOUT5
RxOUT4
RxOUT3

VCC
RxOUT2

RxOUT1

56-pin TSSOP

V386

I_17950_051.eps

Figure 9-7 Block diagram & pin configuration

090508

EN 62 TCM2.0E LA9.

9.4.7 Diagram B, WM8501

Circuit Descriptions, Abbreviation List, and IC Data Sheets

Figure 9-8 Block diagram

I_17930_073.eps

250408

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.8 Diagram B, WT6702

Block Diagram

EN 63TCM2.0E LA 9.

Turbo 8031 MCU

8K bytes code

flash

Internal 256

bytes SRAM

32K Oscillator

RTC

RC

Oscillator

Key Pad ADC

Reset

Processor

Clock

Processor

Clock off &

Wake Up

Watchdog

timer

8051

UART,Timer0,

Timer1

1st SIIC

2nd SIIC

internal bus

3rd SIIC

HV DPMS

Detector
Interrupt

Processor

IR Detector

PWM

4 IRQ

Processor

GPIO

Processor

Pin Configuration

VSS

NRST

32KOSCI

VSS

NRST

1
2
3
4

WT6702F_S161

5
6
7

1
2
3
4
5

WT6702F_S200

6
7
8
9
10 11

32KOSCO

32KOSCI

PWM1/GPIOC1
RXD/IRQ3/GPIOB7
TXD/IRQ2/GPIOB6

32KOSCO

PWM1/GPIOC1
RXD/IRQ3/GPIOB7
TXD/IRQ2/GPIOB6

HIN/GPIOB5
VIN/GPIOB4

IRQ1/P1.3/GPIOB3

16

VDD

15

GPIOA0/AD0

14

GPIOA3/AD3/IR

13

GPIOA6/SCL1

12

GPIOA7/SDA1

11

GPIOB0/SCL2

10

GPIOB1/SDA2

98

VDD_RTC

20

VDD

19

GPIOA0/AD0

18

GPIOA3/AD3/IR

17

GPIOA4/SCL3/P1.0

16

GPIOA5/SDA3/P1.1

15

GPIOA6/SCL1

14

GPIOA7/SDA1

13

GPIOB0/SCL2

12

GPIOB1/SDA2

NIV/4BOIPG5BOIPG/NIH

Package Type Package Outline

SOP 16 pin 150mil
SOP 20 pin 300mil

SSOP 20 pin 150mil

SOP 24 pin 300mil

VSS

NRST

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

32KOSCO

32KOSCI

PWM1/GPIOC1

PWM0/GPIOC0
RXD/IRQ3/GPIOB7
TXD/IRQ2/GPIOB6

HIN/GPIOB5

VIN/GPIOB4
IRQ1/P1.3/GPIOB3
IRQ0/P1.2/GPIOB2

Figure 9-9 Block diagram & pin configuration

WT6702F_S240

24

VDD_RTC

23

VDD
GPIOA0/AD0

22
21

GPIOA1/AD1

20

GPIOA2/AD2

19

GPIOA3/AD3/IR

18

GPIOA4/SCL3/P1.0

17

GPIOA5/SDA3/P1.1

16

GPIOA6/SCL1
GPIOA7/SDA1

15

GPIOB0/SCL2

14
13

GPIOB1/SDA2

I_17950_052.eps

090508

EN 64 TCM2.0E LA9.

9.4.9 Diagram B, MX25L3205

Block Diagram

Circuit Descriptions, Abbreviation List, and IC Data Sheets

SI

CS#, ACC,

WP#,HOLD#

Address

Generator

Data

Register

Mode

Logic

SRAM

Buffer

X-Decoder

State

Machine

Memory Array

Y-Decoder

HV

Generator

additional 4Kb

Sense

Amplifier

Output

Buffer

SO

SCLK Clock Generator

Pin Configuration

HOLD#

VCC

NC
PO2
PO1
PO0

CS#

SO/PO7

1
2

3

4
5
6
7

8

16
15
14
13
12
11
10

9

SCLK
SI

PO6
PO5
PO4
PO3
GND
WP#/ACC

16-PIN SOP (300 mil)

Figure 9-10 Block diagram & pin configuration

I_17950_053.eps

090508

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.10 Diagram B, TDA7266

Block Diagram

EN 65TCM2.0E LA 9.

V

CC

IN1

IN2

0.22μF

0.22μF

S-GND

PW-GND

4

7YB-TS

9

12

6ETUM

8

Vref

133

470μF 100nF

+

1

OUT1+

-

OUT1-

-

2

+

+

15

OUT2+

-

OUT2-

-

14

+

Pin Configuration

15
14
13
12
11
10

OUT2+
OUT2­VCC
IN2
N.C.

N.C.
9
8
7
6
5
4
3
2
1

S-GND

PW-GND

ST-BY

MUTE

N.C.

IN1

V

CC

OUT1-

OUT1+

I_17950_054.eps

090508

Figure 9-11 Block diagram & pin configuration

EN 66 TCM2.0E LA10.

Spare Parts List & CTN Overview

10. Spare Parts List & CTN Overview

For the latest spare part overview, please consult the Philips
Service website.

Table 10-1 Sets described in this manual:

CTN Styling Published in:

19PFL5403/60 ME8 3122 785 17952

19PFL5403D/10 ME8 3122 785 17951

19PFL5403S/60 ME8 3122 785 17951

20HFL3330D/10 MG8 3122 785 17951

20PFL3403D/10 MG8 3122 785 17950

22PFL5403/60 ME8 3122 785 17952

22PFL5403D/10 ME8 3122 785 17951

22PFL5403S/60 ME8 3122 785 17952

26PFL3403D/10 MG8 3122 785 17951

26PFL5403/60 ME8 3122 785 17952

26PFL5403D/10 ME8 3122 785 17950

26PFL5403S/60 ME8 3122 785 17952

11. Revision List

Manual xxxx xxx xxxx.0

• First release.

Manual xxxx xxx xxxx.1

• All Chapters: Sets added (see table chapter 10).

• Frontpage: Styling ME8 added.

• Chapter 5: In SAM mode, item “Options” removed.

• Chapter 5: Error 11 removed from error code overview.

• Chapter 6: Wiring diagrams added.

• Chapter 8: Display option codes added.

• Chapter 9: Block diagram added.

• Chapter 10: CTN overview added.

Manual xxxx xxx xxxx.2

• All Chapters: Added Russian sets (xxPFLxxxx/60).

• Chapter 5: Some textual changes in ComPair section.

• Chapter 9: Abbreviation list updated.