Philips TPS1.2A Schematic

Page 1
Colour Television Chassis
TPS1.2A
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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 10
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 13 Block Diagram Scaler Board 14
7. Circuit Diagrams and PWB Layouts Diagram PWB Scaler Board: DC-DC Power (SB01) 15 33-34 Scaler Board: PS & Inverter I/F Scaler Board: Tuner (SB03) 17 33-34 Scaler Board: Video Input 1 (SB04) 18 33-34 Scaler Board: Video Input 2 (Side AV) (SB05) 19 33-34 Scaler Board: D-Sub Input (SB06) 20 33-34 Scaler Board: HDMI Input 1 Scaler Board: HDMI Input 2 (n.c.) (SB08) 22 33-34 WT6702F (Standby MCU) Scaler Board: Scaler MST98980CLD (SB09) 24 33-34 Scaler Board: Flash ROM & Memory (SB10) 25 33-34 Scaler Board: KEY, IR BD & Compair I/F Scaler Board: ITV I/F Scaler Board: Panel I/F Scaler Board: Audio I/F Scaler Board: Audio Amplifier (SB15) 30 33-34 Scaler Board: Audio Out (n.c.) (SB16) 31 33-34 Scaler Board: USB (n.c.) (SB17) 32 33-34 Keyboard Control Panel (KB01) 35 36 IR & LED Panel (IB01) 37 38 Power Board: Adapter (PB01) 39 42-43 Power Board: Inverter (PB02) 40 42-43 Power Board: Jumper
©
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.
(SB02) 16 33-34
(SB07) 21 33-34
(SB08) 23 33-34
(SB11) 26 33-34 (SB12) 27 33-34 (SB13) 28 33-34 (SB14) 29 33-34
(PB03) 41 42-43
8. Alignments 45
9. Circuit Descriptions, Abbreviation List, and IC Data Sheets 47 Abbreviation List 48 IC Data Sheets 50
10. Spare Parts List & CTN Overview 56
11. Revision List 56
Published by CS 0866 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17591
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EN 2 TPS1.2A 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" Display area (mm) : 408.24(H)x255.15(V) Number of Pixel : 1440 (H) x 900 (V) Pitch (mm) : 0.2835 x 0.2835 Colour pixel arrangement : RGB vertical stripe Display operating mode : TN Mode, Normally
White
Colour depth : 16.7M colours (RGB
6-bits + HiFRC) Brightness (cd/m^2) : 300 (typ.) Viewing angle (typ.) : R/L 170, U/D 160 Surface treatment : Anti-glare type,
Hardness 3H Electrical interface : Dual Channel LVDS Response Time (ms) : 5 (typ.) Contrast ratio : 1000:1 (typ.)
Backlight : 4 CCFL Support Video Formats : 720 x 400@ 70 Hz
: 640 x 480@ 60 Hz : 640 x 480@ 67 Hz : 800 x 600@ 60 Hz : 1024 x 768@ 60 Hz : 1280 x 960@ 60 Hz : 1440 x 900@ 60 Hz

1.1.2 Sound

Sound systems : Mono, Stereo,
Incredible Surround
Maximum power : 2 x 3W

1.1.3 Miscellaneous

Power supply AC line voltage range : 90~264V AC line frequency range : 50~60Hz Power consumption : 50W
Horizontal scan Horizontal : 30~81kHz Vertical : 56~76 Hz
Box dimension (LxWxH, mm) : 562 x 486 x 186 Product dimension (HxWxD, mm) : 392 x 468 x 166 Gross weight : 6.0kg Net weight : 4.8kg
1.2 Connection Overview

1.2.1 Rear and Side Connections

1
HDMI
YPbPr LR
PC IN
VGA AUDIO IN
CVI
2
3
75 Ω
4
Figure 1-1 Rear and Side I/O
HDMI
PC IN
VGA AUDIO IN
CVI
YPbPr LR
5
6
L-AUDIO-RVIDEO IN
75 Ω
SIDE AV
7
8
S-VIDEO
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Technical Specifications, Connections, and Chassis Overview
EN 3TPS1.2A LA 1.

1.2.2 Rear Connections

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. HDMI: Digital Video, Digital Audio - In
19
18 2
1
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Figure 1-2 HDMI (type A) connector
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 - CEC 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
4. Aerial - In
- - IEC-type (EU) Coax, 75 ohm D
5. Side AV: Audio Head phone- Out
Bk - Head phone 32 - 600 ohm / 10 mW rt
6. Side AV: Audio - In
Wh - Audio L 0.5 V Rd - Audio R 0.5 V
/ 10 kohm jq
RMS
/ 10 kohm jq
RMS
7. Side AV: Video CVBS - In
Ye - Video CVBS 1 V
/ 75 ohm jq
PP
8. Side AV: 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
2. PC In: Video RGB - In
1
6
11
5
10
15
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Figure 1-3 VGA Connector
1 -Video Red 0.7 V 2 -Video Green 0.7 V 3 -Video Blue 0.7 V 4-n.c.
/ 75 ohm j
PP
/ 75 ohm j
PP
/ 75 ohm j
PP
5 -Ground Gnd H 6 -Ground Red Gnd H 7 -Ground Green Gnd H 8 -Ground Blue Gnd H 9-+5V 10 - Ground Sync Gnd H
+5 V j
DC
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
2. PC In: Audio - In
Bk - Audio L 0.5 V Bk - Audio R 0.5 V
/ 10 kohm jq
RMS
/ 10 kohm jq
RMS
3. CVI: 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
/ 75 ohm jq
PP
/ 75 ohm jq
PP
/ 75 ohm jq
PP
/ 10 kohm jq
RMS
/ 10 kohm jq
RMS
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EN 4 TPS1.2A LA1.

1.3 Chassis Overview

Technical Specifications, Connections, and Chassis Overview

Figure 1-4 Chassis Overview

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Safety Instructions, Warnings, and Notes

2. Safety Instructions, Warnings, and Notes

EN 5TPS1.2A 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
),
).
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EN 6 TPS1.2A LA3.

2.3.5 Alternative BOM identification

Note: 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:
32PF9968/10
AG 1A0617 000001
MADE IN BELGIUM
220-240V 50/60Hz
~
VHF+S+H+UHF
S
128W
BJ3.0E LA
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Figure 2-1 Serial number (example)

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.
While some sources are expected to have a possible dangerous impact, others of quite high potential are of limited current and are sometimes held in less regard.
Always respect voltages. While some may not be
dangerous in themselves, they can cause unexpected reactions 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.

3. Directions for Use

You can download this information from the following websites:
http://www.philips.com/support http://www.p4c.philips.com
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4. Mechanical Instructions

Index of this chapter:
1. Cable Dressing
2. Service Positions
3. Assy/Panel Removal
4. Re-assembly
Notes:
Figures below can deviate slightly from the actual situation, due to the different set executions.
Follow the disassembly instructions in the described order.

4.1 Cable Dressing

Mechanical Instructions
EN 7TPS1.2A LA 4.

Figure 4-1 Cable dressing

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EN 8 TPS1.2A LA4.
Mechanical Instructions

4.2 Service Positions

For easy servicing of this set, there are a few possibilities created:
The buffers from the packaging (see figure “Rear cover”).
Foam bars (created for Service).

4.2.1 Foam Bars

Required for sets
1
42"

4.3 Assy/Panel Removal

4.3.1 Base

Remove the marked screws to remove the base.
1
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Figure 4-3 Remove Base

4.3.2 Rear Cover

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Figure 4-2 Foam bars
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.
1. Remove the marked screws, which secure the rear cover.
2. Lift the rear cover from the cabinet. Make sure that wires and flat foils are not damaged during cover removal.
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Figure 4-4 Remove rear cover
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Mechanical Instructions
EN 9TPS1.2A LA 4.

4.3.3 Power Board

1. Refer to next figure.
2. Unplug the marked connectors.
3. Remove the marked screws to remove the Power board. When defective, replace the whole unit.

4.3.5 Bezel

1. Refer to next figures.
2. Remove the marked screws to remove the bezel.
Figure 4-7 Bezel

4.3.6 Bracket

1. Refer to next two figures.
2. Remove the marked screws to remove the brackets.
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Figure 4-5 Power Board

4.3.4 Scaler Board

1. Refer to next figure.
2. Unplug the marked connectors.
3. Remove the marked screws to remove the Scaler board. When defective, replace the whole unit.
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Figure 4-8 Bracket 1/2
Figure 4-9 Bracket 2/2

4.4 Set Re-assembly

To re-assemble the whole set, execute all processes in reverse order.
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Figure 4-6 Scaler Board
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Notes:
While re-assembling, make sure that all cables are placed and connected in their original position. See figure “Cable dressing”.
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EN 10 TPS1.2A 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 Mode

5.3 Service Tools
5.4 Tips and Tricks
5.1 Test Points
This chassis is not equipped with test points in the service printing.
5.2 Service Mode

5.2.1 Factory Mode

How to Enter
To enter the Factory mode, please use the following method:
Press the remote control codes ”062596” + ”STATUS/ EXIT”. Then select “2K8 CH V1 06” in the menu and press “OK” in order to enter the factory mode. Caution: This function is meant for development and service personnel only, not for end customers.
After entering the factory mode, the following screen is visible. You can now select one of them and press OK.
Figure 5-3 Factory mode menu 2
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Figure 5-1 Factory mode menu 1 (19PFL3403/93)
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How to EXIT
Choose ‘EXIT”, then press “MENU” button on the remote control.

5.2.2 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 read only mode; therefore, modifications in this mode are not possible.
How to Activate CSM
Key in the codes ”123654” via the standard RC transmitter to enter the Customer Service Mode.
How to Navigate
By mean of the “CURSOR-DOWN/UP” knob on the RC­transmitter on the screen.
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Figure 5-2 Factory mode menu 1 (19PFL3403/987& 19HFL3330/97)
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Contents of CSM
Service Modes, Error Codes, and Fault Finding
EN 11TPS1.2A LA 5.
Figure 5-4 CSM Menu (19PFL3403/93)
Figure 5-5 CSM Menu (19HFL3330/97)
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Figure 5-6 CSM Menu (19PFL3403/98)
Menu Explanation
1. Set Type: Type number and region.
2. Production code: Product serial no.
3. SW main-processor: SW-naming of Mstar/Trident.
4. SW other-processor: SW-naming of MCU.
5. Code 1: Logging I2C error codes in NVM/EEPROM (5 last logged errors).
6. Code 2: Logging I2C error codes in NVM/EEPROM (5 first logged errors). For the error codes, please refer to the table below.
Error Code Error Code Type
0x01 Audio decoder error
0x02 I2C bus error
0x03 Tuner error
0x04 NVRAM error
0x05 Scaler chip error
7. Key (HDCP): Indicates if the HDCP-key is valid.
8. NVM-Naming: Indicates the used LCD panel type and region (NVM content and main SW depend on the used LCD panel).
How to exit
Press ”MENU” on the RC-transmitter.
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EN 12 TPS1.2A LA5.
Service Modes, Error Codes, and Fault Finding

5.3 Service Tools

5.3.1 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 a USB cable. For the TV chassis, the ComPair interface box and the TV communicate via a bi-directional cable via the service connector(s).
How to Connect
This is described in the ComPair chassis fault finding database.
TO
UART SERVICE
CONNECTOR
2
C or UART commands
TO TV
TO
I2C SERVICE
CONNECTOR
TO
UART SERVICE
CONNECTOR

5.3.2 LVDS Tool

Support of the LVDS Tool has been discontinued.

5.4 Tips and Tricks

Below find some repair tips and tricks.

5.4.1 Soft Reset

When a consumer has forgotten his lock code, you can set the TV back in Virgin mode by keying in the code”978450” via the standard RC transmitter. The NVM is not erased. The standard unlock code will then be “0711”.

5.4.2 Hard Reset (erase NVRAM)

A hard reset is executed by together pressing the “P+” and “V+” buttons on the TV, while unplugging and replugging the mains cord. Note: By using this hard reset mode, the TV will be brought back in Virgin mode, but also all TV settings will be erased! TV must completely be re-aligned via the “Factory” mode.

5.4.3 Removal of Morning Star Microprocessor

The Morning Star uP is fitted with a so-called E-pad (see photo below). This is an extra surface for cooling and grounding. This E-pad is soldered to the PWB. To remove/place this IC on the PWB, use dedicated equipment.
ComPair II
RC in
Optional
Switch
Power ModeLink/
Activity
RC out
Multi
function
2
C
I
RS232 /UART
PC
ComPair II Developed by Philips Brugge
Optional power
HDMI
2
C only
I
5V DC
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Figure 5-7 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!
Soldered E-Pad
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Figure 5-8 E-pad (photo from TPS1.0 chassis)
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How to Order
ComPair II order codes:
ComPair II interface: 3122 785 91020.
For SW see Philips service website.
ComPair UART interface cable: 3122 785 90630.
Note: If you encounter any problems, contact your local support desk.
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Block Diagrams, Test Point Overview, and Waveforms

6. Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram

13TPS1.2A LA 6.
Key
Board
4 Pin
CN0101
095T8013 2X912
4
095T8014 4X912
095T8013 2X911
Panel
1
CN7302
12 Pin
1
CN902
CN825
CN824
Power Board
12
11
CN7502
11 Pin
CN7201
30
30 Pin
1
089T179E30C921
MST98980CLD-LF
FFC Cable
U4201
4 Pin
4
CN7301
1
7 Pin
7
2 Pin 2Pin
1
2121
CN6101
CN6102
HEADPHONE
CN823
CN821
IR Board
AC IN
CN901
1
5 Pin
CN0201
1
AUDIO R/L
095T8014 7X909
VIDEO
S-VIDEO
5
Speaker R/L
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Block Diagrams, Test Point Overview, and Waveforms

Block Diagram Scaler Board

PHILIPS 19W Block Diagram
14TPS1.2A LA 6.
Video Block
Tuner PACK
CVI
S_VIDEO
VGA
HDMI
MAIN_AV_CVBS
SIDE _AV_CVBS
SB-03
SB-04
SB-05
SB-06
SB-07
SB-04
SB-05
Tuner_CVBS
YPbPr
Y/C
PC(R,G,B&H,V)
WT6702F_S240
(Sub MCU)
SB-09
MST98980CLD
MST98980CLD
HY57V641620FTP-6-C
(SDRAM)
SB-11
SB-12
SB-12
SB-11
2
I
C BUS
LVDS to panel
M190PW01 V000 CTOC AUO
SB-14
Inverter Power
SB-02
KEY/IR
IR Receiver LED
Flash /93 :MX25L4005AM2C-12G
/98:MX25L8005M2I-15G
SB-10 EEPROM M24C32-WMN6TP
Audio Block
Tuner_SIF
CVI L/R
MAIN AV
PC AUDIO
HDMI
SIDE AV
SB-03
SB-04
SB-04
SB-15
SB-07
SB-05
TV
TV
CONTROLLER
CONTROLLER
SB-10
SB-16
EARPHONE AMP
TDA7491LP13TR
SB-16
Headphone
speakers
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Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

15TPS1.2A LA 7.

Scaler Board: DC-DC Power

1
2
3
4
5
6
7
8
9
10
11
DC-DC POWER
SB01
A
B B
C C
D
E
F F
+
+
5V_PWR_SWSB09
5V_PWR_SW1SB10
+5V_STBY
12V_PWR_SWSB9,10
C7101
C7101 47uF 25V
47uF 25V
2
2
R7127
R7127
47K(NC)
47K(NC)
2
C7102
C7102
0.1uF
0.1uF
+5V_STBY
1 3
+5V_SW
1 3
+5V_SW
1 3
C7103
C7103
0.1uF
0.1uF
R7123
R7123
47K
47K
R71241KR7124
1K
Q7101
Q7101 MUN2211T
MUN2211T
R7125
R7125
47K
47K
R71261KR7126
1K
Q7103
Q7103 MUN2211T
MUN2211T
R7136
R7136
47K(NC)
47K(NC)
R7128
R7128
1K(NC)
1K(NC)
Q7105
Q7105 MUN2211T(NC)
MUN2211T(NC)
R7102
R7102
56K
56K
2
R7105
R7105
56K
56K
2
R7108
R7108
56K(NC)
56K(NC)
2
U7101
U7101
AIC1550POTR
AIC1550POTR
1
VIN
2
BP
3
SHDN
4
FB
R7103
R7103
3
Q7109
Q7109
BC847C
BC847C
1
R7106
R7106
3
Q7110
Q7110
BC847C
BC847C
1
R7109
R7109
100K(NC)
100K(NC)
3
Q7111
Q7111
BC847C(NC)
BC847C(NC)
1
56K
56K
100K
100K
MODE/
MODE/
SYNC
+5V_STBY
+5V_STBY
+12V_STBY
8
LX
7
GND
6 5
RT
+
+
C7107
C7107
100UF 25V
100UF 25V
Q7102
Q7102
1
S
2
S
3
S
4
G
SI4835BDY
SI4835BDY
C7106
C7106
100N 50V
100N 50V
+
+
C7110
C7110
100UF 25V
100UF 25V
Q7104
Q7104
1
S
2
S
3
S
4
G
SI4835BDY
SI4835BDY
C7109
C7109
220N 25V
220N 25V
+
+
C7113
C7113
100UF 25V(NC)
100UF 25V(NC)
Q7106
Q7106
1
S
2
S
3
S
4
G
SI4835BDY(NC)
SI4835BDY(NC)
C7112
C7112
220N 25V(NC)
220N 25V(NC)
D D D D
D D D D
D D D D
ZD7102
ZD7102
SSA34-E3(NC)
SSA34-E3(NC)
1 2
1 2
8
7 6
1 2
5
1 2
8
7 6
1
5
1
8
7 6 5
1 2
L7102
L7102
6.8uH
6.8uH
FB7101
FB7101
120R(NC)
120R(NC)
FB7102
FB7102
120R
120R
FB7103
FB7103
120R(NC)
120R(NC)
FB7104
FB7104
120R
120R
FB7105
FB7105
120R(NC)
120R(NC)
FB7106
FB7106
120R(NC)
120R(NC)
R7101
R7101
0R05
C7137
C7137
4.7UF
4.7UF
0R05
+
+
C7138
C7138
47UF 25V
47UF 25V
+5V_SW1
+5V_SW
R7134
R7134
560K 1%
560K 1%
R7135
R7135
162K 1%
162K 1%
R7104
R7104
10K
10K
2
R7107
R7107
10K
10K
2
R7110
R7110
10K(NC)
10K(NC)
+5V_SW
+5V_SW1
+12V_SW
C7104
C7104
33P
33P
+3V3_STBY+5V_STBY
C7139
C7139
0.1uF
0.1uF
R7111
R7111
0R(NC)
0R(NC)
D7102
D7102
+5V_SW +3V3_SW
R7132
R7132
0R05
0R05
R7114
R7114
0R(NC)
0R(NC)
D7103
D7103
1
K
A
S1D-E3
S1D-E3
SB10
PANEL_PWR
2
A1K
S1D-E3
S1D-E3
C7114
C7114
100N
100N
+
+
C7118
C7118
C7119
C7119
47uF 25V
47uF 25V
0.1uF
0.1uF
U7104
U7104
AME8815AEGT330Z
+
+
C7126
C7126
10uF 50V
10uF 50V
R7129
R7129
47K
47K
Q7107
Q7107 MUN2211T
MUN2211T
1 3
AME8815AEGT330Z
1
R71301KR7130
1K
2
C7125
C7125
0.1uF
0.1uF
+5V_SW
2
U7102
U7102
AME8815AEGT330Z
AME8815AEGT330Z
1
+
+
C7115
C7115
10UF/50V
10UF/50V
C7120
C7120
0.1uF
0.1uF
3
VOUT
VIN
GND
TH
2
4
R7121
R7121
56K
56K
R7133
R7133
0R05
0R05
3
Q7112
Q7112
2
BC847C
BC847C
1
VIN
U7103
U7103
AIC1550POTR
AIC1550POTR
1
VIN
2
BP
3
SHDN
4
FB
R7122
R7122
75K
75K
VOUT
GND
2
C7127
C7127
0.1uF
0.1uF
TH
4
3
MODE/
MODE/
GND
SYNC
+
+
C7128
C7128
100uF 10V
100uF 10V
C7133
C7133
0.1u 25V
0.1u 25V
C7116
C7116
100N
100N
LX
RT
+3V3
+12V_STBY
8
7 6 5
+5V_SW1
12
4
3
2 1
FB7107
FB7107
120R(NC)
120R(NC)
Q7108
Q7108
SI5441DC
SI5441DC
+
+
C7117
C7117
100uF 10V
100uF 10V
ZD7101
ZD7101
SSA34-E3(NC)
SSA34-E3(NC)
1 2
S
G D
D
D
D D
D
L7101
L7101
15uH
15uH
+5V_STBY
12
5 6 7
8
C7129
C7129
0.1uF(NC)
0.1uF(NC)
FB7108
FB7108
120R
120R
C7134
C7134
0.1uF
0.1uF
R7112
R7112
560K 1%
560K 1%
R7113
R7113
820K 1%
820K 1%
+
+
C7130
C7130
10uF 50V(NC)
10uF 50V(NC)
C7121
C7121
68P
68P
U7105
U7105 AME1117ACGTZ(NC)
AME1117ACGTZ(NC)
3
VIN
VOUT
1
R7137
R7137
0R05(NC)
0R05(NC)
+
+
C7135
C7135
R7131
R7131
10uF 50V
10uF 50V
10K
10K
C7122
C7122
4.7UF
4.7UF
2
4
TH
ADJ
R7115
R7115
100R 1%(NC)
100R 1%(NC)
R7116
R7116
110R 1%(NC)
110R 1%(NC)
+
+
C7123
C7123
100UF/25V
100UF/25V
FB7109
FB7109
1 2
120R
120R
C7136
C7136
0.1uF
0.1uF
C7124
C7124
0.1uF
0.1uF
C7131
C7131
0.1uF(NC)
0.1uF(NC)
PANEL_VCC
+1V2
+2V6
+
+
C7132
C7132
100uF 10V(NC)
100uF 10V(NC)
SB01
A
D
E
C7101 A1 C7102 A2 C7103 A2 C7104 A4 C7106 C3 C7107 B3 C7109 D3 C7110 C3 C7112 F3 C7113 E3 C7114 B6 C7115 B6 C7116 B7 C7117 B7 C7118 C5 C7119 C6 C7120 C6 C7121 C8 C7122 C8 C7123 C9 C7124 C9 C7125 D5 C7126 D6 C7127 D6 C7128 D7 C7129 D7 C7130 D8 C7131 D9 C7132 D9 C7133 F7 C7134 E8 C7135 F8 C7136 F8 C7137 A4 C7138 A4 C7139 A5 D7102 B5 D7103 D5 FB7101 B3 FB7102 B3 FB7103 D3 FB7104 D3 FB7105 E3 FB7106 F3 FB7107 E7 FB7108 E7 FB7109 F9 L7101 C7 L7102 A3 Q7101 C2 Q7102 B3 Q7103 D2 Q7104 D3 Q7105 F2 Q7106 F3 Q7107 F5 Q7108 F7 Q7109 C2 Q7110 D2 Q7111 F2 Q7112 F6 R7101 A5 R7102 B2 R7103 B2 R7104 C3 R7105 D2 R7106 D2 R7107 D3 R7108 F2 R7109 F2 R7110 F3 R7111 B5 R7112 C8 R7113 C8 R7114 D5 R7115 D8 R7116 D8 R7121 F6 R7122 F6 R7123 B2 R7124 C2 R7125 D2 R7126 D2 R7127 F1 R7128 F2 R7129 F6 R7130 F6 R7131 F8 R7132 C5 R7133 F6 R7134 A4 R7135 A4 R7136 F2 R7137 F8 U7101 A2 U7102 B6 U7103 C6 U7104 D6 U7105 D8 ZD7101 C7 ZD7102 A3
G G
H H
I_17590_021.eps
1
2
3
4
5
6
7
8
9
10
260508
11
Page 16
Circuit Diagrams and PWB Layouts
16TPS1.2A LA 7.

Scaler Board: PS & Inverter I/F

1
PS & INVERTER I/F
SB02 SB02
A A
R7205
BL_ADJSB10
B
BL_ENSB10
R7205
R7209
R7209
2
R7201
R7201
4K7(NC)
4K7(NC)
10K
10K
10K
10K
+3V3
2
R7215
R7215
4K7
4K7
2
C7203
C7203
1U(NC)
1U(NC)
+5V_SW1
R7202
R7202
4K7
4K7
3
Q7201
Q7201
BC847C
BC847C
1
+5V_SW1
R7206
R7206
10K
10K
3
Q7202
Q7202
BC847C
BC847C
1
R7203
R7203
R7208
R7208
0R05
0R05
100R
100R
3
R7204
R7204
C7201
C7201
1U(NC)
1U(NC)
INVERTER_ON_OFF
C7204
C7204
0.1uF
0.1uF
10R
10R
C7202
C7202
0.1uF(NC)
0.1uF(NC)
BRIGHT_ADJ
4
5
6
7
8
CN7201 C1 C7201 A3 C7202 A3 C7203 B2 C7204 B3 C7205 C3 C7206 D2 C7207 D3 C7208 D3 C7209 D2 C7210 D3 C7211 D3 FB7201 C2 FB7202 C2 FB7203 C2 FB7204 D2 FB7205 D2 FB7206 D2 Q7201 A2 Q7202 B2 R7201 A2 R7202 A2 R7203 A3 R7204 A3 R7205 A2 R7206 B2 R7208 B3 R7209 B2
B
R7210 C3 R7211 C3 R7212 C3 R7213 C3 R7214 C3 R7215 A2 R7216 D3
R7210
C C
For PS
CN7201
CN7201
1 2
3
4 5 6 7
8
D D
63391 11P 2.0MM
63391 11P 2.0MM
E
9 10 11
1 2
FB7201
FB7201
1 2
FB7202
FB7202
1
FB7203
FB7203
FB7204
FB7204
1
120R
120R
C7206
C7206
0.1uF
0.1uF
FB7205
FB7205
1
120R
120R
C7209
C7209
0.1uF
0.1uF
FB7206
FB7206
1 2
120R
120R
120R
120R
120R
120R
120R
120R
2
R7214
R7214
0R(NC)
0R(NC)
2
2
C7207
C7207
0.1uF
0.1uF
C7210
C7210
0.1uF
0.1uF
R7216
R7216
R7212
R7212
47K
47K
C7208
C7208
+
+
470uF 25V
470uF 25V
C7211
C7211
+
+
470uF 25V
470uF 25V
47R
47R
R7210
R7211
R7211
R7213
R7213
C7205
C7205
0.1uF
0.1uF
+5V_STBY
+12V_STBY
STANDBY SB09
47R
47R
47R
47R
47R
47R
PANEL_ID SB10
INVERTER_ON_OFF
BRIGHT_ADJ
E
I_17590_022.eps
1
2
3
4
5
6
7
8
260508
Page 17
Circuit Diagrams and PWB Layouts
17TPS1.2A LA 7.

Scaler Board: Tuner

1
2
3
4
5
6
7
8
TUNER
SB03 SB03
1234567
A A
ANT IN
ANT IN
+5V3SCL4SDA
N.C.
N.C.
2
1
B B
TH121TH2
NC1NC2+B3NC4AGC5TP(TU)6NC7GND8SDA9SCL10AS11NC12VIDEO OUT13AFT14AUDIO OUT15SIF OUT16NC17NC18NC19NC
100P
100P
47R
47R
47R
47R
C1103
C1103
22
C1102
C1102
0.1uF
0.1uF
+
+
C1101
C1101 2U2 50V
2U2 50V
C1104
C1104
100P
100P
C C
R1101
I2C_SDASB09,10,13
I2C_SCLSB09,10,13
D D
E
R1101
R1102
R1102
AS_TU
6
5
R1104
R1104
0R(NC)
0R(NC)
CN1101
CN1101
63388 8P 2.0MM(NC)
63388 8P 2.0MM(NC)
8
AS_IF102ND IF SOUND
NC
9
R11030RR1103
0R
CVBS
11
12
20
C1105
C1105
330N 16V
330N 16V
L1101
L1101
22uH(NC)
22uH(NC)
FB1101
FB1101
1 2
120R
120R
+
+
C1106
C1106
1000uF 16V
1000uF 16V
R11050RR1105
NC
NC
+5V,IF
13
TU1101
TU1101
TH323TH4
TUNER TAFT-Z017D
TUNER TAFT-Z017D
24
2
0R
TU1102
TU1102
AF O/P
14
+5V_SW1
C1107
C1107
0.1uF
0.1uF
TH1
TH2
TH3
TH4
3
1
15
16
17
18
R1116
R1116
C1109
C1109
+
+
10uF 50V
10uF 50V
R1117
R1117
C1110
C1110
+
+
10uF 50V(NC)
10uF 50V(NC)
R1106
R1106
10K(NC)
10K(NC)
Q1101
Q1101
BC847C(NC)
BC847C(NC)
0R(NC)
0R(NC)
0R(NC)
0R(NC)
TV_CVBS
R1108
R1108
75R 1%
75R 1%
TV_SIF
Mono
R1115
R1115
C1108
C1108
470uF 10V
470uF 10V
R1118
R1118
75R 1%(NC)
75R 1%(NC)
R1110
R1110
2K2(NC)
2K2(NC)
10K(NC)
10K(NC)
TU1101
TU1102
+
+
0R(NC)
0R(NC)
100K(NC)
100K(NC)
R1114
R1114
R1113
R1113
C1101
Ye s
NC
C1114
C1114 22P
22P
C1105
Ye s
NC
1 2
FB110230RFB110230R
C1111
C1111
330P(NC)
330P(NC)
C1118
C1118
100P(NC)
100P(NC)
C1108
Ye s
NC
C1109
Ye s
NC
C1112
C1112
330P(NC)
330P(NC)
R1116
NC
Ye s
R1118
NC
Ye s
R1109
R1109
R11110RR1111
R11120RR1112
47R
47R
0R
0R
C1117
C1117
C1113
C1113
C1115
C1115
C1116
C1116
0.1uF(NC)
0.1uF(NC)
47N
47N
0.1uF
0.1uF
0.1uF
0.1uF
TUNER_CVBS SB10
SIFP0 SB10
SIFM0 SB10
AUMONO SB10
E
CN1101 A2 C1101 C2 C1102 D2 C1103 D2 C1104 D2 C1105 C3 C1106 D3 C1107 D3 C1108 C5 C1109 D4 C1110 D4 C1111 C5 C1112 C6 C1113 C6 C1114 D5 C1115 D6 C1116 D6 C1117 D6 C1118 D5 FB1101 D3 FB1102 C5 L1101 D3 Q1101 E3 R1101 C1 R1102 C1 R1103 D2 R1104 D2 R1105 E3 R1106 D3 R1107 E3 R1108 C4 R1109 C6 R1110 D4 R1111 D6 R1112 D6 R1113 D5 R1114 C5 R1115 D4 R1116 C4 R1117 D4 R1118 C5 TU1101 B1 TU1102 A1
R1107
R1107
10K(NC)
10K(NC)
I_17590_023.eps
1
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3
4
5
6
7
8
260508
Page 18
Circuit Diagrams and PWB Layouts
18TPS1.2A LA 7.

Scaler Board: Video Input 1

1
SB04 SB04
A
VIDEO INPUT 1
2
3
4
5
6
7
8
9
10
11
For MM/DVB-T Module IN
CN1201
CN1201
B
63387 7P 2.0MM(NC)
C C
D D
63387 7P 2.0MM(NC)
1 2
3
4 5 6 7
CN1202
CN1202 RCA JACK 1x3V GBR
RCA JACK 1x3V GBR
2
1
4
3
6
5
R_PR2
G_Y2
B_PB2
75R 1%(NC)
75R 1%(NC)
AV_AU_INL
AV_AU_INR
PR1
Y1
PB1
75R 1%
75R 1%
R1201
R1201
R1208
R1208
1
FB1201
FB1201
1
FB1204
FB1204
30R(NC)
30R(NC)
C1201
C1201
10P(NC)
10P(NC)
C1208
C1208
10P(NC)
10P(NC)
2
R1202
R1202
75R 1%(NC)
75R 1%(NC)
2
30R
30R
R1209
R1209
75R 1%
75R 1%
1
FB1202
FB1202
C1202
C1202
10P(NC)
10P(NC)
1 2
FB1205
FB1205
C1209
C1209
10P(NC)
10P(NC)
30R(NC)
30R(NC)
75R 1%(NC)
75R 1%(NC)
2
R1203
R1203
30R
30R
R1210
R1210
75R 1%
75R 1%
1 2
FB1203
30R(NC)
FB1203
30R(NC)
C1203
C1203
10P(NC)
10P(NC)
1 2
FB1206
FB1206
C1210
C1210
10P(NC)
10P(NC)
30R
30R
R1204
R1204
R1205
R1205
R1206
R1206
R1207
R1207
R1211
R1211
R1212
R1212
R1213
R1213
R1214
R1214
47R(NC)
47R(NC)
47R(NC)
47R(NC)
47R(NC)
47R(NC)
470R(NC)
470R(NC)
47R
47R
47R
47R
47R
47R
470R
470R
C1204 47N(NC)C1204 47N(NC)
C1205 47N(NC)C1205 47N(NC)
C1206 47N(NC)C1206 47N(NC)
C1207 1N(NC)C1207 1N(NC)
C1211
C1211
C1212 47NC1212 47N
C1213 47NC1213 47N
C12141NC1214
47N
47N
1N
PR2+
Y2+
PB2+
SOY2
PR1+
Y1+
PB1+
SOY1
PR2+ SB10
Y2+ SB10
PB2+ SB10
SOY2 SB10
PR1+ SB10
Y1+ SB10
PB1+ SB10
SOY1 SB10
CN1201 A1 CN1202 C1 CN1203 D1 C1201 B2 C1202 B3 C1203 B4
A
C1204 A5 C1205 B5 C1206 B5 C1207 B5 C1208 C2 C1209 C3 C1210 C4 C1211 C5 C1212 C5 C1213 C5 C1214 C5 C1218 D5
B
C1219 D6 C1220 D7 C1222 D2 C1223 D3 C1224 D4 D1205 D5 D1206 D6 D1207 D6 D1208 D7 FB1201 A2 FB1202 A3 FB1203 B4 FB1204 C2 FB1205 C3 FB1206 C4 FB1207 D2 R1201 B2 R1202 B3 R1203 B3 R1204 A4 R1205 B4 R1206 B4 R1207 B4 R1208 C2 R1209 C3 R1210 C3 R1211 C4 R1212 C4 R1213 C4 R1214 C4 R1216 D2 R1217 D3
E E
+3V3_ESD
CN1203
CN1203 RCA JACK 1x3V YWR(NC)
F F
G G
H H
RCA JACK 1x3V YWR(NC)
1
2
1
4
3
6
5
MAIN_AV_CVBS
75R 1%(NC)
75R 1%(NC)
AV_AU_INL
AV_AU_INR
2
R1216
R1216
1 2
FB1207
FB1207
30R(NC)
30R(NC)
C1222
C1222
330P(NC)
330P(NC)
AV_AU_INL SB15
AV_AU_INR SB15
3
R1217
R1217
C1223
C1223
330P(NC)
330P(NC)
47R(NC)
47R(NC)
4
C1224 47N(NC)C1224 47N(NC)
5
AV_CVBS1 SB10
6
D1205
D1205
PR1
3
BAV99(NC)
BAV99(NC)
D1208
9
D1208
3
BAV99(NC)
BAV99(NC)
2
C1220
C1220
0.1uF(NC)
0.1uF(NC)
1
I_17590_024.eps
10
260508
11
D1206
2
C1218
C1218
0.1uF(NC)
0.1uF(NC)
1
7
D1206
Y1 PB1
3
BAV99(NC)
BAV99(NC)
BAS32L(NC)
BAS32L(NC)
8
D1207
D1207
2
C1219
C1219
0.1uF(NC)
0.1uF(NC)
1
2
K
A
1
Page 19
Circuit Diagrams and PWB Layouts
19TPS1.2A LA 7.

Scaler Board: Video Input 2 (Side AV)

SIDE_SV_Y0
11
SIDE_SV_C0
SIDE_AV_CVBS
2
SIDE_AU_INL
SIDE_AU_INR
R1301
R1301
75R 1%
75R 1%
R1303
R1303
75R 1%
75R 1%
R1305
R1305
75R 1%
75R 1%
1 2
FB1301
FB1301
C1301
C1301
330P(NC)
330P(NC)
1 2
FB1302
FB1302
C1304
C1304
330P(NC)
330P(NC)
1 2
FB1303
FB1303
C1307
C1307
330P(NC)
330P(NC)
SIDE_AU_INL SB15
SIDE_AU_INR SB15
1
SB05
A
B
C C
VIDEO INPUT 2 (SIDE AV)
CN1301A
CN1301A
SJACK+RCA1X3H
SJACK+RCA1X3H
12
7 8
CY
CY
9 10
GG
GG
13
CN1301B
CN1301B
SJACK+RCA1X3H
SJACK+RCA1X3H
2
1
4
3
6
5
30R
30R
30R
30R
30R
30R
3
R1302
R1302
C1302
C1302
330P(NC)
330P(NC)
R1304
R1304
C1305
C1305
330P(NC)
330P(NC)
R1306
R1306
C1308
C1308
330P(NC)
330P(NC)
47R
47R
47R
47R
47R
47R
C1303
C1303
C1306 47NC1306 47N
C1309
C1309
47N
47N
47N
47N
4
SV_Y0 SB10
SV_C0 SB10
AV_CVBS0 SB10
5
CN1302
CN1302
1 2
3
4 5 6 7
8
9 10
63390 10P 2.0MM(NC)
63390 10P 2.0MM(NC)
CN1303
CN1303
2SJ1508-001111
2SJ1508-001111
HP_DET_IN
5 4
3
2 7
8
1
R1307
R1307
SIDE_AV_CVBS SIDE_SV_C0 SIDE_SV_Y0
SIDE_AU_INL SIDE_AU_INR
HPL HPR
C1311
C1311
6N8
6N8
100R
100R
HPL SB16 HPR SB16
1 2
FB1304
FB1304
1 2
FB1305
FB1305
C1312
C1312
6N8
6N8
6
C1310
C1310
100P(NC)
100P(NC)
120R
120R
120R
120R
HP_DET SB10
HP_DET_IN
HPR
HPL
7
8
SB05
N1301A A1 N1301B C1 CN1302 B5 CN1303 C5 C1301 B2 C1302 B3 C1303 B4 C1304 B2 C1305 B3 C1306 B4
A
C1307 C2 C1308 C3 C1309 C4 C1310 B6 C1311 C5 C1312 C6 FB1301 B3 FB1302 B3 FB1303 C3 FB1304 C6 FB1305 C6 R1301 B2 R1302 B3 R1303 B2 R1304 B3 R1305 C2 R1306 C3 R1
B
307 A6
D D
E
I_17590_025.eps
1
2
3
4
5
6
7
8
260508
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Page 20
Circuit Diagrams and PWB Layouts

Scaler Board: D-Sub Input

1
20TPS1.2A LA 7.
2
3
4
5
6
7
8
SB06
3
VGA5V
2
VGA_5V
C1403
C1403
33P(NC)
33P(NC)
DDCSCL
R1401
R1401
2K7
2K7
R1402
R1402
10R
10R
DDCSDA
HS
VS
R1403
R1403
2K7
2K7
R1404
R1404
10R
10R
R1405
R1405
10K
10K
DDC_DSUB_WP SB07
R1406
R1406
22K(NC)
22K(NC)
ISP_SDA SB12
ISP_SCL SB12
1716
11
12
13
14
15
+3V3_STBY
R1430
R1430
10K
10K
+3V3_ESD
D1402
D1402
R G
3
BAV99(NC)
BAV99(NC)
6 1 7 2
8 3
9 4 10 5
1 2
FB1401
120R
FB1401
120R
2
1
VGA5 V
C1410
C1410
0.1uF(NC)
0.1uF(NC)
R
G
B
R1423
R1423
75R 1%
75R 1%
D1403
D1403
3
BAV99(NC)
BAV99(NC)
FB1402
FB1402
R1424
R1424
75R 1%
75R 1%
2
C1411
C1411
0.1uF(NC)
0.1uF(NC)
1
1 2
FB1403
FB1403
1 2
FB1404
FB1404
R1425
R1425
75R 1%
75R 1%
30R
30R
1 2
B
30R
30R
30R
30R
D1404
D1404
3
BAV99(NC)
BAV99(NC)
R1426
R1426
R1427
R1427
R1428
R1428
R1429
R1429
2
C1412
C1412
0.1uF(NC)
0.1uF(NC)
1
47R
47R
C1406 47NC1406 47N
47R
47R
C1407 47NC1407 47N
47R
47R
C1408 47NC1408 47N
47R
47R
C1409 47NC1409 47N
+5V_SW+5V_STBY
A A
B
CN1402
CN1402
C
63132 2P 2.54mm(NC)
63132 2P 2.54mm(NC)
1 2
+3V3_STBY
R1407
R1407
10K(NC)
10K(NC)
2
3
1
Q1401 BC847C(NC)Q1401 BC847C(NC)
R1408
R1408
10K(NC)
10K(NC)
11
S1
10
S2
9
S3
6
E
PWR_ON_OFF SB09,10,12
R1409
R1409
16
14
1Z
VCC
12
1Y0
13
1Y1
2
2Y0
1
2Y1
5
3Y0
3
3Y1
U1402
2Z153Z4GND8VEE
U1402
74LV4053PW(NC)
74LV4053PW(NC)
7
R1410
R1410
VGA_5V
R1411
R1411 R1412
R1412 R1413
R1413 R1414
R1414
47R(NC)
47R(NC)
C1404
C1404
0.1uF(NC)
0.1uF(NC)
47R(NC)
47R(NC)
0R(NC)
0R(NC) 0R(NC)
0R(NC) 0R(NC)
0R(NC) 0R(NC)
0R(NC)
R1431
R1431
0R05
0R05
U1401
U1401
1
A0
2
A1
3
A2 GND4SDA
M24C02-WMN6TP
M24C02-WMN6TP
R14170RR1417
R14150RR1415
0R
0R
R14180RR1418
R14160RR1416
0R
0R
R1432
R1432
0R05(NC)
0R05(NC)
1
C1401
C1401
0.1uF
0.1uF
8
VCC
7
WP
6
SCL
5
C1402
C1402
33P(NC)
33P(NC)
ISP2_SDA SB10 ISP1_SDA SB09 ISP2_SCL SB10 ISP1_SCL SB09
D1401
D1401
BAT54C
BAT54C
SB06
CN1401 C4 CN1402 C1 C1401 A3 C1402 B3 C1403 B4 C1404 C2 C1405 D5 C1406 C8 C1407 C8 C1408 C8 C1409 C8 C1410 B6 C1411 B6 C1412 B7 D1401 A3 D1402 B5 D1403 B6 D1404 B7 FB1401 C5 FB1402 C6 FB1403 C7 FB1404 C7 Q1401 B1 R1401 B4 R1402 B4 R1403 B4 R1404 B4 R1405 B4 R1406 B4 R1407 B1 R1408 C1 R1409 C2 R1410 C2 R1411 C2 R1412 C2 R1413 C2 R1414 C2 R1415 C3 R1416 C3 R1417 C3 R1418 C3 R1419 D4 R1420 D4 R1421 D4 R1422 D4 R1423 C6 R1424 C6 R1425 C7 R1426 C7 R1427 C7 R1428 C7 R1429 C7 R1430 A6 R1431 A3 R1432 A3 U1401 B3 U1402 C1 ZD1401 D4 ZD1402 D4 ZD1403 D3 ZD1404 D4 ZD1405 D5
RIN+SB10
GIN+
BIN+
SOG
SB10
SB10
SB10
D-SUB INPUT
B
C
C1405
C1405
0.1uF
CN1401
CN1401 DSUB15-FEM
DSUB15-FEM
ZD1401
BZX84-C5V6
BZX84-C5V6
ZD1401
R1419
R1419
2K2
2K2
D
ZD1403
ZD1403
1 3
E E
1
2
3
ZD1402
ZD1402
1 3
BZX84-C5V6
BZX84-C5V6
ZD1404
ZD1404
1 3
4
1 3
BZX84-C5V6
BZX84-C5V6
BZX84-C5V6
BZX84-C5V6
R1421
R1421
R1422
R1422
R1420
R1420
2K2
2K2
100R
100R
100R
100R
HS_RGB SB09,10
VS_RGB SB09,10
ZD1405
ZD1405
5
0.1uF
1 3
BZX84-C5V6
BZX84-C5V6
I_17590_026.eps
6
7
8
260508
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Page 21
Circuit Diagrams and PWB Layouts
21TPS1.2A LA 7.

Scaler Board: HDMI Input 1

1
2
HDMI INPUT 1
SB07
A A
B
HD_5V_A
C
D
C1505
C1505
0.1uF
0.1uF
CN1501
CN1501
20
TH1
21
TH2
22
TH3
23
TH4
24
TH5
CON-HDMI-V-19P
CON-HDMI-V-19P
U1501A
U1501A
TMDS_D2+_4
TMDS_D2+_35
1
5V
TMDS_D2-_33
TMDS_D1+_7
TMDS_D1+_32
TMDS_D1-_30 TMDS_D0+_10 TMDS_D0+_29
TMDS_D0-_12
TMDS_D0-_27
TMDS_CK+_13 TMDS_CK+_26
TMDS_CK-_15
TMDS_CK-_24
2
3.3V
38
NC
37
TMDS_BYP
CM2021-02TR
CM2021-02TR
D2+
D2 Shield
D2-
D1+
D1 Shield
D1-
D0+
D0 Shield
D0-
CK+
CK Shield
CK-
CE Remote
DDC CLK
DDC DATA
GND
+5V
HP DET
TMDS_D2-_6
TMDS_D1-_9
TMDS_GND TMDS_GND TMDS_GND TMDS_GND TMDS_GND TMDS_GND TMDS_GND TMDS_GND
GND GND
NC
1 2
3
4 5 6 7
8
9 10 11 12 13 14 15 16 17 18 19
4 35 6
33
7 32 9 30 10 29 12 27 13 26 15 24
5
34 8 31
11 28 14 25
3 36
1RX2+
1RX2­1RX1+
1RX1­1RX0+
1RX0­1RXC+
1RXC-
DDC_1CLK_IN DDC_1DAT_IN
HPD_1IN
1RX2+
1RX2-
1RX1+
1RX1-
1RX0+
1RX0-
1RXC+
1RXC-
CEC_1IN
R15041KR1504
SB07
SB06
R1502
R1502 R1503
R1503
1K
DDC_HDMI_WP
DDC_DSUB_WP
100R
100R 100R
100R
R1505
R1505 R1506
R1506
R1507
R1507 R1508
R1508
R1509
R1509 R1510
R1510
R1511
R1511 R1512
R1512
1
FB1501
FB1501
SB10
3
2R2
2R2 2R2
2R2
2R2
2R2 2R2
2R2
2R2
2R2 2R2
2R2
2R2
2R2 2R2
2R2
2
120R
120R
ZD1501
ZD1501
DDC_HDMI_WP
HPD1
1 3
D1502
D1502
BAT54C
BAT54C
BZX84-C5V6
BZX84-C5V6
R_1TX2+ SB10 R_1TX2- SB10
G_1TX1+ SB10 G_1TX1- SB10
B_1TX0+ SB10 B_1TX0- SB10
TXCLK1+ SB10 TXCLK1- SB10
DDC_HDMI_WP
HD5V_A
C1501
C1501
0.1uF
0.1uF
2
3
1
R1518
R1518
2
4K7
4K7
+3V3_SW
2
3
Q1504
Q1504
BC847C
BC847C
3
Q1501
Q1501
BC847C
BC847C
1
R1514
R1514
4K7
4K7
C1503
C1503 22P(NC)
22P(NC)
R1527
R1527
47K
47K
R1519
R1519
47K
47K
4
+5V_SW
R1515
R1515
4K7
4K7
C1504
C1504 22P(NC)
22P(NC)
1
DDC_WP SB10
HD_5V_A
R1520
R1520
4K7
4K7
HD_5V_A
R1516
R1516
10K
10K
R1517
R1517
22K(NC)
22K(NC)
R1521
R1521
4K7
4K7
R1523
R1523
R1522
R1522
1
CECSB08
D1501
D1501
BAT54C
BAT54C
3
22R
22R
22R
22R
5
HD5V_A
2
R1513
R1513
100R(NC)
100R(NC)
C1502
C1502
0.1uF
0.1uF
U1502
8
7 6 5
U1502
VCC WP
SCL SDA
M24C02-WMN6TP
M24C02-WMN6TP
+5V_STBY
R1525
0R(NC)
R1525
0R(NC)
R1524
R1524
U1501B
U1501B
16
CEC_IN
17
SCL_IN
18
SDA_I N HPDET_IN19HPDET_OUT
CM2021-02TR
CM2021-02TR
SCL_HD1 SB10
SDA_HD1 SB10
A0 A1 A2
GND
Q1502
Q1502
2N7002
2N7002
1 2
3
4
R1526
R1526
0R(NC)
0R(NC)
+5V_STBY
CEC_OUT
SCL_OUT SDA_OUT
Q1503
Q1503
2N7002
2N7002
0R(NC)
0R(NC)
23 22 21 20
6
CEC_HDMI SB09,10
CEC_1IN DDC_1CLK_IN DDC_1DAT_IN
HPD_1IN
7
8
SB07
B
C
D
CN1501 A1 C1501 B3 C1502 A5 C1503 B4 C1504 B4 C1505 D1 D1501 A5 D1502 C3 FB1501 B3 Q1501 D4 Q1502 C5 Q1503 C5 Q1504 C4 R1502 B3 R1503 B3 R1504 B2 R1505 A3 R1506 A3 R1507 A3 R1508 A3 R1509 A3 R1510 A3 R1511 A3 R1512 A3 R1513 A5 R1514 A4 R1515 A4 R1516 A4 R1517 B4 R1518 D3 R1519 C4 R1520 C4 R1521 C4 R1522 D4 R1523 D4 R1524 C5 R1525 C5 R1526 C5 R1527 B4 U1501A B1 U1501B D5 U1502 A5 ZD1501 B3
E E
I_17590_027.eps
1
2
3
4
5
6
7
8
260508
Page 22
Circuit Diagrams and PWB Layouts
22TPS1.2A LA 7.

Scaler Board: HDMI Input 2 (n.c.)

1
2
3
4
5
6
7
8
HDMI INPUT 2 (n.c.)
SB08
A
CN1601
CN1601
2RX2+
1
D2+
D2-
D1+
D1-
D0+
D0-
CK+
CK-
NC
GND
+5V
HP DET
GND GND
2
3
4 5 6 7
8
9 10 11 12 13 14 15 16 17 18 19
4 35 6
33
7 32 9 30 10 29 12 27 13 26 15 24
5
34 8 31
11 28 14 25
3 36
2RX2­2RX1+
2RX1­2RX0+
2RX0­2RXC+
2RXC-
DDC_2CLK_IN DDC_2DAT_IN
HPD_2IN
2RX2+
2RX2-
2RX1+
2RX1-
2RX0+
2RX0-
2RXC+
2RXC-
CEC_2IN
R1604
R1604
R1603
R1603
D2 Shield
D1 Shield
D0 Shield
CK Shield
CE Remote
20
TH1
DDC CLK
DDC DATA
TH2 TH3 TH4 TH5
CON-HDMI-V-19P(NC)
CON-HDMI-V-19P(NC)
U1601A
U1601A
TMDS_D2+_4
TMDS_D2+_35
TMDS_D2-_6
5V
TMDS_D2-_33
TMDS_D1+_7
TMDS_D1+_32
TMDS_D1-_9
TMDS_D1-_30 TMDS_D0+_10 TMDS_D0+_29
TMDS_D0-_12
TMDS_D0-_27 TMDS_CK+_13 TMDS_CK+_26
TMDS_CK-_15 TMDS_CK-_24
3.3V TMDS_GND TMDS_GND TMDS_GND
NC
TMDS_GND TMDS_GND TMDS_GND TMDS_GND TMDS_GND
TMDS_BYP
CM2021-02TR(NC)
CM2021-02TR(NC)
HD_5V_B
C1605
C1605
0.1uF(NC)
0.1uF(NC)
21 22 23 24
1
2
38
37
B B
C C
D
R1602
R1602
1K(NC)
1K(NC)
R1605
R1605 R1606
R1606
R1607
R1607 R1608
R1608
R1609
R1609 R1610
R1610
R1611
R1611 R1612
R1612
100R(NC)
100R(NC)
100R(NC)
100R(NC)
1
FB1601
FB1601
2R2(NC)
2R2(NC) 2R2(NC)
2R2(NC)
2R2(NC)
2R2(NC) 2R2(NC)
2R2(NC)
2R2(NC)
2R2(NC) 2R2(NC)
2R2(NC)
2R2(NC)
2R2(NC) 2R2(NC)
2R2(NC)
120R(NC)
120R(NC)
SB10
SB07
2
HPD2
R_2TX2+ SB10 R_2TX2- SB10
G_2TX1+ SB10 G_2TX1- SB10
B_2TX0+ SB10 B_2TX0- SB10
TXCLK2+ SB10 TXCLK2- SB10
DDC_HDMI_WP
ZD1601
ZD1601
1 3
BZX84-C5V6(NC)
BZX84-C5V6(NC)
HD5V_B
C1601
C1601
0.1uF(NC)
0.1uF(NC)
R1618
R1618
4K7(NC)
4K7(NC)
R1614
R1614
4K7(NC)
4K7(NC)
C1603
C1603 22P(NC)
22P(NC)
R1619
R1619
47K(NC)
47K(NC)
3
Q1601
Q1601
2
BC847C(NC)
BC847C(NC)
1
+5V_SW
R1615
R1615
4K7(NC)
4K7(NC)
C1604
C1604 22P(NC)
22P(NC)
HD_5V_B
R1620
R1620
4K7(NC)
4K7(NC)
1
HD_5V_B
R1616
R1616
10K(NC)
10K(NC)
R1617
R1617
22K(NC)
22K(NC)
R1621
R1621
4K7(NC)
4K7(NC)
R1623
R1623
R1622
R1622
D1601
D1601
BAT54C(NC)
BAT54C(NC)
3
100R(NC)
100R(NC)
8
7 6 5
CECSB07
22R(NC)
22R(NC)
22R(NC)
22R(NC)
HD5V_B
2
R1613
R1613
C1602
C1602
0.1uF(NC)
0.1uF(NC)
U1602
U1602
VCC WP
SCL SDA
M24C02-WMN6TP(NC)
M24C02-WMN6TP(NC)
A0 A1 A2
GND
R1624
R1624
U1601B
U1601B
16
CEC_IN
17
SCL_IN
18
SDA_I N HPDET_IN19HPDET_OUT
CM2021-02TR(NC)
CM2021-02TR(NC)
SCL_HD2 SB10
SDA_HD2 SB10
1 2
3
4
0R(NC)
0R(NC)
CEC_OUT
SCL_OUT SDA_OUT
23 22 21 20
CEC_2IN DDC_2CLK_IN DDC_2DAT_IN
HPD_2IN
SB08
A
D
CN1601 A1 C1601 B4 C1602 B5 C1603 B4 C1604 B4 C1605 D1 D1601 A5 FB1601 B3 Q1601 C4 R1602 B3 R1603 B3 R1604 B3 R1605 A3 R1606 A3 R1607 A3 R1608 A3 R1609 A3 R1610 B3 R1611 B3 R1612 B3 R1613 A5 R1614 B4 R1615 B4 R1616 B5 R1617 B5 R1618 C4 R1619 C4 R1620 C4 R1621 C5 R1622 C5 R1623 C5 R1624 C5 U1601A C1 U1601B C5 U1602 B5 ZD1601 B3
E E
I_17590_028.eps
1
2
3
4
5
6
7
8
260508
Page 23
Circuit Diagrams and PWB Layouts
23TPS1.2A LA 7.

WT6702F (Standby MCU)

1
2
3
4
5
6
7
8
WT6702F (STANDBY MCU)
SB09
10K
10K
10K(NC)
10K(NC)
R4127
R4127
R4126
R4126
+3V3_STBY
10K
10K
R4128
R4128
+3V3_STBY
A
33K
33K
6K8
33K
33K
R4131
R4131
R4132
R4132
33K
33K
33K(NC)
33K(NC)
R4124
R4124
R4123
R4123
+3V3_STBY
6K8
R4133
R4133
10K(NC)
10K(NC)
R4125
R4125
10K
10K
33K
33K
R4130
R4130
R4129
R4129
KEY1SB10,12
STA ND B YSB02
5V_PWR_SW
SB01
SB10
SB06,10
SB10,13
SB06,12
RC_IR_3V3
CEC_IRQ
VS_RGB HS_RGBSB06,10
12V_PWR_SWSB01,10
LED2_STBY
ISP1_SCLSB06,12 ISP1_SDA I2C_SCLSB03,10,13 I2C_SDASB03,10,13
TXD1SB10,13 RXD1
C4105
C4105
22P
22P
C4106
C4106
100P
100P
10K
10K
R4121
R4121
10K
10K
R4122
R4122
SB10,12
B
SB10,12
C C
FB4101
FB4101
1 2
120R
120R
RESET
R4120
R4120 R4119
R4119 R4118
R4118 R4117
R4117 R4116
R4116
HD_CEC
R4115
R4115 R4114
R4114 R4113
R4113 R4112
R4112 R4111
R4111 R4110
R4110 R4109
R4109 R4108
R4108 R4107
R4107 R4106
R4106
33R
33R 33R
33R 33R
33R 33R
33R 33R
33R
33R
33R 33R
33R 33R
33R 33R
33R 33R(NC)
33R(NC) 33R
33R
22R
22R 22R
22R
33R
33R 33R
33R
+3V3_STBY
R4141
R4141
0R05
0R05
C4101
C4101
10U 10V
10U 10V
4 22 21 20 19 12 11 10
9
8
7 18 17 16 15 14 13
1
A
K
2
D4101
D4101
LS4148(NC)
LS4148(NC)
C4102
C4102
0.1uF
0.1uF
U4101
U4101
NPST GPIOA0/AD0 GPIOA1/AD1 GPIOA2/AD2 GPIOA3/AD3/IR GPIOB2/IRQ0 GPIOB3/IRQ1 GPIOB4/VIN GPIOB5/HIN GPIOB6/IRQ2/TXD GPIOB7/IRQ3/RXD GPIOA4/SCL3 GPIOA5/SDA3 GPIOA6/SCL1 GPIOA7/SDA1 GPIOB0/SCL2 GPIOB1/SDA2
WT6702F_S240
WT6702F_S240
23
VDD
VSS
3
24
32KOSCO
VDD_RTC
32KOSCI
GPIOC1/PWM1 GPIOC0/PWM0
1 2
5 6
R4102
R4102 R4103
R4103
OSCO OSCI
33R
33R 33R
33R
+3V3_STBY
33K
33K
R4104
R4104
+3V3_SW
OSCO
OSCI
PWR_ON_OFF SB06,10,12 RST_MSPH SB10
33K
33K
R4105
R4105
R4136
R4136
100R(NC)
100R(NC)
R4101
R4101
33R
33R
C4103
C4103
22P
22P
U4102
U4102
1
GND
2
RESET
AP1701FWL(NC)
AP1701FWL(NC)
R4137
R4137
100K(NC)
100K(NC)
1 2
X1401
X1401
32.768KHz
32.768KHz
3
Vcc
+3V3_STBY
+3V3_STBY
C4108
C4108
0.1uF(NC)
0.1uF(NC)
C4104
C4104
22P
22P
SB09
A
B
C4101 A3 C4102 A3 C4103 A6 C4104 A6 C4105 B2 C4106 B2 C4107 D4 C4108 C6 C4109 D5 D4101 C3 FB4101 A3 R4101 A5 R4102 B4 R4103 B4 R4104 B5 R4105 B5 R4106 B3 R4107 B3 R4108 B3 R4109 B3 R4110 B3 R4111 B3 R4112 B3 R4113 B3 R4114 B3 R4115 B3 R4116 B3 R4117 B3 R4118 B3 R4119 A3 R4120 A3 R4121 C2 R4122 C2 R4123 C2 R4124 C2 R4125 C2 R4126 C2 R4127 C2 R4128 C2 R4129 A2 R4130 A2 R4131 A2 R4132 A2 R4133 A2 R4134 C3 R4135 D3 R4136 C5 R4137 C5 R4138 D5 R4139 D6 R4140 D3 R4141 C3 U4101 A3 U4102 C6 X1401 A6
R4140
SB07,10
D D
E E
1
CEC_HDMI
2
CEC_HDMI
R4140
100R
100R
3
R4134 27KR4134 27K
R4135
R4135
0R05
0R05
HD_CEC
C4107
C4107
100P 50V(NC)
100P 50V(NC)
4
RESET
R4138
R4138
5
100R
100R
R4139 10KR4139 10K
+
+
C4109
C4109
4U7 50V
4U7 50V
I_17590_029.eps
6
7
8
260508
Page 24
Circuit Diagrams and PWB Layouts
24TPS1.2A LA 7.

Scaler Board: Scaler MST98980CLD

175
PWM0/MCUCFG0
248
HWRESET
PWM1/MCUCFG1
176
AVDD_AU
AVDD _SIF
70
AVDD_AU
PWM3/MCUCFG3
PWM2/MCUCFG2
192
191
R4205
R4205
C4237
C4237
0.1uF
0.1uF
63
5
100R
100R
RST_MSPH SB09
VDDP
VDDC
AVDDA
101
149
185
193
AVDD_33
SCK
58
168
AVDD_33
SDI
169
R4236
R4236
15K(NC)
15K(NC)
SCZ
VDDC
SDO
170
240
165
VDDP99VDDP
VDDC
VDDC
VDDC
VDDC
MST98980CLD-LF
MST98980CLD-LF
GND
GND
GND
3
11
17
40
SPI_DO SB11 SPI_CZ SB11
SPI_DI SB11 SPI_CK SB11
RC_IR_3V3 SB09,12
VDDP
GND
183
61
SB18
194
GND
66
14
39
254
AVDD_33
AVDD_33
AVDD_SIF
IRIN
167
182
+3V3_SW
R4235
R4235
100R
100R
VDDP
GND
207
VDDP
GND
100
221
235
VDDP
VDDP
U4201
U4201
GND
GND
GND
105
113
134
DRV_USB
AVDD_MemPLL
VDDM
108
114
119
VDDM
VDDM
GND
GND
166
184
148
6
135
147
VDDM
VDDM
VDDM
GND
GND
GND
208
222
+3V3_STBY
AVDD_MPLL
136
AVDD_MEMPLL
GND
TH1
241
257
R4237
R4237
33K
33K
7
R4288
R4288
47R(NC)
47R(NC)
R4289
47R
R4289
47R
R4290
47R
R4290
47R
R4307
R4307
47R(NC)
47R(NC) 47R
47R
R4291
R4291 R4292
47R
R4292
47R
+3V3_SW
97
96
98
251
GPIOF[9]
GPIOF[8]
AVDD _MP LL
GPIOB[6]
AD[1]
AD[2]
AD[3]
AD[0]
186
155
156
158
154
157
AD[5]
AD[6]
AD[4]
159
160
187
GPIOF[0]89GPIOF[1]90GPIOF[2]91GPIOF[3]92GPIOF[4]93GPIOF[5]94GPIOF[6]95GPIOF[7]
LVSYNC/GPIOE[0]
LVH SYNC/GPIOE[1]
LDE/GPIOE[2] LCK/GPIOE[3]
LVB4M/NC
MDATA[10] MDATA[11] MDATA[12] MDATA[13] MDATA[14] MDATA[15]
AD[7]
ALE
RDZ
WRZ
R4248
R4248
161
164
163
162
R4247
R4247 R4246
R4246 R4245
R4245 R4244
R4244 R4243
R4243 R4242
R4242 R4241
R4241 R4240
R4240 R4239
R4239 R4238
R4238
189
188
OTG_DP
OTG_DM
OTG_VBUS
DI[13] DI[12] DI[11] DI[10]
IVSYNC
IHSYNC
ICLK
LVB 0M LVB 0P LVB 1M LVB 1P LVB 2M LVB 2P
LVB CK M
LVB CK P
LVB 3M LVB 3P
LVB 4P / NC
LVA0 M LVA0 P LVA1 M LVA1 P LVA2 M LVA2 P
LVAC KM
LVAC KP
LVA3M LVA3P
LA4M/NC
LVA4P/NC
MDATA[0] MDATA[1] MDATA[2] MDATA[3] MDATA[4] MDATA[5] MDATA[6] MDATA[7] MDATA[8] MDATA[9]
MCLK
MCLKE
UDQM LDQM
RASZ CASZ
WEZ BARD[1] BARD[0]
MADR[11] MADR[10]
MADR[9] MADR[8] MADR[7] MADR[6] MADR[5] MADR[4] MADR[3] MADR[2] MADR[1] MADR[0]
190
DI[9] DI[8] DI[7] DI[6] DI[5] DI[4] DI[3] DI[2] DI[1] DI[0]
IDE
181
OTG_CID
NC
NC
NC NC
47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 56R
56R 47R
47R 47R(NC)
47R(NC)
INT
247 246 245 244 243 242 239 238 237 236 234 233 232 231 230 229 228 227
226 225 224 223
220 219 218 217 216 215 214 213 212 211 210 209
206 205 204 203 202 201 200 199 198 197 196 195
123 122 121 120 118 117 116 115 112 111 110 109 107 106 104 103 130 129 128 127 126 125 124 102 133 137 138 131 132 153 152 151 150 146 145 144 143 142 141 140 139
10K(NC)
10K(NC)
R4249
R4249
+3V3_SW
R4273
R4273 R4272
R4272 R4271
R4271 R4270
R4270 R4269
R4269 R4268
R4268 R4267
R4267 R4266
R4266 R4265
R4265 R4264
R4264 R4263
R4263 R4310
R4310 R4312
R4312 TP4211TP4211 R4262
R4262 R4261
R4261 R4260
R4260 TP4210TP4210
MDATA0 MDATA1 MDATA2 MDATA3 MDATA4 MDATA5 MDATA6 MDATA7 MDATA8 MDATA9 MDATA10 MDATA11 MDATA12 MDATA13 MDATA14 MDATA15 MCLK MCLKZ CKE MVREF UDQM LDQM DQS0 DQS1 RASZ CASZ WEZ BA1 BA0 MADR11MADR11 MADR10 MADR9 MADR8 MADR7 MADR6 MADR5 MADR4 MADR3 MADR2 MADR1 MADR0
10K
10K
10K
10K
R4252
R4252
R4251
R4251
10K(NC)
10K(NC)
R4255
R4255
10K
10K
R4256
R4256
47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R 47R
47R
47R
47R 47R
47R 47R
47R
10K(NC)
10K(NC)
R4257
R4257
10K
10K
10K(NC)
10K(NC)
R4258
R4258
R4259
R4259
10K
10K
10K(NC)
10K(NC)
R4274
R4274
R4275
R4275
RXO0- SB14 RXO0+ SB14 RXO1- SB14 RXO1+ SB14 RXO2- RXO2+ SB14 RXOC- SB14 RXOC+ SB14 RXO3- SB14 RXO3+ SB14
RXE0- SB14 RXE0+ SB14 RXE1- SB14 RXE1+ SB14 RXE2- SB14 RXE2+ SB14 RXEC- SB14 RXEC+ SB14 RXE3- SB14 RXE3+ SB14
NVRAM_WP
33K
33K
R4309
R4309
+3V3_STBY
10K
10K
R4277
R4277
33K(NC)
33K(NC)
R4250
R4250
10K
10K
10K
10K
10K
10K
R4279
R4279
R4280
R4280
R4278
R4278
33K
33K
33K
33K
R4254
R4254
R4253
R4253
8
OTG_VBUS SB18 OTG_DM SB18 OTG_DP SB18 OTG_CID SB18
+3V3_STBY
10K
10K
10K
10K
33K
33K
10K
10K
10K
10K
10K
10K
10K(NC)
10K(NC)
10K(NC)
10K(NC)
R4285
R4285
R4286
R4286
R4281
R4281
R4282
R4282
R4313
R4313
R4287
R4287
R4283
R4283
R4284
R4284
SB14
MDATA[0..15]
MADR[0..11]
DDC_WP SB07 CEC_IRQ SB09 CEC_HDMI SB07,09
PWR_ON_OFF SB06,09,12 5V_PWR_SW1 SB01 12V_PWR_SW SB01,09
2ND_CZ SB11 LED1_ON SB12 LED2_STBY SB09,12
33K
33K
33K
33K
33K
33K
R4276
R4276
R4308
R4308
R4311
R4311
PANEL_PWR SB01 BL_EN SB02 12V_PWR_SW1 SB16 AMP_STBY_CTRL SB16 AMP_MUTE_CTRL SB16 AMP_GAIN0 SB16 AMP_GAIN1 SB16 HP_STBY SB16
HP_DET SB05
OD_SEL SB14
MM_DVBT_PWR SB13
TXD1 SB09,13 RXD1 SB09,13
OTG_OC_DET SB18
MDATA[0..15] SB11
MCLK SB11 MCLKZ SB11 CKE SB11
UDQM SB11 LDQM SB11 DQS0 SB11 DQS1 SB11 RASZ SB11 CASZ SB11 WEZ SB11 BA1 SB11 BA0 SB11
MADR[0..11] SB11
9
POWER ON RESET
MSPH_RST
100R(NC)
100R(NC)
ISP & Debug PORT
RXD TXD
NVRAM
U4203
U4203
1
A0
VCC
2
A1
WP
3
SCL
A2
4
GND
SDA
M24C32-WMN6TP
M24C32-WMN6TP
U4205
U4205
1
8
VCC
E0
2
7
WC
E1
3
6
E2
SCL
5
VSS4SDA
M24C32WBN6P PDIP8(NC)
M24C32WBN6P PDIP8(NC)
R4293
R4293
+5V_STBY
I2C address at A0
C4254
C4254
0.1uF
0.1uF
8
7 6 5
VDDP
R4296
R4296 R4297
R4297
C4210
C4210
100N
100N
C4230
C4230
0.1uF
0.1uF
C4203
C4203
0.1uF
0.1uF
C4219
C4219
100N
100N
C4211
C4211
0.1uF
0.1uF
C4231
C4231
0.1uF
0.1uF
2
AVDDA
C4205
C4205
C4204
C4204
100N
100N
0.1uF
0.1uF
C4212
C4212
100N
100N
C4220
C4220
0.1uF
0.1uF
C4232
C4232
0.1uF
0.1uF
KEY1SB09,12
C4221
C4221
100N
100N
R4306
R4306
C4213
C4213
100N
100N
C4233
C4233
0.1uF
0.1uF
VDDM
SB13
+3V3_SW
0R(NC)
0R(NC)
C4214
C4214
100N
100N
MM_DVBT_SW
Q4201
Q4201
2N7002
2N7002
C4248
C4248
4.7uF
4.7uF
SB06
PANEL_IDSB02
BL_ADJSB02 SPI_WPSB11
KEY1#
C4215
C4215
0.1uF
0.1uF
VDDP
R4210
R4210
R4211
R4211
C4249
C4249
1uF
1uF
R42120RR4212
I2C_SDASB03,09,13 I2C_SCLSB03,09,13 ISP2_SDA ISP2_SCLSB06
KEY2SB12
3
AVDDA
BAS32L(NC)
BAS32L(NC)
R4207
R4207
390R 1%
390R 1%
C4241
C4241
C4242 100NC4242 100N
47R
47R
47R
47R
C4250
C4250
0.1uF
0.1uF
0R
KEY1#
+3V3_SW
2
D4201
D4201
1
100N
100N
C4246 47NC4246 47N
C4247 47NC4247 47N
+
+
C4251
C4251
10uF 50V
10uF 50V
C4252 0.1uFC4252 0.1uF
I2C_SDA I2C_SCL TXD RXD
6K8
6K8
10K
10K
3K3
3K3
10K
10K
R4222
R4222
R4223
R4223
R4221
R4221
R4224
R4224
R4305
R4305
C4256
C4256
0.1uF
0.1uF
K
A
10K(NC)
10K(NC)
R4225
R4225
VDDP
10K
10K
10K(NC)
10K(NC)
R4226
R4226
+
+
C4236
C4236
10uF 50V(NC)
10uF 50V(NC)
R4203
R4203
10K(NC)
10K(NC)
SB07
SB07
SB07
SB08 SB08 SB08
SB08 SB08 SB08
SB08
SB08
C4243
C4243
0.1uF(NC)
0.1uF(NC)
R4208
R4208
R4209
R4209
SB04
SB06 SB06
SB06
SB04
SB04
SB05
B04
TUNER_CVBSSB03
SB03
SB15 SB15
SB15
SB16
TXCLK1­TXCLK1+SB07 B_1TX0-SB07 B_1TX0+ G_1TX1-SB07 G_1TX1+ R_1TX2-SB07 R_1TX2+SB07
SDA_HD1SB07 SCL_HD1SB07
TXCLK2­TXCLK2+ B_2TX0­B_2TX0+SB08 G_2TX1­G_2TX1+ R_2TX2­R_2TX2+SB08
SDA_HD2SB08 SCL_HD2
HS_RGBSB06,09 VS_RGBSB06,09
AV_CVBS1S AV_CVBS0SB05
CVBSOutSB13
AUMONOSB03
ITV_AUOutLSB13 ITV_AUOutRSB13
LineoutLSB17 LineoutRSB17 AUOutLSB16 AUOutR
R4227
R4227
10K
10K
R4231
R4231
10K(NC)
10K(NC)
R4204
R4204
HPD1SB07
HPD2
47R
47R
47R
47R
SV_C0 SV_Y0SB05
R4213
R4213 R4214
R4214 R4215
R4215 R4216
R4216
R42171KR4217 R42181KR4218 R42191KR4219 R42201KR4220
+3V3_SW
C4238
C4238
C4239
C4239
C4240
C4240
C4244 47NC4244 47N
C4245
C4245
PB1+SB04 Y1+SB04 SOY1 PR1+SB04
BIN+ SOG GIN+SB06 RIN+
PB2+ SOY2SB04 Y2+ PR2+SB04
SIFP0
SIFM0SB03
AUL0SB15 AUR0SB15 AUL1SB15 AUR1SB15
AUL2 AUR2 AUL3SB15 AUR3
27P
27P
27P
27P
R4228
R4228
10K(NC)
10K(NC)
R4232
R4232
10K
10K
4
100R(NC)
100R(NC)
47N
47N
TP4214TP4214
TP4201TP4201 TP4202TP4202
TP4204TP4204
TP4205TP4205
TP4208TP4208 TP4209TP4209
47R
47R 47R
47R 22R
22R 22R
22R
1K 1K 1K 1K
12
0.1uF
0.1uF
X4201
X4201
14.318MHZ
14.318MHZ
9 10 12 13 15 16 18 19 20 21 22 23
252 253 255 256
1
2
4
5
6
7
8
26 27 28
33 35 34 36 37 38
41 42
24 25 29
30 31 32
43 44 45 46 47
48 49 50 51 52 53 54 55 56 57 59 60
62 64 65 69 68 67 71 72 73 74 75 76 77 78 79
80
81 82 83 84 85 86 87 88
177 178 179 180
171 172 173 174
R4229
R4229
10K(NC)
10K(NC)
R4233
R4233
10K
10K
MSPH_RST
R4206
R4206
1M(NC)
1M(NC)
RXACKN RXACKP RXA0N RXA0P RXA1N RXA1P RXA2N RXA2P HPLUGA REXT DDCDA_DA DDCDA_CK
RXBCKN RXBCKP RXB0N RXB0P RXB1N RXB1P RXB2N RXB2P HPLUGB DDCDB_DA DDCDB_CK
VCLAMP REFP REFM
VCOM3 VCOM2 BIN0P GIN0P SOGIN0 RIN0P HSYNC0 VSYNC0
HSYNC1 VSYNC1 BIN1P SOGIN1 GIN1P RIN1P
VSYNC2 BIN2P SOGIN2 GIN2P RIN2P
C1 Y1 C0 Y0 CVBS3 CVBS2 CVBS1 VCOM1 CVBS0 VCOM0 CVBSOUT1 CVBSOUT0
SIF0P SIF1P SIFM
AUVREF AUVRADP AUVRADN AUL0 AUR0 AUL1 AUR1 AUCOM AUL2 AUR2 AUL3 AUR3 AUMONO
AUOUTL3 AUOUTR3 AUOUTL2 AUOUTR2 AUOUTL1 AUOUTR1 AUOUTL0 AUOUTR0
DDCR_DA DDCR_CK DDCA_DA DDCA_CK
SAR0 SAR1 SAR2 SAR3
R4230
R4230
10K
10K
R4234
R4234
10K(NC)
10K(NC)
250
PWM0 PWM1 PWM2 PWM3
249
XIN
XOUT
1
SB10
A
FB4201
FB4201
1 2
+3V3_SW
+3V3_SW
B B
+3V3_SW
C C
+1V2 VDDC
D
E E
F F
+2V6
+3V3
G G
H H
+3V3
120R
120R
FB4202
FB4202
1 2
120R
120R
FB4203
FB4203
1
120R
120R
+1.2V for VDDC
FB4204
FB4204
1
120R
120R
FB4205
FB4205
1 2
120R
120R
FB4206
FB4206
1 2
120R
120R
FB4207
FB4207
1
120R
120R
FB4208
FB4208
1 2
120R(NC)
120R(NC)
FB4209
FB4209
1 2
120R
120R
C42341NC4234
1N
SCALER MST98980CLD
+3.3VSW for AVDDA
Pin14, Pin254, Pin39, Pin58
C4201
C4201
C4202
C4202
10U 10V
10U 10V
100N
100N
+3.3VSW for AVDD_MPLL
Pin251
AVDD_MPLL
C4206
C4206
C4207
C4207
10U 10V
10U 10V
0.1uF
0.1uF
+3.3VSW for VDDP
Pin99, Pin165, Pin183, Pin194, Pin207, Pin221, Pin235
2
C4208
C4208
C4209
C4209
100N
100N
10U 10V
10U 10V
Pin101, Pin149, Pin185, Pin193, Pin240
2
C4216
C4216
C4217
C4217
C4218
C4218
100N
10U 10V
10U 10V
+3.3V for AVDD_SIF
C4222
C4222
10U 10V
10U 10V
+3.3V for AVDD_AU
C4224
C4224
10U 10V
10U 10V
+3.3V for AVDD_MemPLL
2
C4226
C4226
10U 10V
10U 10V
+2.6V/3.3V for VDDM
C4228
C4228
10U 10V
10U 10V
VDDM
R4201
R4201 10K
10K
R4202
R4202
C4235
C4235
0.1uF
0.1uF
10K
10K
100N
100N
100N
Pin63
AVDD_SIF+3V3
C4223
C4223
0.1uF
0.1uF
Pin70
AVDD_AU+3V3
C4225
C4225
0.1uF
0.1uF
Pin251
AVDD_MemPLL
C4227
C4227
100N
100N
Pin108, Pin114, Pin119, Pin135, Pin147
C4229
C4229
0.1uF
0.1uF
MVREF
R4294
R4294
4K7(NC)
4K7(NC)
R4295
R4295
100K(NC)
100K(NC)
+3V3_SW
10
1
GND
2
RESET
AP1702EWL(NC)
AP1702EWL(NC)
10R
10R 10R
10R
63384 4P 2.0MM
63384 4P 2.0MM
R4298
R4298
10K
10K
U4202
U4202
1 2
3
4
VCC
CN4201
CN4201
R4299
R4299
10K(NC)
10K(NC)
11
SB10
VDDP
3
C4253
C4253
0.1uF(NC)
0.1uF(NC)
R4300
R4300
10K(NC)
10K(NC)
NVRAM_WP
I2C_SCL I2C_SDA
CN4201 C10 C4201 A1 C4202 A1 C4203 A2 C4204 A2 C4205 A2 C4206 B1 C4207 B1 C4208 C1 C4209 C1 C4210 C2 C4211 C2 C4212 C2 C4213 C2 C4214 C2 C4215 C3 C4216 C1 C4217 C1 C4218 C2 C4219 C2
A
C4220 C2 C4221 C2 C4222 D1 C4223 D1 C4224 E1 C4225 E1 C4226 F1 C4227 F1 C4228 F1 C4229 F1 C4230 F2 C4231 F2 C4232 F2 C4233 F2 C4234 G1 C4235 G1 C4236 A3 C4237 A5 C4238 A4 C4239 B4 C4240 C4 C4241 C3 C4242 C3 C4243 C3 C4244 C4 C4245 C4 C4246 E3 C4247 E3 C4248 E3 C4249 E3 C4250 E3 C4251 E3 C4252 E3 C4253 B10 C4254 D10 C4256 G3 D4201 A3 FB4201 A1 FB4202 B1 FB4203 C1 FB4204 C1 FB4205 D1 FB4206 E1 FB4207 E1 FB4208 F1 FB4209 F1 Q4201 H2 R4201 G1 R4202 G1 R4203 A3 R4204 A4 R4205 A5 R4206 A4 R4207 B3
C4 R4209 C4
R4208 R4210 E3 R4211 E3 R4212 E3 R4213 F4 R4214 F4 R4215 F4 R4216 F4 R4217 F4 R4218 F4 R4219 F4 R4220 F4 R4221 G3 R4222 G3 R4223 G3 R4224 G3 R4225 G3 R4226 G3 R4227 G4 R4228 G4 R4229 G4 R4230 G4 R4231 G4 R4232 G4 R4233 G4 R4234 G4 R4235 G5 R4236 G5 R4237 G6 R4238 G7 R4239 G7 R4240 G7 R4241 G7 R4242 G7 R4243 G7 R4244 G7 R4245 G7 R4246 G7 R4247 G7 R4248 G7 R4249 G7 R4250 G8 R4251 G7 R4252 G7 R4253 G8 R4254 G8 R4255 G7 R4256 G7 R4257 G7 R4258 G7 R4259 G8 R4260 C7 R4261 C7 R4262 C7 R4263 C7 R4264 B7 R4265 B7 R4266 B7 R4267 B7 R4268 B7 R4269 B7 R4270 B7 R4271 B7 R4272 B7 R4273 B7
D
R4274 B8 R4275 B8 R4276 B8 R4277 B8 R4278
B8 R4279 B8 R4280 B8 R4281 B8 R4282 B8 R4283 B8 R4284 B8 R4285 B8 R4286 B8 R4287 B8 R4288 A7 R4289 A7 R4290 A7 R4291 A7 R4292 A7 R4293 B9 R4294 A10 R4295 B10 R4296 C10 R4297 C10 R4298 D10 R4299 D10 R4300 D10 R4305 G3 R4306 H2 R4307 A7 R4308 B8 R4309 G8 R4310 C7 R4311 B8 R4312 C7 R4313 B8 TP4201 D4 TP4202 D4 TP4204 E4 TP4205 E4 TP4208 F4 TP4209 F4 TP4210 C7 TP4211 C7 TP4214 D4 U4201 B4 U4202 A10 U4203 D9 U4205 E9 X4201 A4
I_17590_030.eps
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7
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9
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Page 25
Circuit Diagrams and PWB Layouts
25TPS1.2A LA 7.

Scaler Board: Flash ROM & Memory

1
2
3
4
5
6
7
8
9
10
11
FLASH ROM & MEMORY
SB11
C4406
C4406
0.1uF
0.1uF
DMC
DMQ
C4407
C4407
C4408
C4408
0.1uF
0.1uF
0.1uF
0.1uF
47R
47R
47R
47R
47R
47R
ADR0 ADR1 ADR2 ADR3 ADR4 ADR5 ADR6 ADR7 ADR8 ADR9 ADR10 ADR11
WEZM CASZM RASZM
DQMS0 DQMS1
5 6 7
8
5 6 7
8
5 6 7
8
29
30 31 32 35 36 37 38 39
40 28 41
21 22 23
16 51
20 47
26 27
24
14 17
34 48 66
12 52 58 64
+2V6
R4403
R4403 10K
10K
MVREF-D
C4409
C4409
0.1uF
0.1uF
U4401
U4401
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11
WE CAS RAS
LDQS UDQS
LDM UDM
BA0 BA1
CS
NC NC
VSS VSS VSS
6
VSSQ VSSQ VSSQ VSSQ VSSQ
HY5DU281622FTP-5(NC)
HY5DU281622FTP-5(NC)
R4404
R4404 10K
10K
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7
DQ8
DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15
VREF
CLK CLK
CKE
MVDD MVDD MVDD VDDQ VDDQ VDDQ VDDQ VDDQ
NC NC NC NC NC NC
C4410
C4410
0.1uF
0.1uF
C44111NC4411
1N
MDATA8
47R
DATA8
RP4401
2 4 5 7
8
10 11 13
54 56 57 59 60 62 63 65
49
46 45 44
19 25 42 43 50 53
1 18
33 3
9 15 55 61
RP4401
DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15
RP4402
RP4402
DATA0
RP4403
RP4403
DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7
RP4404
RP4404
MVREF-D
MCLK­MCLK+ CKE
256M
R4413 22R(NC)R4413 22R(NC)
DMC
DMQ
4
3
2 1 4
3
2 1
4
3
2 1 4
3
2 1
R4412 150R 1%(NC)R4412 150R 1%(NC)
CKE SB10
47R
5 6 7
8
5 6 7
8
5 6 7
8
5 6 7
8
47R
47R 47R
47R
47R
47R
MDATA9 MDATA10 MDATA11 MDATA12 MDATA13 MDATA14 MDATA15
MDATA0 MDATA1 MDATA2 MDATA3 MDATA4 MDATA5 MDATA6 MDATA7
MDATA[0..15]
MDATA[0..15] SB10
BA0SB10
SB10
BA1
R4414
R4414
4K7
4K7
DMC
R4415
R4415
4K7
4K7
DQMS0 DQMS1 BA0 BA1
ADR0 ADR1 ADR2 ADR3 ADR4 ADR5 ADR6 ADR7 ADR8 ADR9 ADR10 ADR11
RASZM CASZM WEZM MCLK+
U4402
U4402
23
A0
24
A1
25
A2
26
A3
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
22
A10
35
A11
18
RAS
17
CAS
16
WE
38
CLK
19
CS
15
LDQM
39
UDQM
20
BA0/A13
21
BA1/A12
28
VSS
41
VSS
54
VSS
6
VSSQ
12
VSSQ
46
VSSQ
52
VSSQ
HY57V641620FTP-6-C
HY57V641620FTP-6-C
D10 D11 D12 D13 D14 D15
CKE
VDD VDD
VDD VDDQ VDDQ VDDQ VDDQ
D0 D1 D2 D3 D4 D5 D6 D7
D8 D9
NC NC
DATA9
4
DATA10
5
DATA11
7
DATA12
8
DATA13
10
DATA14
11
DATA15
13
DATA0
42
DATA1
44
DATA2
45
DATA3
47
DATA4
48
DATA5
50
DATA6
51
DATA7
53
CKE
37
36
DMC
40 1 14 27
3
9 43 49
DMQ
DATA8
2
SDRAM 4M x 16
DDR 2M x 16bit x 4BK
FB4401
FB4401
R4401
0R(NC)
R4401
R44020RR4402
DMC
0R(NC)
0R
C4402
C4402
0.1uF
0.1uF
MADR[0..11]MADR[0..11]
SB10 SB10
SB10
SB10
C4403
C4403
0.1uF
0.1uF
UDQMSB10 LDQMSB10
MCLKSB10 MCLKZSB10
WEZSB10 CASZ RASZ
DQS1 DQS0SB10
BA0 BA1SB10
C4401
C4401
10U 10V
10U 10V
C4404
C4404
0.1uF
0.1uF
MADR0 MADR1 MADR2 MADR3 MADR4 MADR5 MADR6 MADR7 MADR8 MADR9 MADR10 MADR11
WEZ CASZ RASZ
DQS1 DQS0
UDQM LDQM
BA0 BA1
MCLK+ MCLK-
+2V6
A
B
C C
D D
E
+3V3
MADR[0..11]SB10
1 2
FB4402
FB4402
1 2
DMQ
C4405
C4405
0.1uF
0.1uF
RP4405
RP4405
4
3
2 1 4
3
2 1
RP4406
RP4406
4
3
2 1
RP4407
RP4407
R4405 22RR4405 22R R4406 22RR4406 22R R4407 22RR4407 22R
R4408 56R(NC)R4408 56R(NC) R4409 56R(NC)R4409 56R(NC)
R4410 56RR4410 56R R4411 56RR4411 56R
120R
120R
120R
120R
SB11
C4401 A2 C4402 B1 C4403 B1 C4404 B2 C4405 B2 C4406 B2 C4407 B3 C4408 B3 C4409 B3 C4410 B4 C4411 B5 C4412 F4 C4413 F9 FB4401 A2 FB4402 A2 RP4401 B5 RP4402 C5 RP4403 C5 RP4404 C5 RP4405 B2 RP4406 C2 RP4407 C2 R4401 A1 R4402 A1 R4403 A4 R4404 B4 R4405 C2 R4406 C2 R4407 C2 R4408 C2 R4409 D2 R4410 D2 R4411 D2 R4412 D5 R4413 D5 R4414 D7 R4415 D8 R4416 G3 R4417 G3 R4418 G3 R4419 G5 R4420 G5 R4421 F8 R4422 G8 R4423 F3 R4424 G5 U4401 B4 U4402 C9 U4403 G3 U4404 G8
A
B
E
F F
SB10
G G
H H
1
1st SPI Flash ROM for Main Control
+3V3_SW
R4423
R4423
10K
SPI_CZSB10 SPI_DOSB10
SPI_WP
2
R4416
R4416 R4417
R4417 R4418
R4418
82R
82R 82R
82R
0R(NC)
0R(NC)
10K
SPI_FDO
3
U4403
U4403
1
VCC
CS#
2
SO
HOLD#
3
W#
SCK
4
GND
MX25L4005AM2C-12G
MX25L4005AM2C-12G
SI
+3V3_SW
8
7 6 5
4
C4412
C4412
0.1uF
0.1uF
SPI_FCK SPI_FDI
R4419
R4419 R4420
R4420
82R
82R 82R
82R
R44240RR4424
5
0R
SPI_CK SB10 SPI_DI SB10
6
7
2nd SPI Flash ROM for USB
+3V3_SW
R4421
R4421
10K(NC)
10K(NC)
2ND_CZSB10
SPI_FDO
10K(NC)
10K(NC)
8
R4422
R4422
U4404
U4404
1
CS#
2
SO
3
W#
4
GND
MX25L8005M2I-15G(NC)
MX25L8005M2I-15G(NC)
VCC
HOLD#
SCK
SI
+3V3_SW
8
7 6 5
9
C4413
C4413
0.1uF(NC)
0.1uF(NC)
SPI_FCK SPI_FDI
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Page 26
Circuit Diagrams and PWB Layouts
26TPS1.2A LA 7.

Scaler Board: KEY, IR BD & Compair I/F

1
2
3
4
5
6
7
8
KEY, IR BD, & COMPAIR I/F
SB12
For Key BOARD For Compair I/F
ZD7301
ZD7301
BZX84-C5V6 (NC)
BZX84-C5V6 (NC)
1 3
PWR_ON_OFF_IN
BZX84-C5V6 (NC)
BZX84-C5V6 (NC)
C7302
C7302
0.1uF
0.1uF
IR IN/OUT I/F for MM/DVB-T Module/ Serial Plug (ITV Level 2)
A A
B
KEY1SB09,10
SB10
KEY2
ZD7302
ZD7302
1 3
For IR BOARD
R7310
R7310 R7301
R7301 R7302
R7302
C7301
C7301
0.1uF
0.1uF
+5V_STBY
0R05
0R05 4R7
4R7 4R7
4R7
R73030RR7303
0R
1 2
3
4
CN7301
CN7301
63364 4P 2.0mm
63364 4P 2.0mm
+5V_STBY
SB06
ISP_SDASB06 ISP_SCL
R7308
R7308 R7309
R7309
22R
22R 22R
22R
1 2
3
CN7303
CN7303
63383 3P 2.0mm (H=15mm)
ZD7304
ZD7304
ZD7303
ZD7303
1 3
1 3
BZX84-C5V6(NC)
BZX84-C5V6(NC)
63383 3P 2.0mm (H=15mm)
BZX84-C5V6(NC)
BZX84-C5V6(NC)
SB12
B
CN7301 A3 CN7302 C5 CN7303 A6 CN7304 C4 CN7305 C5 C7301 A2 C7302 A2 C7303 D2 C7304 B4 C7305 D4 FB7301 D4 Q7301 C2 Q7302 C2 R7301 A2 R7302 A2 R7303 A3 R7304 D3 R7305 D3 R7306 D3 R7307 D3 R7308 A5 R7309 A5 R7310 A2 R7311 C3 R7312 C4 R7313 C4 R7314 C3 R73
15 C4 R7316 B2 U7301 B3 ZD7301 A2 ZD7302 A1 ZD7303 A5 ZD7304 A5
R7313
R7313
47R(NC)
47R(NC)
120R
120R
+5V_STBY
R7315
R7315
47K(NC)
47K(NC)
IR_MODE
2 1
CN7304
CN7304
63362 2P 2.0MM(NC)
63362 2P 2.0MM(NC)
+5V_STBY
C7305
C7305
0.1uF
0.1uF
3
2 1
CN7305
CN7305
63363 3P 2.0mm(NC)
63363 3P 2.0mm(NC)
1 2
3
4 5 6 7
CN7302
CN7302
63367 7P 2.0MM
63367 7P 2.0MM
R7316
R7316
47K(NC)
47K(NC)
2
Q7302
Q7302 MUN2211J(NC)
MUN2211J(NC)
C C
+5V_STBY
Q7301
Q7301
2N7002
2N7002
SB09,10
RC_IR_3V3
LED2_STBYSB09,10
LED1_ONSB10
SB06,09,10
D D
PWR_ON_OFF
C7303
C7303
33P
33P
1 3
RC_IR_5V SB13
74LV4053PW(NC)
74LV4053PW(NC)
R7314
R7314
47R(NC)
47R(NC)
R7311
R7311 R7304
R7304 R7305
R7305
R7306
R7306
R7307
R7307
U7301
U7301
11 10
47R(NC)
47R(NC) 47R
47R 100R
100R
100R
100R
100R
100R
9
6
16
14
1Z
VCC
S1
1Y0
S2
1Y1
S3
2Y0 2Y1 3Y0
E
3Y1
2Z153Z4GND8VEE
PWR_ON_OFF_IN
C7304
C7304
0.1uF(NC)
0.1uF(NC)
12 13 2 1
R7312
R7312
5
47R(NC)
47R(NC)
3
7
1 2
FB7301
FB7301
E
I_17590_032.eps
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E
260508
Page 27

Scaler Board: ITV I/F

1
Circuit Diagrams and PWB Layouts
2
27TPS1.2A LA 7.
3
4
5
6
7
8
ITV I/F
CN7402
SB13
Power for MM/DVB-T Module/ I-BOARD (ITV Level 2)
FB7403
FB7403
A A
+
+
C7414
C7414
10uF 50V(NC)
CN7401
1 2
3
4 5
CN7401
63172 3P 2.5mm(NC)
63172 3P 2.5mm(NC)
1 2
3
47R(NC)
R7415
R7415
R7416
R7416
47R(NC)
47R(NC)
47R(NC)
CN7406
CN7406
64835 5P 2.5mm(NC)
64835 5P 2.5mm(NC)
B B
10uF 50V(NC)
+
+
C7401
C7401
470uF 25V(NC)
470uF 25V(NC)
MM_DVBT_PWR SB10
MM_DVBT_SW SB10
1 2
120R(NC)
120R(NC)
C7415
C7415
0.1uF(NC)
0.1uF(NC)
FB7401
FB7401
1 2
120R(NC)
120R(NC)
C7402
C7402
0.1uF(NC)
0.1uF(NC)
Module
DVB-T/I-Board
MM
C7416
C7416
0.1uF(NC)
0.1uF(NC)
C7403
C7403
0.1uF(NC)
0.1uF(NC)
+12V_SW
+5V_STBY
C7401
as shown
220uF 25V
CN7402
1 2
3
4 5
63385 5P 2.0mm(NC)
63385 5P 2.0mm(NC)
+5V_STBY
SB10
1 2
CVBSOut
CVBS_TERR_OUT
FB7402
FB7402
600R(NC)
600R(NC)
+5V_STBY
C7406
C7406
0.1uF(NC)
0.1uF(NC)
R7407
R7407
C7405
C7405
LCD CLOCK I/F (ITV Level 2)
I-BOARD SYSTEM I/F (ITV Level 2)
I2C_SCL SB03,09,10 I2C_SDA SB03,09,10
+
+
10uF(NC)
10uF(NC)
C7409
C7409
47P 50V(NC)
47P 50V(NC)
C7407
C7407
10U 10V(NC)
10U 10V(NC)
0R(NC)
0R(NC)
R7414
R7414
C7408 47uF 25V(NC)
C7408 47uF 25V(NC)
R7410
R7410
R7408
R7408
10K(NC)
10K(NC)
R7409
R7409
10K(NC)
10K(NC)
+
+
470R(NC)
470R(NC)
2
0R(NC)
0R(NC)
1
2
3
3
Q7402
Q7402
BC847C(NC)
BC847C(NC)
1
BC858CG(NC)
BC858CG(NC)
Q7403
Q7403
R7413
R7413
75R(NC)
75R(NC)
R7412
R7412
75R(NC)
75R(NC)
R7411
R7411
75R(NC)
75R(NC)
SB13
CN7401 A1 CN7402 A4 CN7403 C2 CN7404 D7 CN7406 A1 CN7407 D7 CN7408 D3 C7401 A2 C7402 B2 C7403 B3 C7404 D5 C7405 B5 C7406 B5 C7407 B5 C7408 A6 C7409 A5 C7410 E2 C7411 E2 C7412 D3 C7413 D3 C7414 A2 C7415 A2 C7416 A3 FB7401 A3 FB7402 B4 FB7403 A3 Q7401 C5 Q7402 B6 Q7403 B6 R7401 D5 R7402 D5 R7403 C5 R7406 D5 R7407 B5 R7408 B5 R7409 B5 R7410 B6 R7411 B7 R7412 B7 R7413 A7 R7414 A6 R7415 B1 R7416 B1 R7417 D7 R7418 D7 R7419 D1 R7420 D1 R7421 E2 R7422 E3 TH7401 C6 ZD7401 D6 ZD7402 D6 ZD7403 D6 ZD7404 D6
C C
I2C_SCL I2C_SDA
D D
BATHROOM AUDIO IN I/F (ITV Level 2)
R7419
SB10
ITV_AUOutL ITV_AUOutRSB10
E E
R7419 R7420
R7420
100R(NC)
100R(NC) 100R(NC)
100R(NC)
C7410
C7410
2N2(NC)
2N2(NC)
+5V_STBY
CN7403
CN7403
1 2
3
4
63384 4P 2.0MM(NC)
63384 4P 2.0MM(NC)
R7421
R7421
22K(NC)
22K(NC)
2N2(NC)
2N2(NC)
C7411
C7411
R7422
R7422
22K(NC)
22K(NC)
C7412 1U(NC)C7412 1U(NC)
1U(NC)
1U(NC)
C7413
C7413
63383 3P 2.0mm(NC)
63383 3P 2.0mm(NC)
3
2 1
CN7408
CN7408
PORT for ITV Level 1/ DVB-T Module
+5V_STBY
3
Q7401
SB12
RC_IR_5V
RXD1SB09,10 TXD1SB09,10
R7403
R7403
R7402
R7402 R7401
R7401
100R
100R
100R
100R 100R
100R
Q7401
2
BC847C
BC847C
1
10K
10K
ZD7404
ZD7404
1 3
BZX84-C5V6
R7406
R7406
C7404 0.1uF(NC)C7404 0.1uF(NC)
BZX84-C5V6
ZD7403
ZD7403
1 3
TH7401
TH7401
MINISMDC075F-2
MINISMDC075F-2
ZD7402
ZD7402
1 3
BZX84-C5V6
BZX84-C5V6
BZX84-C5V6
BZX84-C5V6
+5V_STBY
12
t
t
ZD7401
ZD7401
1 3
RC_IR_OUT
47R(NC)
47R(NC)
47R(NC)
47R(NC)
BZX84-C5V6
BZX84-C5V6
R7418
R7418
R7417
R7417
CN7404
CN7404
1 2
3
4 5
64835 5P 2.5mm (H=15mm)
64835 5P 2.5mm (H=15mm)
CN7407
CN7407
3
2 1
63383 3P 2.0mm(NC)
63383 3P 2.0mm(NC)
I_17590_033.eps
1
2
3
4
5
6
7
8
260508
Page 28
Circuit Diagrams and PWB Layouts
28TPS1.2A LA 7.

Scaler Board: Panel I/F

1
2
3
4
5
SCALER BOARD: PANEL I/F
SB14
PANEL_VCC
R7501
R7501 R7502
R7502 R7503
A A
31
B
PANEL_VCC
R7503
1357911131517192123252729
246
RXE1-
RXE0+
RXE0-
R7504
R7504
10K 1%(NC)
10K 1%(NC)
0R(NC)
0R(NC) 0R(NC)
0R(NC) 0R(NC)
0R(NC)
8
1012141618202224262830
RXEC+
RXEC-
RXE2+
RXE2-
RXE1+
PANEL_HIGH
PANEL_VCC
CN7501
CN7501 60948 30P 1.25MM(NC)
60948 30P 1.25MM(NC)
RXE3+
RXE3-
32
CN7502
CN7502
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7 6 5 4
3
2 1
R7506
R7506 R7507
R7507 R7508
R7508
R7509
R7509 R7510
R7510 R7511
R7511
RXE3+ RXE3- RXEC+ RXEC­RXE2+ RXE2-
RXE1+ RXE1-
RXE0+ RXE0­RXO3+ RXO3- RXOC+ RXOC-
RXO2+ RXO2­RXO1+ RXO1­RXO0+ RXO0-
0R(NC)
0R(NC) 0R(NC)
0R(NC) 0R(NC)
0R(NC)
0R(NC)
0R(NC) 0R(NC)
0R(NC) 0R(NC)
0R(NC)
PANEL_HIGH
RXE3+ SB10 RXE3- SB10 RXEC+ SB10 RXEC- SB10 RXE2+ SB10 RXE2- SB10
RXE1+ SB10 RXE1- SB10
RXE0+ SB10 RXE0- SB10 RXO3+ SB10 RXO3- SB10 RXOC+ SB10 RXOC- SB10
RXO2+ SB10 RXO2- SB10 RXO1+ SB10 RXO1- SB10 RXO0+ SB10 RXO0- SB10
SB14
CN7501 B1 CN7502 A3 R7501 A1 R7502 A1 R7503 A1 R7504 C1 R7505 C1 R7506 A3 R7507 A3 R7508 A3 R7509 A3 R7510 A3 R7511 A3
B
C C
R7505
R7505
3K9 1%(NC)
3K9 1%(NC)
D D
1
PANEL_HIGH
31 32
AL230D-A0G1V-P
AL230D-A0G1V-P
I_17590_034.eps
260508
2
3
4
5
Page 29

Scaler Board: Audio I/F

1
SB15
A
B
C
AUDIO I/F
CN1701
CN1701
RCA 1x2V WR
RCA 1x2V WR
AV_AU_INL
SB04
AV_AU_INRSB04
CN1702
CN1702
Green PH JACK 3P V
Green PH JACK 3P V
Circuit Diagrams and PWB Layouts
2
FB1703
FB1703
2
1
4
3
1 2
3
YPbPr1_AU_INL
YPbPr1_AU_INR
AV_AU_INL
AV_AU_INR
PC_AU_INL
PC_AU_INR
1
120R
120R
FB1704
FB1704
1
120R
120R
FB1701
FB1701
1
120R
120R
FB1702
FB1702
1
120R
120R
29TPS1.2A LA 7.
R1702
R1702
12K
12K
R1704
R1704
12K
12K
R1706
R1706
12K
12K
R1708
R1708
12K
12K
R1710
R1710
12K
12K
R1712
R1712
12K
12K
4
C1703 100NC1703 100N
C1702
C1702
560P
560P
C1706 100NC1706 100N
C1705
C1705
560P
560P
C1709
C1708
C1708
560P
560P
C1711
C1711
560P
560P
C1714
C1714
560P
560P
C1717
C1717
560P
560P
C1709
C1712 100NC1712 100N
C1715 100NC1715 100N
C1718 100NC1718 100N
100N
100N
5
AUL0 SB10
AUR0 SB10
AUL1 SB10
AUR1 SB10
AUL2 SB10
AUR2 SB10
3
R1701
2
C1727
C1727
22P(NC)
22P(NC)
2
C1728
C1728
22P(NC)
22P(NC)
2
C1725
C1725
22P(NC)
22P(NC)
2
C1726
C1726
22P(NC)
22P(NC)
R1701
C1701
C1701
22P
22P
R1703
R1703
C1704
C1704
22P
22P
R1705
R1705
C1707
C1707
22P
22P
R1707
R1707
C1710
C1710
22P
22P
R1709
R1709
C1713
C1713
22P
22P
R1711
R1711
C1716
C1716
22P
22P
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
6
7
8
SB15
CN1701 A1 CN1702 C1 C1701 A3 C1702 A4 C1703 A5 C1704 A3 C1705 A4 C1706 A5 C1707 B3 C1708 B4
A
C1709 B5 C1710 B3 C1711 B4 C1712 B5 C1713 C3 C1714 C4 C1715 B5 C1716 C3 C1717 C4 C1718 C5 C1719 C3 C1720 C4 C1721 C5 C1722 D3 C1723 D4 C1724 D5 C1725 C3 C1726 C3 C1727 A3
B
C1728 A3 FB1701 B3 FB1702 C3 FB1703 A3 FB1704 A3 R1701 A4 R1702 A4 R1703 A4 R1704 A4 R1705 B4 R1706 B4 R1707 B4 R1708 B4 R1709 B4 R1710 C4 R1711 C4 R1712 C4 R1713 C4
C
R1714 C4 R1715 D4 R1716 D4
SIDE_AU_INL
SB05
SIDE_AU_INR
SB05
D
E E
1
SIDE_AU_INL
SIDE_AU_INR
2
3
R1713
R1713
C1719
C1719
22P
22P
R1715
R1715
C1722
C1722
22P
22P
10K
10K
10K
10K
R1714
R1714
12K
12K
R1716
R1716
12K
12K
4
C1720
C1720
560P
560P
C1723
C1723
560P
560P
C1721 100NC1721 100N
C1724 100NC1724 100N
AUL3 SB10
AUR3 SB10
I_17590_035.eps
5
6
7
8
260508
D
Page 30
Circuit Diagrams and PWB Layouts
30TPS1.2A LA 7.

Scaler Board: Audio Amplifier

1
2
3
4
5
6
7
8
9
10
11
AUDIO AMP
VO1 VDD VO2
TH
9
2
C6152
C6152
100N
100N
C6153
C6153
100N
100N
R6152
R6152
IN1-
10R
10R
+5V_SW1
8
7 6 5
+3V3_SW
C6154
C6154
330P
330P
R6161
R6161
22R
22R
C6155
C6155
330P
330P
R6162
R6162
22R
22R
12
R6153 15KR6153 15K
R6164
R6164
47K
47K
Q6104
Q6104 MUN2211T
MUN2211T
1 3
FB6104
FB6104
120R(NC)
120R(NC)
AMP_MUTE
L6101
L6101
35uH
35uH
L6102
L6102
35uH
35uH
L6103
L6103
35uH
35uH
L6104
L6104
35uH
35uH
C6143
C6143
100N 50V
100N 50V
C6158
C6158
100N
100N
C6159
C6159
100N
100N
C6162
C6162
100N
100N
C6160
C6160
100N
100N
C6161
C6161
100N
100N
+
+
C6144
C6144 220uF 16V
220uF 16V
C6145
C6145
+
+
330uF 10V
330uF 10V
C6146
C6146
+
+
330uF 10V
330uF 10V
HPR SB05
HPL SB05
C6165
C6165
0.47uF 100V
0.47uF 100V
+12V_AMP
C6163
C6163
1uF
1uF
C6166
C6166
0.47uF 100V
0.47uF 100V
SB16
+3V3_SW
R6165
R6165
47K
47K
AMP_STBY
Q6105
Q6105
2
MUN2211T
MUN2211T
1 3
CN6101
CN6101
ROUT+
1 2
63362 2P 2.0MM
63362 2P 2.0MM
CN6102
CN6102
2
LOUT+
1
69072 2P 2.5MM
69072 2P 2.5MM
SB16
A
+12V_STBY
Q6102
Q6102
5
C6101
C6101
330N 25V
330N 25V
0R(NC)
0R(NC)
R6112
R6112
47K
47K
10K
10K
R6113
R6113
47K
47K
10K
10K
0R(NC)
0R(NC)
3
2 1
SI5441DC
SI5441DC
G4S D D D
100N 50V
100N 50V
R6115
R6115
R6117
R6117
D D D
C6111
C6111
6 7
8
1 2
FB6101 120RFB6101 120R
+12V_SW1
47K
47K
3
2
R6116
R6116
C6112 100PC6112 100P
47K
47K
5
6
R6118
R6118
C6113
C6113
R6103
R6103
56K
56K
B B
SB10
R6106
R6106
R6107
R6107
12V_PWR_SW1
100R
100R
100R
100R
C6105
C6105
10N
10N
R6108
R6108
22K
22K
C
D D
E
AUOutL
AUOutLSB10
AUOutR
AUOutR
SB10
F F
G G
2
C6106
C6106
10N
10N
+5V_SW
R6101
R6101
47K
47K
Q6103
Q6103 MUN2211T
MUN2211T
1 3
R6109
R6109
22K
22K
R61021KR6102
2
1K
C6107
C6107
C6108
C6108
3
1
1U 16V
1U 16V
1U 16V
1U 16V
R6104
R6104
R6156
R6156
0R05
0R05
Q6101
Q6101
BC847C
BC847C
180K
180K
R6123
R6123
R6110
R6110
R6111
R6111
R6124
R6124
C61091UC6109
1U
C61101UC6110
1U
C6102
C6102
0.1uF
0.1uF
84
+
+
-
-
33K
33K
OP0_VCC
84
+
+
-
-
33K
33K
100P
100P
R6114
R6114
150R
150R
U6101A
U6101A
TL062CD
TL062CD
1
U6101B
U6101B
TL062CD
TL062CD
7
12
+
+
FB6102
FB6102
120R(NC)
120R(NC)
C6103
C6103
10uF 50V
10uF 50V
OP0_VCC
+
+
C6114
C6114
100UF 35V
100UF 35V
R61210RR6121
33K(NC)
33K(NC)
R6155
R6155
150R
150R
R61220RR6122
33K(NC)
33K(NC)
R6105 0R(NC)R6105 0R(NC)
D6101
D6101
A1K
S3D
S3D
C6104
C6104
0.1uF
0.1uF
0R
R6119
R6119
+
+
C6164
C6164
47uF 25V
47uF 25V
0R
R6120
R6120
2
AUD_RIN
AUD_LIN
+12V_SW1
SB10
AMP_GAIN0 AMP_GAIN1SB10
AMP_STBY AMP_MUTE
R6157 10K(NC)R6157 10K(NC)
+3V3_SW
R6158 10K(NC)R6158 10K(NC)
+12V_SW1
AUD_LIN
C6129
C6129
33N
33N
R6159 0R(NC)R6159 0R(NC)
R6160 0R(NC)R6160 0R(NC)
1
R6140
R6140 R6163
R6163
R6142
R6142
39K
39K
AUD_RIN
AUOutR
AUOutL
FB6103
FB6103
120R
120R
C6128 33NC6128 33N
C6132
C6132
C6133
C6133
33N
33N
C6130
C6130
100N
100N
2
100R
100R 100R
100R
R6145 100RR6145 100R
R6146 100RR6146 100R
+12V_AMP
1M
1M
R61671MR6167
R61661MR6166
C6131
C6131
100N
100N
33N
33N
1M
1M
R61691MR6169
R61681MR6168
C6135
C6135
10uF 50V
10uF 50V
C6138
C6138
10N
10N
C6139
C6139
10N
10N
+
+
C6125
C6125
470uF 35V
470uF 35V
+
+
R6141 22RR6141 22R
+
+
+
+
C6126
C6126
470uF 35V
470uF 35V
R6143
R6143
C6136
C6136
10uF 50V
10uF 50V
R6147
R6147 22K
22K
R6148
R6148 22K
22K
C6134
C6134
100N
100N
C6140
C6140
1U 10V
1U 10V
C6141
C6141
1U 10V
1U 10V
47K
47K
19 20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36
R6149 10KR6149 10K
R6150 10KR6150 10K
C6127
C6127
100N
100N
C6137 100NC6137 100N
VDDPW STBY MUTE INPA INNA ROSC SYNCLK VDDS SGND DIAG SVR GAIN0 GAIN1 INPB INNB VREF SVCC VSS
U6102
U6102 TDA7491LP-SSOP36
TDA7491LP-SSOP36
U6103
U6103
TPA6110A2DGNRG4
C6142 470NC6142 470N
HP_STBYSB10
37
PGND
TH1
OUTPA OUTPA PGNDA PGNDA PVCCA PVCCA OUTNA OUTNA OUTNB OUTNB PVCCB PVCCB PGNDB PGNDB OUTPB OUTPB
SUB_GND
TPA6110A2DGNRG4
1
BYP
2
GND
3
SD
4
IN2-
R6151 15KR6151 15K
AMP_MUTE_CTRLSB10 AMP_STBY_CTRLSB10
18 17 16 15 14 13 12 11 10 9
8
7 6 5 4
3
2 1
CN6101 E10 CN6102 F10 C6101 B3 C6102 B4 C6103 B4 C6104 B4 C6105 F2 C6106 F2 C6107 F3 C6108 F3 C6109 E3 C6110 F3 C6111 D4 C6112 E4
A
C6113 F4 C6114 D4 C6125 D7 C6126 D7 C6127 D7 C6128 E7 C6129 E6 C6130 F6 C6131 E7 C6132 F7 C6133 F7 C6134 F7 C6135 G7 C6136 G7 C6137 E8 C6138 B7 C6139 C7 C6140 B7 C6141 B7 C6142 B8 C6143 B9 C6144 B9 C6145 B9 C6146 B9 C6152 E8 C6154 E9 C6155 F9 C6158 E9 C6159 E9 C6160 F9 C6161 G9 C6162 F9 C6163 F10 C6164 E5 C6165 E10 C6166 G10 D6101 B5 FB6101 B4 FB6102 B4 FB6103 D6 FB6104 A9 L6101 E9 L6102 E9 L6103 F9 L6104 G9 Q6101 C3 Q6102 B3 Q6103 C2 Q6104 D9 Q6105 D10 R6101 B2 R6102 C2 R6103 B3 R6104 B3 R6105 B5
C
R6106 F1 R6107 F1 R6108 F2 R6109 F2 R6110 E3 R6111 F3 R6112 D3 R6113 F3 R6114 D4 R6115 D4 R6116 E4 R6117 F4 R6118 F4 R6119 E5 R6120 F5 R6121 E4 R6122 F4 R6123 D3 R6124 G3 R6140 E6 R6141 E7 R6142 E6 R6143 F7 R6145 B7 R6146 B7 R6147 B7 R6148 C7 R6149 B8 R6150 B8 R6151 C8 R6152 A9 R6153 B9 R6155 E4 R6156 B3 R6157 F6 R6158 F6 R6159 F6 R6160 F6 R6161 E9 R6162 G9 R6163 E6 R6164 D9 R6165 D10 R6166 E7 R6167 E7 R6168 F7 R6169 F7 U6101A E4 U6101B F4 U6102 E8
E
C6153 F8
H H
I_17590_036.eps
1
2
3
4
5
6
7
8
9
10
260508
11
Page 31
Circuit Diagrams and PWB Layouts
31TPS1.2A LA 7.

Scaler Board: Audio Out (n.c.)

1
2
3
4
5
6
7
8
AUDIO OUT (n.c.)
SB17
A A
B B
R6201
SB10
LineoutL
SB10
LineoutR
C
R6201
100R(NC)
100R(NC)
R6202
R6202
100R(NC)
100R(NC)
2N2(NC)
2N2(NC)
C6201
C6201
C6202
C6202
2N2(NC)
2N2(NC)
R6203
R6203
22K(NC)
22K(NC)
R6204
R6204
22K(NC)
22K(NC)
+12V_SW1
C6203 1U 10V(NC)C6203 1U 10V(NC)
C6204 1U 10V(NC)C6204 1U 10V(NC)
1 2
FB6201 120R(NC)FB6201 120R(NC)
C6205
C6205
1U(NC)
1U(NC)
R6205
R6205
10K(NC)
10K(NC)
C6206
C6206
1U(NC)
1U(NC)
R6206
R6206
10K(NC)
10K(NC)
C6210
C6210
100N 50V(NC)
100N 50V(NC)
R6207
R6207
47K(NC)
47K(NC)
R6208
R6208
47K(NC)
47K(NC)
R6209
R6209
47K(NC)
47K(NC)
R6211
R6211
C6207
C6207
R6210
R6210
47K(NC)
47K(NC)
R6212
R6212
C6208
C6208
3
2
5
6
84
+
+
-
-
33K(NC)
33K(NC)
100P(NC)
100P(NC)
OP1_VCC
84
+
+
-
-
33K(NC)
33K(NC)
100P(NC)
100P(NC)
R6213
R6213
150R(NC)
150R(NC)
U6201A
U6201A
TL062CD(NC)
TL062CD(NC)
1
U6201B
U6201B
TL062CD(NC)
TL062CD(NC)
7
OP1_VCC
C6211
C6211
+
+
100UF 35V(NC)
100UF 35V(NC)
C6212 2U2(NC)C6212 2U2(NC)
R6214
R6214
33K(NC)
33K(NC)
R6218
R6218
150R(NC)
150R(NC)
C6213 2U2(NC)C6213 2U2(NC)
R6215
R6215
33K(NC)
33K(NC)
1 2
FB6202
FB6202
1 2
FB6203
FB6203
30R(NC)
30R(NC)
R6216
R6216
100K(NC)
100K(NC)
30R(NC)
30R(NC)
R6217
R6217
100K(NC)
100K(NC)
AUD_LOUT
C6214
C6214
100P 50V(NC)
100P 50V(NC)
AUD_ ROUT
C6215
C6215
100P 50V(NC)
100P 50V(NC)
CN6201
CN6201
2
1
4
3
RCA 1x2V WR(NC)
RCA 1x2V WR(NC)
SB17
C
CN6201 B6 C6201 C2 C6202 C2 C6203 B3 C6204 B3 C6205 B3 C6206 C3 C6207 B4 C6208 C4 C6210 A3 C6211 A4 C6212 B5 C6213 C5 C6214 B6 C6215 C6 FB6201 A3 FB6202 B5 FB6203 C5 R6201 B1 R6202 B1 R6203 C2 R6204 C2 R6205 B3 R6206 C3 R6207 A3 R6208 B3 R6209 A4 R6210 B4 R6211 B4 R6212 C4 R6213 A4 R6214 B4 R6215 C4 R6216 B5 R6217 C5 R6218 B4 U6201A B4 U6201B C4
D D
E E
I_17590_037.eps
1
2
3
4
5
6
7
8
260508
Page 32
Circuit Diagrams and PWB Layouts
32TPS1.2A LA 7.

Scaler Board: USB (n.c.)

1
2
SCALER BOARD: USB (n.c.)
3
+5V_STBY
4
SB18
R1813
R1813
0R05(NC)
0R05(NC)
A A
Q1802
Q1802
D D D
1 3
BZX84-C5V6 (NC)
BZX84-C5V6 (NC)
5 6 7
8
G4S
3
+5V_SW
R1810
R1810
47K(NC)
47K(NC)
R1811
R1811
2
1K(NC)
1K(NC)
Q1801
DRV_USBSB10
B B
2
Q1801 MUN2211T(NC)
MUN2211T(NC)
1 3
USB A CONN(NC)
USB A CONN(NC)
CN1801
CN1801
R1801
R1801
56K(NC)
56K(NC)
R1802
R1802
3
Q1803
Q1803
BC847C(NC)
BC847C(NC)
1
CN1802
CN1802 Mini USB CONN(NC)
Mini USB CONN(NC)
75K(NC)
75K(NC)
C1801
C1801
330N(NC)
330N(NC)
D
2
D
1
D
SI5441DC(NC)
SI5441DC(NC)
ZD1801
ZD1801
C1802
C1802
0.1uF(NC)
0.1uF(NC)
1 2
FB1802 120R(NC)FB1802 120R(NC)
C1803
C1803
0.1uF(NC)
0.1uF(NC)
+
+
C1804
C1804
100uF 10V(NC)
100uF 10V(NC)
12
R1807
R1807
FB1801
FB1801
120R(NC)
120R(NC)
R1803
R1803
MINISMDC075F-2(NC)
MINISMDC075F-2(NC)
1 2
0R(NC)
0R(NC)
OTG_VBUS
t
t
R1804
R1804
51K(NC)
51K(NC)
OTG_OC_DET
R1805
R1805
100K(NC)
100K(NC)
5
SB18
SB10
SB10
CN1801 B2 CN1802 B2 C1801 B2 C1802 A3 C1803 B3 C1804 B3 C1805 C2 C1806 D3 C1807 C3 FB1801 A3 FB1802 A3 L1801 B3 Q1801 B1 Q1802 A3 Q1803 B2 R1801 A2 R1802 A2 R1803 A4 R1804 B4 R1805 B5 R1806 C2 R1807 B3 R1808 C3 R1809 C4 R1810 A1 R1811 B1 R1812 C4 R1813 A3 U1801 C3 ZD1801 B3
L1801
L1801
79
6
8
1 2
3
4 5
330K(NC)
330K(NC)
C1807
C1807
1U 10V(NC)
1U 10V(NC)
+5V_STBY
2
3
3
66VCC54
1
1
GND
4
C1806
C1806
1P(NC)
1P(NC)
1
1234
1234
2
3
4
6 5
R1806
C C
D D
R1806
C1805 1P(NC)C1805 1P(NC)
1
2
90R/400mA(NC)
90R/400mA(NC)
R1808
R1808
U1801
U1801
RCLAMP0504F.TCT(NC)
RCLAMP0504F.TCT(NC)
4
3
0R(NC)
0R(NC)
R1809
R1809
15K(NC)
15K(NC)
R1812
R1812
15K(NC)
15K(NC)
OTG_DM SB10
OTG_DP SB10
OTG_CID SB10
I_17590_038.eps
1
2
3
4
5
260508
Page 33
Circuit Diagrams and PWB Layouts

Layout Scaler Board (Top Side)

33TPS1.2A LA 7.
I_17590_039.eps
260508
C1101 D5 C1102 D4 C1103 D4 C1104 D4 C1105 D5 C1106 C4 C1107 D4 C1108 D4 C1109 D5 C1110 D5 C1111 D4 C1112 D4 C1113 C3 C1114 D5 C1115 C3 C1116 C3 C1117 C3 C1118 D5 C1201 D3 C1202 D3 C1203 D3 C1204 C3 C1205 C3 C1206 C3 C1207 C3 C1208 D3 C1209 D3 C1210 D2 C1211 C3 C1212 C3 C1213 C3 C1214 C3 C1218 D3 C1219 D3 C1220 D2 C1222 E2 C1223 E2 C1224 C3 C1301 C5 C1302 C5 C1303 C3 C1304 C5 C1305 C5 C1306 C3 C1307 D5 C1308 D5 C1309 C3 C1310 B5 C1
311 C5 C1312 B5 C1401 C2 C1402 C2 C1403 C2 C1404 D2 C1405 D2 C1406 C3 C1407 C3 C1408 C3 C1409 C3 C1410 C3 C1411 C3 C1412 C3 C1501 D1 C1502 D1 C1503 D1 C1504 D1 C1505 D2 C1601 D1 C1602 C1 C1603 C1 C1604 C1 C1605 D2 C1701 C3 C1702 C3 C1703 C3 C1704 C4 C1705 C4 C1706 C4 C1707 C3 C1708 C3 C1709 C3 C1710 C4 C1711 C4 C1712 C4 C1713 C3 C1714 C3 C1715 C3 C1716 C4 C1717 C4 C1718 C4 C1719 C3 C1720 C3 C1721 C3 C1722 C4 C1723 C4 C1724 C4 C1725 D4 C1726 D4 C1727 D3 C1728 D3 C1801 E2 C1802 E2 C1803 E2 C1804 E5 C1805 E5 C1806 E5 C1807 E5 C4101 B1 C4102 A1 C4103 B2 C4104 B1 C4105 B2 C4106 B2 C4107 B2 C4108 B2 C4109 B1 C4201 B2 C4203 B2 C4206 B2 C4207 B2
C4208 B2 C4211 B2 C4216 B2 C4220 B2 C4236 C2 C4237 C2 C4238 C2 C4239 C2 C4240 C2 C4246 C3 C4247 C3 C4248 C3 C4249 C3 C4250 C3 C4251 C3 C4252 C3 C4253 C2 C4254 A3 C4256 B2 C4403 C4 C4412 A3 C4413 A3 C6101 B5 C6102 B5 C6103 B5 C6104 B5 C6105 C3 C6106 C3 C6107 C3 C6108 C3 C6109 B5 C6110 B5 C6111 B5 C6112 B5 C6113 B5 C6114 B5 C6125 A5 C6126 A5 C6127 A5 C6128 A5 C6129 A5 C6130 A5 C6131 A5 C6132 A5 C6133 A5 C6134 A5 C6135 B5 C6136 A5 C6137 A5 C6138 B5 C6139 B5 C6140 B5 C6141 B5 C6142 C5 C6143 C6144 C5 C6145 C5 C6146 C5 C6152 A5 C6153 A5 C6154 A5 C6155 A5 C6158 A4 C6159 A5 C6160 A5 C6161 A5 C6162 A5 C6163 A5 C6164 B5 C6165 A4 C6166 A5 C6201 C3 C6202 C3 C6203 D4 C6204 D4 C6210 D4 C6211 D4 C6213 E4 C6214 E3 C6215 E4 C7101 A1 C7102 A1 C7103 A1 C7104 A1 C7106 A2 C7107 A2 C7109 A2 C7110 A3 C7112 A1 C7113 B1 C7114 A2 C7115 A2 C7116 A2 C7117 A2 C7118 A2 C7119 A2 C7120 A2 C7121 A2 C7122 A2 C7123 A2 C7124 B2 C7125 A3 C7126 A3 C7127 A3 C7128 A3 C7129 A3 C7130 B4 C7131 B4 C7132 B4 C7133 B1 C7134 B1 C7135 B1 C7136 B1 C7137 A1 C7138 A1 C7139 A1 C7201 A2 C7202 A2 C7203 A2 C7204 A2
C5
C7205 A2 C7206 A2 C7207 A1 C7208 A1 C7209 A1 C7210 A1 C7211 A1 C7301 A4 C7302 A3 C7303 A4 C7304 A4 C7305 A4 C7401 A2 C7402 A3 C7403 A3 C7404 E1 C7405 A3 C7406 A3 C7407 A3 C7408 A3 C7409 A3 C7410 C4 C7411 C4 C7412 C4 C7413 C4 C7414 A3 C7415 A3 C7416 A3 CN1101 D4 CN1201 C3 CN1202 D3 CN1203 E3 CN1301 C6 CN1302 C5 CN1303 C6 CN1401 D3 CN1402 D2 CN1501 D1 CN1601 D1 CN1701 D4 CN1702 D3 CN1801 E5 CN1802 E5 CN4201 A2 CN6101 A5 CN6102 A5 CN6201 E4 CN7201 A1 CN7301 A3 CN7302 A4 CN7303 E2 CN7304 A4 CN7305 A4 CN7401 A3 CN7402 A3 CN7403 A3 CN7404 E1 CN7406 A3 CN7407 D4 CN7408 C4 CN7501 B1 CN7502 B1 D1205 D3 D1206 D3 D1207 D2 D1208 D2 D1401 D2 D1402 D3 D1403
D3 D1404 D3 D1501 D1 D1502 D2 D1601 C1 D4101 B2 D4201 C2 D6101 A5 D7102 A2 D7103 A3 FB1101 C4 FB1102 D4 FB1201 D3 FB1202 D3 FB1203 D3 FB1204 D3 FB1205 D3 FB1206 D2 FB1207 E2 FB1301 C5 FB1302 C5 FB1303 D5 FB1304 C5 FB1305 B5 FB1401 D2 FB1402 C3 FB1403 C3 FB1404 C3 FB1501 D1 FB1601 D1 FB1701 D4 FB1702 D4 FB1703 D3 FB1704 D3 FB1801 E2 FB1802 E2 FB4101 A1 FB4201 B2 FB4202 B2 FB4203 B2 FB4204 B2 FB6101 B5 FB6102 B5 FB6103 A5 FB6104 C5 FB6201 D4 FB6202 E3 FB6203 E4 FB7101 A2 FB7102 A2 FB7103 A2 FB7104 A2
FB7105 B1 FB7106 B1 FB7107 B1 FB7108 B1 FB7109 B1 FB7201 A2 FB7202 A2 FB7203 A2 FB7204 A2 FB7205 A1 FB7206 A1 FB7301 A4 FB7401 A3 FB7402 A3 FB7403 A3 L1101 C4 L1801 E5 L6101 A4 L6102 A5 L6103 A5 L6104 A5 L7101 A2 L7102 A1 Q1101 D4 Q1401 D2 Q1501 D1 Q1502 D1 Q1503 D1 Q1504 D2 Q1601 C1
01 D2
Q18 Q1802 E2 Q1803 E2 Q4201 B2 Q6101 B5 Q6102 B5 Q6103 B5 Q6104 B5 Q6105 A5 Q7101 A2 Q7102 A2 Q7103 A2 Q7104 A2 Q7105 A1 Q7106 B1 Q7107 B1 Q7108 B1 Q7109 A2 Q7110 A2 Q7111 A1 Q7112 B1 Q7201 A2 Q7202 A2 Q7301 A4 Q7302 A4 Q7401 E2 Q7402 A3 Q7403 A3 R1101 D4 R1102 D4 R1103 D4 R1104 D4 R1105 D4 R1106 D4 R1107 D4 R1108 D4 R1109 C3 R1110 D5 R1111 C3 R1112 C3 R1113 D5 R1114 D4 R1115 D5 R1116 D5 R1117 D5 R1118 D4 R1201 D3 R1202 D3 R1203 D3 R1204 C3 R1205 C3 R1206 C3 R1207 C3 R1208 D3 R1209 D3 R1210 D2 R1211 C3 R1212 C3 R1213 C3 R1214 C3 R1216 E2 R1217 C3 R1301 C5 R1302 C3 R1303 C5 R1304 C3 R1305 D5 R1306 C3 R1307 B5 R1401 C2 R1402 D2 R1403 C2 R1404 D2 R1405 C2 R1406 C2 R1407 D2 R1408 D2 R1409 D2 R1410 D2 R1411 D2 R1412 D2 R1413 D2 R1414 D2 R1415 D2 R1416 D2 R1417 D2 R1418 D2 R1419 D3 R1420 D2 R1421 C2
R1422 C2 R1423 D3 R1424 D3 R1425 D3 R1426 C3 R1427 C3 R1428 C3 R1429 C3 R1430 D2 R1431 D2 R1432 D2 R1502 D1 R1503 D1 R1504 D1 R1505 C2 R1506 C2 R1507 C2 R1508 C2 R1509 C2 R1510 C2 R1511 C2 R1512 C2 R1513 D1 R1514 D1 R1515 D1 R1516 D1 R1517 D1 R1518 C2 R1519 D1 R1520 D1 R1521 D1 R1522 C2 R1523 C2 R1524 D1 R1525 D1 R1526 D1 R1527 D2 R1602 D1 R1603 D1 R1604 D1 R1605 C2 R1606 C2 R1607 C2 R1608 C2 R1609 C2 R1610 C2 R1611 C2 R1612 C2 R1613 C1 R1614 C1 R1615 C1 R1616 C1 R1617 C1 R1618 C2 R1619 C1 R1620 C1 R1621 C1 R1622 C2 R1623 C2 R1624 C1 R1701 C3 R1702 C3 R1703 C4 R1704 C4 R1705 C3 R1706 C3 R1707 C4 R1708 C4 R1709 C3 R1710 C3 R1711 C4 R1712 C4 R1713 C3 R1714 C3 R1715 C4 R1716 C4 R1801 E2 R1802 E2 R1803 E1 R1804 D2 R1805 D2 R1806 E5 R1807 E5 R1808 E5 R1809 E5 R1810 E2 R1811 E2 R1812 E5 R1813 E2 R4101 B1 R4102 B2 R4103 B2 R4104 B2 R4105 B2 R4106 A2 R4107 A2 R4108 A2 R4109 A2 R4110 A2 R4111 A2 R4112 B2 R4113 B2 R4114 B2 R4115 B2 R4116 B2 R4117 A2 R4118 A2 R4119 A2 R4120 A2 R4121 B2 R4122 B2 R4123 A2 R4124 A2 R4125 A2 R4126 A2 R4127 A2 R4128 B2 R4129 B2 R4130 A2 R4131 A2
R4132 A2 R4133 A2 R4135 B2 R4136 B2 R4137 B2 R4138 B2 R4139 B2 R4140 B2 R4203 C2 R4204 C2 R4205 C2 R4206 C2 R4210 C3 R4211 C3 R4212 C R4213 B2 R4214 B2 R4215 B2 R4216 B2 R4217 B2 R4218 B3 R4219 B3 R4220 B2 R4221 B2 R4222 B3 R4223 B3 R4224 B2 R4225 B2 R4226 B2 R4227 B2 R4228 B2 R4229 B2 R4230 B2 R4231 B2 R4232 B2 R4233 B2 R4234 B2 R4235 B2 R4236 B2 R4237 B2 R4238 B3 R4239 B3 R4240 B3 R4241 B3 R4242 B3 R4243 B3 R4244 B3 R4245 B3 R4246 B3 R4247 B3 R4248 B3 R4249 B3 R4250 B3 R4251 B3 R4252 B3 R4253 B3 R4254 B3 R4255 B3 R4256 B3 R4257 B3 R4258 B3 R4259 B3 R4260 C2 R4261 C2 R4262 C2 R4263 R4264 C2 R4265 C2 R4266 C2 R4267 C2 R4268 C2 R4269 C2 R4270 C2 R4271 C2 R4272 C2 R4273 C2 R4288 B2 R4289 B2 R4290 B2 R4291 B2 R4292 B2 R4293 C2 R4294 C2 R4295 C2 R4296 A2 R4297 A2 R4298 A3 R4299 A3 R4300 A3 R4305 B2 R4306 B3 R4307 B2 R4309 B3 R4312 C2 R4405 C4 R4406 C4 R4407 C4 R4408 C3 R4409 B3 R4410 B3 R4411 B3 R4412 B4 R4413 B4 R4416 B3 R4417 B3 R4418 B2 R4419 B3 R4420 B3 R4421 A3 R4422 A3 R4423 A3 R6101 B5 R6102 B5 R6103 B5 R6104 B5 R6105 B5 R6106 C3 R6107 C3 R6108 C3 R6109 C3
C2
R6110 B5 R6111 B5 R6112 B5 R6113 B5 R6114 B5 R6115 B5 R6116 B5 R6117 B5 R6118 B5 R6119 B5 R6120 B5 R6121 B5 R6122 B5 R6123 B5
3
R6124 B5 R6140 A5 R6141 A5 R6142 A5 R6143 A5 R6145 B5 R6146 B5 R6147 B5 R6148 B5 R6149 C5 R6150 C5 R6151 C5 R6152 C5 R6153 C5 R6155 B6 R6156 B5 R6157 B5 R6158 B5 R6159 B5 R6160 B5 R6161 A5 R6162 A5 R6163 A5 R6164 A5 R6165 A5 R6201 C3 R6202 C3 R6203 C3 R6204 C3 R6205 D4 R6206 D4 R6210 E4 R6213 D4 R6216 E3 R6217 E4 R6218 E3 R7101 A1 R7102 A2 R7103 A2 R7104 A2 R7105 A2 R7106 A2 R7107 A2 R7108 A1 R7109 A1 R7110 B1 R7111 A2 R7112 A2 R7113 A2 R7114 A2 R7115 B4 R7116 B4 R7121 B1 R7122 B1 R7123 A2 R7124 A2 R7125 A2 R7126 A2 R7127 A1 R7128 A1 R7129 B1 R7130 B1 R7131 B1 R7132 A2 R7133 B1 R7134 A1 R7135 A1 R7136 A1 R7137 B1 R7201 A2 R7202 A2 R7203 A2 R7204 A2 R7205 A2 R7206 A2 R7208 A2 R7209 A2 R7210 A2 R7211 A2 R7212 A2 R7213 A2 R7214 A2 R7215 A2 R7216 A1 R7301 A4 R7302 A3 R7303 A3 R7304 A4 R7305 A4 R73 R7307 A4 R7308 E2 R7309 E2 R7310 A4 R7311 A4 R7312 A4 R7313 A4 R7314 A4 R7315 A4 R7316 A4 R7401 E1 R7402 E1 R7403 E2 R7406 E1 R7407 A3 R7408 A3
06 A4
R7409 A3 R7410 A3 R7411 A3 R7412 A3 R7413 A3 R7414 A3 R7415 A3 R7416 A3 R7417 E1 R7418 E1 R7419 C4 R7420 C4 R7421 C4 R7422 C4 R7501 C1 R7502 C1 R7503 C1 R7504 B1 R7505 B1 R7509 B1 R7510 B1 R7511 B1 RP4401 B3 RP4402 C3 RP4403 B3 RP4404 B3 RP4405 B3 RP4406 B3 RP4407 B3 TH7401 E1 TU1101 E4 TU1102 E4 U1401 C2 U1402 D2 U1501 D1 U1502 D1 U1601 C1 U1602 C1 U1801 E5 U4101 B2 U4102 B2 U4201 C2 U4202 C2 U4203 A4 U4205 A4 U4401 B4 U4402 B4 U4403 A3 U4404 A3 U6101 B5 U6102 A5 U6103 C5 U7101 A1 U7102 A3 U7103 A2 U7104 A3 U7105 B4 U7301 A4 X1401 B1 X4201 C2 ZD1401 D2 ZD1402 D2 ZD1403 D3 ZD1404 D2 ZD1405 D2 ZD1501 D1 ZD1601 C1 ZD1801 E5 ZD7101 A2 ZD7102 A1 ZD7301 A4 ZD7302 A3 ZD7303 E2 ZD7304 E2 ZD7401 E1 ZD7402 E1 ZD7403 E1 ZD7404 E1
Page 34
Circuit Diagrams and PWB Layouts

Layout Scaler Board (Bottom Side)

34TPS1.2A LA 7.
C4202 C2 C4204 C3 C4205 C3 C4209 C3 C4210 B2 C4212 C2 C4213 B2 C4214 C2 C4215 B2 C4217 C3 C4218 C2 C4219 B2 C4221 B3 C4222 C3 C4223 C3 C4224 C3 C4225 C3 C4226 B3 C4227 B3 C4228 B3 C4229 B3 C4230 B3 C4231 B3 C4232 B3 C4233 B3 C4234 B3 C4235 B3 C4241 C2 C4242 C2 C4243 C2 C4244 C2 C4245 C2 C4401 B4 C4402 B4 C4404 B3 C4405 B3 C4406 B4 C4407 B3 C4408 B4 C4409 B3 C4410 B4 C4411 B4 C6205 D4 C6206 E4 C6207 E4 C6208 E4 C6212 E3 FB4205 C3 FB4206 C3 FB4207 B3 FB4208 B3 FB4209 B3 FB4401 B4 FB4402 B4 R4134 B2 R4141 B2 R4201 B3 R4202 B3 R4207 C2 R4208
C2 R4209 C2 R4274 C2 R4275 C2 R4276 C2 R4277 C2 R4278 C2 R4279 C2 R4280 C2 R4281 C2 R4282 C2 R4283 C2 R4284 C2 R4285 C2 R4286 C2 R4287 C2 R4308 C2 R4310 C2 R4311 C2 R4313 C2 R4401 B4 R4402 B4 R4403 B4 R4404 B4 R4414 B4 R4415 B4 R4424 B3 R6166 A5 R6167 A5 R6168 A5 R6169 A5 R6207 D4 R6208 D4 R6209 D4 R6211 E4 R6212 E4 R6214 E3 R6215 E4 R7506 B1 R7507 B1 R7508 B1 U6201 E4
I_17590_040.eps
260508
Page 35
Circuit Diagrams and PWB Layouts
35TPS1.2A LA 7.

Keyboard Control Panel

1
2
3
4
5
KEY BOARD CONTROL PANEL
KB01
A A
1 2
3
4
KEY1
KB01
KEY2
CN0101
63364 4P 2.0mm
C0101
100N 50V
C0102
100N 50V
C0103
100N 50V
CN0101 A1 C0101 B1 C0102 B2 C0103 B2 R0101 B3 R0102 B3 R0103 B4 R0104 B4 R0105 B5
SW0101 B2 SW0102 B3 SW0103 B3 SW0104 B4 SW0105 B4 SW0106 B5
B B
42
SW0101
SKHHAM2520-PL
1
C
SKHHAM2520-PL
3
POWER
R0101
470R 1/10W
2
SW0102
1
VOLUM-
R0102
5K6 1/10W
4
SW0103
SKHHAM2520-PL
3
VOLUM+
SKHHAM2520-PL
1 3
42
R0103
2K2 1/10W
42
SW0104
SKHHAM2520-PL
1 3
MENU
R0104
470R 1/10W
42
SW0105
SKHHAM2520-PL
1 3
SW0106
PROGRAM-
R0105
5K6 1/10W
2
1 3
4
PROGRAM+
C
D
I_17590_041.eps
1
2
3
4
5
D
270508
Page 36
Circuit Diagrams and PWB Layouts

Layout Keyboard Control Panel (Top Side)

CN0101 A2 SW0101 A3SW0102 A1 SW0103 A1 SW0104 A2 SW0105 A3SW0106 A3
I_17590_042.eps

Layout Keyboard Control Panel (Bottom Side)

C0101 A3 C0102 A2 C0103 A2 R0101 A2 R0102 A1 R0103 A2 R0104 A3 R0105 A3
36TPS1.2A LA 7.
Personal Notes:
270508
I_17590_043.eps
270508
E_06532_012.eps
131004
Page 37
Circuit Diagrams and PWB Layouts
37TPS1.2A LA 7.

IR & LED Panel

1
IB01
A A
B
IR & LED PANEL
EMI_GND
2
R0206
KPL-3015PWF-A White
LED0201
Q0201
BC847C
R0205
10K
390R
2
3
+5V_STBY
12
3
1
R0201
1K2
12
KPL-3015SURCK HYPER RED
LED0202
3
Q0202
2
Y
BC847C
1
R0208
10K
4
+5V_STBY
5
IB01
CN0201 C0201 C4
C0202 C3 C0203 C2 C0204 C2
C0205 C2 FB0201 FB0202 FB0203
FB0204 FB0205
ED0201
ED0202
Q0201 B3
Q0202 B3
R0201 A3
R0202 C4
R0203 C4
R0204 B2
R0205 B3
R0206 A3
R0207 C3
R0208 B3
U0201 C5
B
ZD0201
C1
C1 C2
C2 C2 C1
A3 A3
C4
R0204
600R/200mA
1
600R/200mA
1 2
C
CN0201
63365 5P 2.0mm
D D
3
4 5
LED2_STBY
1
FB0201
600R/200mA
LED1_ON
FB0205
600R/200mA
12
12
FB0203
2
+5V_STBY
C0203
100N 50V
FB0202
600R/200mA
12
FB0204
C0204
100N 50V
2
4K7
C0202
100P 50V
C0205
100N 50V
R0207
4K7
R0203
4K7
C0201
1U 16V
R0202
220R
3
1
2
ZD0201 BZX84-C5V1
1 3
VS
OUT
GND
U0201
TSOP34136SB1
C
I_17590_044.eps
270508
1
2
3
4
5
Page 38
Circuit Diagrams and PWB Layouts

Layout IR & LED Panel (Top Side)

C0201 A2 C0202 A2 C0203 A1 C0204 A1 C0205 A1
CN0201 A2 B0201 A1 B0202 A2 B0203 A2 B0204 A1
B0205 A2 LED0201 B1 LED0202 B2 Q0201 A2 Q0202 A2
R0201 A1 R0202 A2 R0203 A2 R0204 A1 R0205 A1
R0206 A1 R0207 A2 R0208 A1 U0201 B2 ZD0201 B2
38TPS1.2A LA 7.
Personal Notes:
I_17590_045.eps
270508
E_06532_012.eps
131004
Page 39
Circuit Diagrams and PWB Layouts
39TPS1.2A LA 7.

Power Board: Adapter

1
PB01
A A
BF40TA-3.5x4.7x1B
BF40TA-3.5x4.7x1B
B B
SG901
SG901 300V
300V
C C
!
R900
R900
910K 1/4W 5%
910K 1/4W 5%
12
NR901
NR901
SCK13074MMY502 7OHM/4A
SCK13074MMY502 7OHM/4A
t
t
D D
CN901
CN901
SOCKET
SOCKET
ADAPTER
1
BD901
BD901
GBU408
GBU408
+
+
2
-
-
4
FB903
FB903
1 2
1 2
C900
C900
!
470pF/250V
470pF/250V
L902
L902
1
4
!
LS-NB02F-004 9mH 1A
LS-NB02F-004 9mH 1A
!
3
2
3
RV901
RV901
TVR14561KFC4FY
TVR14561KFC4FY
R901
R901
910K 1/4W 5%
910K 1/4W 5%
C908
C908
0.47uF/275V
0.47uF/275V
!
12
910K 1/4W 5%
910K 1/4W 5%
C907
C907
120uF 450V
120uF 450V
3
FB902
FB902
BF40TA-3.5x4.7x1B
BF40TA-3.5x4.7x1B
C901
C901
470pF/250V
470pF/250V
R902
R902
!
!
F901
F901
1 2
3
4
FUSE 3.15A 250V
FUSE 3.15A 250V
+
+
SG902
SG902 300V
300V
R911
R911
100K 1/8W
100K 1/8W
ZD905
ZD905
P6KE440A
P6KE440A
1uF/25V
1uF/25V
1200pF/50V
1200pF/50V
C917
C917
1 2
R906
R906
150 OHM 1/8W
150 OHM 1/8W
ZD904
ZD904
RLZ18B
RLZ18B
1 2
C923
C923
R905
R905
1K OHM 1/8W
1K OHM 1/8W
2
RV902NCRV902
NC
C919
C919
100N 50V
100N 50V
IC901
IC901
1
Vcc
2
GND
3
PROTECT CTRL4SENSE
TEA1530AT
TEA1530AT
R908
R908
8.2K OHM 1/8W
8.2K OHM 1/8W
R910
R910
10K OHM 1/8W
10K OHM 1/8W
DRAIN
HVS
DRIVER
10M OHM 1/8W(NC)
10M OHM 1/8W(NC)
10M OHM 1/8W(NC)
10M OHM 1/8W(NC)
15M 1/8W 5%(NC)
15M 1/8W 5%(NC)
D904
D904
8
7 6 5
LS4148
LS4148
R918
R918
47 OHM 1/8W
47 OHM 1/8W
R912
R912
10K OHM 1/8W
10K OHM 1/8W
C912
C912
0.33uF/25V
0.33uF/25V
R913
R913
R921
R921
R922
R922
R935NCR935
NC
+
+
R919
R919
10 OHM 1/8W
10 OHM 1/8W
R909
R909
1K OHM 1/8W
1K OHM 1/8W
ZD906
ZD906
P6KE180A
P6KE180A
47uF/50V
47uF/50V
C920
C920
1
R920
R920
22K 1/8W
22K 1/8W
3
C915
C915
0.0022uF/500V
0.0022uF/500V
D901
D901
UF1007
UF1007
D903
D903
RGP10M
RGP10M
2.2 OHM 1/4W
2.2 OHM 1/4W
2
Q901
Q901 2SK3530-01MRSC
2SK3530-01MRSC
HQ901HQ901
3
2
R924
R924
4.7K OHM 1/8W
4.7K OHM 1/8W
R925
R925
0.27 OHM +-5% 1WS
0.27 OHM +-5% 1WS
cut off pin 4
3
2
1
R915
R915
1
5
6
POWER X'FMR
POWER X'FMR
J902NCJ902
NC
C905
C905
3300pF 250V
3300pF 250V
!
T901
T901
7
8
O
O
9 10
11 12
3300pF 250V
3300pF 250V
43
!
R916 100 OHM 1/4WR916 100 OHM 1/4W
R917 100 OHM 1/4WR917 100 OHM 1/4W
R903 100 OHM 1/4WR903 100 OHM 1/4W
R904
R904
!
C906
C906
IC902
IC902
TCET1103G
TCET1103G
12
R927
R927
150 OHM 1/8W
150 OHM 1/8W
ZD903
ZD903
RLZ6.2B
RLZ6.2B
1 2
3
1
D905
D905
SP1060
SP1060
100 OHM 1/4W
100 OHM 1/4W
3
1
D902
D902
SP10100
SP10100
R923
R923
3.3K OHM 1/8W
3.3K OHM 1/8W
C918
C918
330pF/500V
330pF/500V
2
HD905HD905
2
C911
C911
330pF/500V
330pF/500V
2
HD902HD902
2
1
1
1
2
4
L904
L904
2.3uH
2.3uH
C921
C921
+
+
2200UF 16V
2200UF 16V
L903
L903
0.8uH
0.8uH
C913
C913
+
+
2200UF 16V
2200UF 16V
3.6K OHM 1% 1/8W
3.6K OHM 1% 1/8W
R926
R926
1.5K OHM 1/8W
1.5K OHM 1/8W
C926
C926
100N 50V
100N 50V
3
IC903
IC903
TL431CZ-AP
TL431CZ-AP
R928
R928
C909
C909
0.001uF(NC)
0.001uF(NC)
R931
R931
1K OHM 1/8W
1K OHM 1/8W
C922
C922
+
+
470uF16V
470uF16V
C914
C914
+
+
470uF16V
470uF16V
R929
R929
33K OHM 1% 1/8W
33K OHM 1% 1/8W
R932
R932
3.65 K OHM 1% 1/8W
3.65 K OHM 1% 1/8W
12
ZD902
ZD902
P6KE7.5A(
P6KE7.5A(
R934
R934
4.3 OHM 1W
4.3 OHM 1W
R914
R914
6.8K OHM 1/8W
6.8K OHM 1/8W
?
?
RK7002
RK7002
Q902
Q902
+5.2V
kink)
kink)
+12.5V
C927
C927
1uF/16V
1uF/16V
R933
R933
10K OHM 1/8W
10K OHM 1/8W
5
C930
0.1uF/25V
C924
C924
4.7uF/10V
4.7uF/10V
PB01
C931
0.1uF/25V
PID
INV-ON/OFF
BRIGHTNESS
1 2
3
4 5 6 7
8
9 10 11 12
CN902
CN902
12P 2.5MM
12P 2.5MM
C928
C928
0.1uF/25V
0.1uF/25V
R930
R930
22K OHM
22K OHM
BD901 A1 C900 B1 C901 B1 C905 B3 C906 B3 C907 A1 C908 C1 C909 C4 C911 B4 C912 C2 C913 B4 C914 B4 C915 A3 C917 B2 C918 A4 C919 B2 C920 B3 C921 A4 C922 A4 C923 C2 C924 D5 C926 C4 C927 B5 C928 B5 C930 A5 C931 A5 CN901 D1 CN902 A5 D901 A3 D902 B4 D903 B3 D904 B2 D905 A4 F901 D1 FB902 B1 FB903 B1 HD902 B4 HD905 A4 HQ901 B3 IC901 B2 IC902 C3 IC903 C4 J902 B3 L902 C1 L903 B4 L904 A4 NR901 C1 Q901 B3 Q902 D5 R900 C1 R901 C1 R902 C1 R903 B4 R904 B4 R905 C2 R906 B2 R908 C2 R909 C3 R910 A2 R911 B1 R912 C2 R913 A3 R914 C4 R915 B3 R916 A4 R917 A4 R918 B2 R919 B3 R920 B3 R921 A3 R922 A3 R923 C4 R924 B3 R925 C3 R926 C4 R927 C3 R928 C4 R929 C4 R930 D5 R931 C4 R9
32 D4 R933 D5 R934 B5 R935 A3 RV901 C1 RV902 A2
SG901 C1 SG902 C1
T901 A3 ZD902 A5
I_17590_046.eps
1
2
3
4
5
270508
Page 40
Circuit Diagrams and PWB Layouts
40TPS1.2A LA 7.

Power Board: Inverter

1
PB02
A A
0~5V
BRIGHTNESS
B B
C C
D
1 2
R801
R801 10K_1/4W
10K_1/4W
INVERTER
VDD
R804
R803
R803
0
?
0
?
0.01uF/25V-NC
0.01uF/25V-NC
Q801NCQ801
NC
INV-ON/OFF
R804
C826
C826
12
PID
C831
C831
0.33uF
0.33uF
10K_1/4W
10K_1/4W
R871
R871
200KOHM +-1% 1/8W_(NC)
200KOHM +-1% 1/8W_(NC)
R806
R806
20K
20K
1
12
C846
C846 1uF
1uF
R861
R861
1M OHM
1M OHM
12
R872
R872
100K
100K
R815
R815
30K
30K
R816
R816
20K
20K
VDD
12
C811
C811 1uF
1uF
1
2
3
4
5
6
7
8
U811
U811 OZ9938GN
OZ9938GN
Isen
C871
C871
0.01uF/25V
0.01uF/25V
DRV1
VDDA
TIMER
DIM
ISEN
VSEN
OVPT
NC1
VDD
Q871
Q871
RK7002
RK7002
0.01uF/25V
0.01uF/25V
R807
R807
10K 1/10W
10K 1/10W
?
?
C819
C819
0.01uF/25V
0.01uF/25V
1
PGND
DRV2
GNDA
SSTCMP
LCT
ENA
NC2
C832
C832
12
+12.5V
23
1 2
2
16
15
14
13
CT
12
11
10
9
R819
R819
1M
?
1M
?
Q873
Q873
PDTA144WK
PDTA144WK
R873
R873
2.7K
2.7K
ZD874
ZD874
RLZ5.6B
RLZ5.6B
2
C812
C812
0.1UF_(NC)
0.1UF_(NC)
Q880
Q880
RK7002
RK7002
R874
R874
330 OHM
330 OHM
Q874
Q874
MMBT3904
MMBT3904
12
C874NCC874 NC
12
R813
R813
47K
47K
R811
R811
3M3
3M3
390pF_NPO
390pF_NPO
C847
C847
0.047uF/25V
0.047uF/25V
R812
R812
560K
560K
0 OHM +-5% 1/4W_(NC)
0 OHM +-5% 1/4W_(NC)
VDD
C813
C813
C820
C820
470uF16V
470uF16V
470uF16V
470uF16V
R863
R863
33K 1/8W
33K 1/8W
C880
C880
0.1uF
0.1uF
J809
J809
C840
C840
+12.5V
+
+
1 2
3
+12.5V
+
+
1 2
3
Q821
Q821
S2
D2
G2
D2 D1
S1 G14D1
AO4828L
AO4828L
Q841
Q841
S2
D2
G2
D2 D1
S1 G14D1
AO4828L
AO4828L
Q881
Q881
RK7002
RK7002
Q883
Q883
RK7002
RK7002
Q885
Q885
RK7002
RK7002
Q886
Q886
RK7002
RK7002
C821
C821
0.1uF/25V
0.1uF/25V
8
7 6 5
C841
C841
0.1uF/25V
0.1uF/25V
8
7 6 5
VDD
12
R880
R880 10K_1/4W
10K_1/4W
R822
R822
33R
33R
C822
C822 1500PF50V
1500PF50V
220PF 25V-NC
220PF 25V-NC
R842
R842
33R
33R
C842
C842 1500PF50V
1500PF50V
3
R821
R821
33R
33R
C824
C824
R841
R841
33R
33R
C825
C825
220PF 25V-NC
220PF 25V-NC
C881
C881
0.01uF
0.01uF
C883
C883
0.01uF
0.01uF
C885
C885
0.01uF
0.01uF
C887
C887
0.01uF
0.01uF
3
R843
R843
33R
33R
R881
R881
100KOHM
100KOHM
R883
R883
100KOHM
100KOHM
R885
R885
100KOHM
100KOHM
R887
R887
100KOHM
100KOHM
23:2460 260mH
C823
C823 1500PF50V
1500PF50V
R823
R823
R820
R820
33R
33R
33R
33R
23:2460 260mH
R844
R844
33R
33R
C843
C843 1500PF50V
1500PF50V
R8821KR882
1K
R884
R884
?
?
1K
1K
R8861KR886
1K
R8881KR888
2
1K
PT801
PT801
1 2
3
4
6
TK.2081M.101
TK.2081M.101
PT802
PT802
1 2
3
4
6
TK.2081M.101
TK.2081M.101
D881
D881
12
LS4148
LS4148
D883
D883
12
LS4148
LS4148
D885
D885
12
LS4148
LS4148
D887
D887
1
LS4148
LS4148
7
C801
C801
10pF/6KV
10pF/6KV
85
7
C806
C806
10pF/6KV
10pF/6KV
85
OP1
OP2
OP3
OP4
C838
C838
1nF_NPO
1nF_NPO
R837
R837
8.2K OHM 1/8W
8.2K OHM 1/8W
12
C805
C805
3pF/3KV_NC
3pF/3KV_NC
12
R854
R854
6.2M 1/2W
6.2M 1/2W
12
R857
R857 10K_1%
10K_1%
C858
C858
1nF_NPO
1nF_NPO
C802
C802
3PF3KV
3PF3KV
?
?
C810
C810
3PF3KV
3PF3KV
4
12
R834
R834
?
?
6.2M 1/2W_NC
6.2M 1/2W_NC
1 2
C803
C803
100pF
100pF
C860
C860
220PF 50V
220PF 50V
12
R839
R839
6.2M 1/2W?
6.2M 1/2W?
C807
C807
12
3pF/3KV_NC
3pF/3KV_NC
R855
R855
0
?
0
?
C861
C861
220PF 50V
220PF 50V
C804
C804
100pF
100pF
12
R859
R859
6.2M 1/2W_NC?
6.2M 1/2W_NC?
4
R835
R835
10K_1%
10K_1%
R829
R829
0
?
0
?
12
10K_1%
10K_1%
R849
R849
1 2
10K_1%
10K_1%
R856
R856
12
R836
R836 10K_1%
10K_1%
12
R830
R830 10K_1%
10K_1%
12
R850
R850 10K_1%
10K_1%
12
C865
C865
33nF
33nF
D833
D833
BAV70/SOT23B
BAV70/SOT23B
2
1
D853
D853
BAV70/SOT23B
BAV70/SOT23B
1
2
R865
R865 200R 1/8W 1%
200R 1/8W 1%
3
3
R866
R866
2.2KOHM +-1% 1/8W
2.2KOHM +-1% 1/8W
OP2
OP4
OP1
OP3
5
PB02
1
CN821
CN821
2
CONN_NC
CONN_NC
1
CN831
CN831
2
CONN
CONN
R8311KR831
1K
3
D831
D831
BAV99
BAV99
1
2
1
CN823
CN823
2
CONN_NC
R8331KR833
1K
R8511KR851
1K
3
D851
D851
BAV99
BAV99
1
2
R8531KR853
1K
5
CONN_NC
2
CN833
CN833
1
CONN
CONN
1
CN851
CN851
2
CONN
CONN
1
CN824
CN824
2
CONN_NC
CONN_NC
1
CN825
CN825
2
CONN_NC
CONN_NC
2
CN853
CN853
1
CONN
CONN
I_17590_047.eps
270508
C801 A4 C802 A4 C803 A4 C804 B4 C805 A4 C806 B4 C807 B4 C810 C4 C811 A2 C812 B2 C813 B2 C819 C2 C820 A3 C821 A3 C822 A3 C823 A3 C824 A3 C825 B3 C826 B1 C831 B1 C832 B2 C838 A4 C840 B3 C841 B3 C842 B3 C843 B3 C
846 B1 C847 B2 C858 B4 C860 A4 C861 B4 C865 C4 C871 D2 C874 D2 C880 C2 C881 C3 C883 D3 C885 D3 C887 D3 CN821 A5 CN823 A5 CN824 B5 CN825 B5 CN831 A5 CN833 B5 CN851 B5 CN853 C5 D831 A5 D833 A4 D851 B5 D853 B4 D881 C3 D883 D3 D885 D3 D887 D J809 C3 PT801 A3 PT802 B3 Q801 B1 Q821 A3 Q841 B3 Q871 D2 Q873 C2 Q874 D2 Q880 C2 Q881 C3 Q883 D3 Q885 D3 Q886 D3 R801 B1 R803 B1 R804 A1 R806 B1 R807 B2 R811 A2 R812 B2 R813 A2 R815 A1 R816 B1 R819 C2 R820 A3 R821 A3 R8 R823 A3 R829 A4 R830 A4 R831 A5 R833 A5 R834 A4 R835 A4 R836 A4 R837 A4 R839 A4 R841 B3 R842 B3 R843 B3 R844 B3 R849 B4 R850 B4 R851 B5 R853 B5 R854 B4 R855 B4 R856 B4 R857 B4 R859 C4 R861 C1
D
R863 C2 R865 C4 R866 C5 R871 D1 R8 R873 D2 R874 D2 R880 C3 R881 C3 R882 C3 R883 D3 R884 D3 R885 D3 R886 D3 R887 D3 R888 D3 U811 B2
3
22 A3
72 D1
Page 41

Power Board: Jumper

JUMPER
PB03
A
J801
J801
10m OHM +-5%
10m OHM +-5%
J802
J802
10m OHM +-5%
10m OHM +-5%
Circuit Diagrams and PWB Layouts
1
J803
J803
10m OHM +-5%
10m OHM +-5%
J903
J903
10m OHM +-5%
10m OHM +-5%
J804
J804
10m OHM +-5%
10m OHM +-5%
2
J805
J805
0 OHM 1/8W
0 OHM 1/8W
J904
J904
10m OHM +-5%
10m OHM +-5%
J806
J806
10m OHM +-5%
10m OHM +-5%
41TPS1.2A LA 7.
3
J905
J905
10m OHM +-5%
10m OHM +-5%
J807
J807
10m OHM +-5%
10m OHM +-5%
J906
J906
10m OHM +-5%
10m OHM +-5%
J907
J907
10m OHM +-5%
10m OHM +-5%
4
J908
J908
10m OHM +-5%
10m OHM +-5%
J909
J909
10m OHM +-5%
10m OHM +-5%
5
J910
J910
10m OHM +-5%
10m OHM +-5%
PB03
F901 B1 J801 B1 J802 B1 J803 B1 J804 B2 J805 B2 J806 B2
A
J807 B3 J903 A2 J904 A2 J905 A3 J906 A3 J907 A3 J908 A4 J909 A4 J910 A5
B B
F901
F901
FUSE CLIP
FUSE CLIP
C C
D D
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2
3
4
5
Page 42
Circuit Diagrams and PWB Layouts

Layout Power Board (Top Side)

BD901 C2 C801 B1 C802 B1 C806 B4
C810 B5 C820 B2 C840 B3 C900 C1
C901 C1 C905 C3 C906 C3 C907 C2
C908 D2 C911 C4 C913 C4 C914 C4
C915 C3 C918 D4 C920 D3 C921 D4
C922 D4 CN821 A1 CN823 A1 CN824 A4
42TPS1.2A LA 7.
CN825 A4 CN831 A1 CN833 A1 CN851 A4
CN853 A4 CN901 D1 CN902 C5 D901 C3
D902 C4 D903 D3 D905 D4 F901 D2
FB902 C1 FB903 C1 HD902 C4 HD905 D4
HQ901 C2 IC902 D3 IC903 D3 J801 B2
J802 A2 J803 B3 J804 B3 J806 B3
J807 B3
I_17590_049.eps
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Circuit Diagrams and PWB Layouts

Layout Power Board (Bottom Side)

C803 B2 C804 B4 C811 B2 C812 B3 C813 B2 C819 B3 C821 B2 C822 B2 C823 B2 C824 B2
C825 B3 C826 B3 C831 B2 C832 B3 C838 B2 C841 B3 C842 B4 C843 B4 C846 B2 C847 B2
C858 B4 C860 B2 C861 B4 C865 A2 C871 B3 C874 B3 C880 A2 C88
1 A2 C883 A2 C885 A3
C887 A3 C910 D3 C912 D2 C917 D2 C919 D2 C923 D2 C924 D4 C926 D3 C927 D4 C928 C4
C930 C5 C931 C5 D831 A2 D833 B2 D851 A3 D853 B3 D881 A2 D883 A2 D885 A3 D887 A3
D904 C2 IC901 D2 J805 A3 J809 A2 Q801 B3 Q821 B2 Q841 B3 Q871 B3 Q873 B3 Q874 B3
Q880 A2 Q881 A2 Q883 A3 Q885 A3 Q886 A3 Q902 D4 R803 B3 R804 B3 R806 B3 R807 B3
R811 B2 R812 B3 R813 B2 R815 B3 R816 B3 R819 B3 R820 B2 R821 B2 R822 B2 R823 B2
43TPS1.2A LA 7.
R829 B2 R830 B2 R831 A2 R833 A2 R835 B2 R836 B2 R837 B2 R841 B4 R842 B4 R843 B4
R844 B4 R849 B3 R850 B4 R851 A3 R853 A4 R855 B4 R856 B4 R857 B4 R863 A3 R865 A2
R866 A2 R872 B3 R873 B3 R874 B3 R881 A2 R882 A2 R883 A2 R884 A2 R885 A3 R886 A3
R887 A3 R888 A3 R900 D1 R901 D2 R902 D2 R903 C4 R904 C4 R905 D2 R906 D2 R908 D2
R909 D2 R910 C2 R911 D2 R912 D2 R913 C2 R914 C4 R915 D3 R916 D4 R917 D4 R918 C2
R919 C2 R920 C2 R921 D2 R922 D2 R923 D3 R924 D3 R926 D3 R927 D3 R928 D4 R929 D3
R930 D4 R931 D3 R932 D4 R933 D5 U811 B3 ZD874 B3 ZD903 D3 ZD904 D2
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Personal Notes:
Circuit Diagrams and PWB Layouts
44TPS1.2A LA 7.
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8. Alignments

Alignments
EN 45TPS1.2A LA 8.
Index of this chapter:

8.1 Software Alignments

8.2 Serial Number Definition
Note: The Service Modes are describe in chapter 5. Menu navigation is done with the CURSOR UP, DOWN, LEFT or RIGHT keys of the remote control transmitter.
8.1 Software Alignments

8.1.1 CVI mode display adjustment

Equipment requirements: Minolta CA-110, CA-210, or equivalent colour analyser. Quantum Data pattern generator 802G, 802BT, 881, or equivalent instrument. Input requirements: Input signal type: CVI signal
1. 1080i mode, TVBar100 pattern by pattern generator.
2. Set “Smart picture” mode to “Personal” and check the x, y data.
Input signal strength: 1000 mVpp for Y signal, +/- 350 mV for Pb & Pr signal. Input injection point: YPbPr (RAC jack) 1080i, TVBar100 pattern.
specified in table “Overview x,y coordinates”. Then store those values to NVM.
7. Set colour temperature to “COOL”.
8. In FAC mode menu, keep the “CLR_TEMP_B” to “124”, and adjust the “CLR_TEMP_G” and “CLR_TEMP_R” values to meet the “COOL” colour coordinates as specified in table “Overview x,y coordinates”. Then store those values to NVM.
Output Detection Points: Screen centre.
Table 8-1 Overview x,y coordinates
Normal (7200K) Warm (6500K) Cool (9300K)
x (center) 0.300 +/- 0.015 0.314 +/- 0.005 0.285 +/- 0.015
y (center) 0.310 +/- 0.015 0.319 +/- 0.005 0.293 +/- 0.015
Check Gray Scale
Check the gray scale pattern: it should be distinguished and colour bar must be correct. Check the luminance. Notes:
1. Use a Minolta CA-110 or CA-210 for colour coordinates and luminance check.
2. Luminance: typical 300 Nit, min. > 230 Nit.
3. Measure in In the centre of the screen. Set “Smart picture” to ”Personal”, and “Brightness” and “Contrast” control at 100%.
I_17550_012.eps
130208
Figure 8-1 Pattern 27
Alignment Method:
1. Select source “CVI”.
2. Set “Smart picture” mode to “Personal”, and set “Contrast”, “Brightness” and “Colour” to “50”.
3. Apply “SMPTE colour” or “Colour bar with black & white” pattern by signal generator.
4. Enter “Factory” mode menu (described in chapter 5) and select “Factory” item.
Alignment
1. In FAC mode menu, select the “AUTO_COLOR” item. Then press the “OK” key to auto adjust “ADC_GAIN_R”, “ADC_GAIN_G”, “ADC_GAIN_B” and “ADC_OFFSET_R”, “ADC_OFFSET_G”, and “ADC_OFFSET_B”. Then store those values to NVM.
2. Apply “Full white” pattern.
3. Set “Colour temperature” to “NORMAL”.
4. In FAC mode menu, keep the “CLR_TEMP_B” to “124”, and adjust the “CLR_TEMP_G” and “CLR_TEMP_R” values to meet the “NORMAL” colour coordinates as specified in table “Overview x,y coordinates”. Then store those values to NVM.
5. Set colour temperature to “WARM”.
6. In FAC mode menu, keep the “CLR_TEMP_R” to “124”, and adjust the “CLR_TEMP_G” and “CLR_TEMP_B” values to meet the “WARM” colour coordinates as

8.1.2 PC Mode Adjustment

White Balance Adjustment (B)
Equipment Requirements: Minolta CA-110 or CA-210 or equivalent colour analyser. Chroma 2250 or equivalent PC signal generator. Input requirements: Input Signal Type: PC VGA signal.
1. 1024x768/60Hz PC mode with 5 white block pattern. (see the next figures)
2. Select ”Colour temperature” to “Normal” and check the x, y data.
Input Signal Strength: 0.7 Vpp linear voltage. Input Injection Point: PC D-SUB input.
Settings
1. Select source “PC”.
2. Set “Contrast” and “Brightness” to 50, set “Colour temperature” to “Normal”, and set “Picture format” to “Full screen”.
3. Apply “5 white block” pattern by VGA pattern generator.
4. Enter “Factory” mode menu (described in chapter 5) and select “Factory” item.
Alignment:
1. In FAC mode menu, select the “AUTO_COLOR” item. Then press the “OK” key to auto adjust “ADC_GAIN_R”, “ADC_GAIN_G”, “ADC_GAIN_B” and “ADC_OFFSET_R”, “ADC_OFFSET_G”, and “ADC_OFFSET_B”. Then store those values to NVM.
Page 46
EN 46 TPS1.2A LA8.
Alignments
I_17550_013.eps
Figure 8-2 "AUTO_COLOUR" with five white circle pattern.
130208
Figure 8-3 "AUTO_COLOUR" with five white block pattern.

8.2 Serial Number Definition

Alt-BOM code:

Table 8-2 Panel type

PANEL SUPPLIER Code
AU 1
CPT 2
LPL (LG Philips) 3
QDI 4
CMO 5
HSD 6
SVA 7
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Circuit Descriptions, Abbreviation List, and IC Data Sheets

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

EN 47TPS1.2A LA 9.
Index of this chapter:

9.1 Introduction

9.2 Block Diagram

9.3 Abbreviation List
9.4 IC Data Sheets
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.
For a good understanding of the following circuit descriptions, please use the Wiring, Block (chapter 6) and Circuit Diagrams (chapter 7). Where necessary, you will find a separate drawing for clarification.
9.1 Introduction
This chassis uses a 1440x900 WXGA+ display panel. It supports PC analogue and DVI (HDMI port) digital input up to 1440x900/60Hz, and supports Y/C and CVBS. Also for YPbPr signal inputs from SDTV to HDTV (480i, 480p, 576i, 576p, 720p, 1080i, and 1080p) and a digital port for HDMI (480i, 480p, 576i, 576p, 720p, 1080i, and 1080p). A key component is the MST98980CLD-LF scalar IC, which has an embedded on-screen display controller (OSD) engine, and it is configured with an integrated DVI/HDCP/HDMI
compliant receiver, 10-bit triple-ADC for TV and RGB/YPbPr, with 10-bit video data processing. There are video processing and audio functions on the scaler board. The chassis uses the MST98980 as scaler engine, which has embedded a 2D video de-interlacer, edge-oriented adaptive algorithm for smooth low-angle edges, programmable 12-bit RGB gamma CLUT, and 3D video noise reduction for SDTV. The video and some audio processing is done on the Scaler board. The MST98980 consists of an ATV frontend demodulator, a backend decoder and a TV controller, and offers high integration for advanced applications. It combines a transport demultiplexer, a high definition NTSC/ PAL/SECAM video decoder, a multi-standard TV sound decoder, and an LVDS transmitter. The MST98980 has a built in high resolution and high quality audio codec. It is configured with an integrated triple-ADC/PLL, an integrated DVI/HDCP/HDMI receiver, a multi-standard TV video and audio decoder, a video de-interlacer, a scaling engine, the MStarACE-3 colour engine, an on-screen display controller, an 8-bit MCU and a built-in output panel interface. With an external frame buffer, 2D video decoding and processing is fulfilled for high-quality TV applications. To further reduce system costs, the MST98980 also integrates intelligent power management control capability for green­mode requirements and spread-spectrum support for EMI management.
9.2 Block Diagram
PHILIPS 19W Block Diagram
Video Block
Tuner PACK
CVI
S_VIDEO
VGA
HDMI
MAIN_AV_CVBS
SIDE _AV_CVBS
Audio Block
Tuner_SIF
CVI L/R
MAIN AV
PC AUDIO
HDMI
SIDE AV
SB-03
SB-04
SB-05
SB-06
SB-07
SB-04
SB-05
SB-03
SB-04
SB-04
SB-15
SB-07
SB-05
Tuner_CVBS
YPbPr
Y/C
PC(R,G,B&H,V)
WT6702F_S240
(Sub MCU)
SB-09
MST98980CLD
MST98980CLD
TV
CONTROLLER
CONTROLLER
SB-10
HY57V641620FTP-6-C
(SDRAM)
SB-11
TV
2
I
C BUS
SB-12
SB-12
SB-11
SB-16
LVDS to panel
M190PW01 V000 CTOC AUO
SB-14
Inverter Power
KEY/IR
IR Receiver LED
Flash /93 :MX25L4005AM2C-12G
/98:MX25L8005M2I-15G
SB-10 EEPROM M24C32-WMN6TP
EARPHONE AMP
TDA7491LP13TR
SB-16
SB-02
Headphone
speakers

Figure 9-1 Scaler board block diagram

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EN 48 TPS1.2A LA9.
Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.3 Abbreviation List

1080i 1080 visible lines, interlaced 1080p 1080 visible lines, progressive scan 480i 480 visible lines, interlaced 480p 480 visible lines, progressive scan AARA Automatic Aspect Ratio Adaptation:
algorithm that adapts aspect ratio to remove horizontal black bars; keeping up 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 AUO Acer Unipack Optronics AP Asia Pacific AR Aspect Ratio: 4 by 3 or 16 by 9 ASD Automatic Standard Detection AV Audio Video B-TXT Blue teletext BTSC Broadcast Television System
Committee C-FRONT Chrominance front input CBA Circuit Board Assembly (or PWB) CL Constant Level: audio output to
connect with an external amplifier CLUT Colour Look Up Table ComPair Computer aided rePair CSM Customer Service Mode CVBS Composite Video Blanking and
Synchronisation CVBS-EXT CVBS signal from external source
(VCR, VCD, etc.) CVBS-INT CVBS signal from Tuner CVBS-MON CVBS monitor signal CVBS-TER-OUT CVBS terrestrial out DAC Digital to Analogue Converter DBE Dynamic Bass Enhancement: extra
low frequency amplification DFU Directions For Use: owner's manual DNR Dynamic Noise Reduction DRAM Dynamic RAM DSP Digital Signal Processing DST Dealer Service Tool: special
(European) remote control designed
for service technicians DTS Digital Theatre Sound DVD Digital Versatile Disc DVI Digital Visual Interface DW Double Window ED Enhanced Definition: 480p, 576p EEPROM Electrically Erasable and
Programmable Read Only Memory EXT EXTernal (source), entering the set by
SCART or by cinches (jacks) FBL Fast Blanking: DC signal
accompanying RGB signals FBL-TXT Fast Blanking Teletext FLASH FLASH memory FM Field Memory / Frequency Modulation FMR FM Radio FRONT-C Front input chrominance (SVHS) FRONT-DETECT Front input detection FRONT-Y_CVBS Front input luminance or CVBS
(SVHS) FTV Flat TeleVision
G-TXT Green teletext H H_sync to the module HD High Definition: 720p, 1080i, 1080p HDMI High Definition Multimedia Interface,
digital audio and video interface HP Head Phone I Monochrome TV system. Sound
carrier distance is 6.0 MHz I2C Integrated IC bus I2S Integrated IC Sound bus IC Integrated Circuit IF Intermediate Frequency Interlaced Scan mode where two fields are used
to form one frame. Each field contains
half the number of the total amount of
lines. The fields are written in “pairs”,
causing line flicker. IR Infra Red IRQ Interrupt ReQuest 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
the customers wishes LATAM LATin AMerica LC04 Philips chassis name for LCD TV 2004
project 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 LPL LG Philips LCD LS Loud Speaker LVDS Low Voltage Differential Signalling,
data transmission system for high
speed and low EMI communication. M/N Monochrome TV system. Sound
carrier distance is 4.5 MHz MOSFET Metal Oxide Semiconductor Field
Effect Transistor MPEG Motion Pictures Experts Group MSP Multi-standard Sound Processor: ITT
sound decoder MUTE MUTE Line NAFTA North American Free Trade
Association: Trade agreement
between Canada, USA and Mexico NC Not Connected NICAM Near Instantaneous Compounded
Audio Multiplexing. This is a digital
sound system, used mainly in Europe. NTSC National Television Standard
Committee. Colour system used
mainly in North America and Japan.
Colour 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 (for example, options) O/C Open Circuit ON/OFF LED On/Off control signal for the LED OSD On Screen Display PAL Phase Alternating Line. Colour system
used mainly in Western Europe
(colour carrier = 4.433619 MHz) and
South America (colour carrier PAL M =
3.575612 MHz and PAL N = 3.582056
MHz) PC Personal Computer PCB Printed Circuit Board (or PWB) PDP Plasma Display Panel PIG Picture In Graphic PIP Picture In Picture
Page 49
Circuit Descriptions, Abbreviation List, and IC Data Sheets
PLL Phase Locked Loop. Used, for
example, in FST tuning systems. The customer can directly provide the desired frequency
Progressive Scan Scan mode where all scan lines are
displayed in one frame at the same time, creating a double vertical
resolution. PWB Printed Wiring Board (or PCB) RAM Random Access Memory RC Remote Control transmitter RC5 (6) Remote Control system 5 (6), the
signal from the remote control receiver RGB Red, Green, and Blue. The primary
colour signals for TV. By mixing levels
of R, G, and B, all colours (Y/C) are
reproduced. RGBHV Red, Green, Blue, Horizontal sync,
and Vertical sync ROM Read Only Memory SAM Service Alignment Mode SC SandCastle: two-level pulse derived
from sync signals S/C Short Circuit SCL Clock signal on I2C bus SD Standard Definition: 480i, 576i SDA Data signal on I2C bus SDI Samsung Display Industry SDM Service Default Mode SDRAM Synchronous DRAM SECAM SEequence Couleur Avec Memoire.
Colour system used mainly in France
and Eastern Europe. Colour carriers =
4.406250 MHz and 4.250000 MHz SIF Sound Intermediate Frequency SMPS Switch Mode Power Supply SND SouND SNDS-VL-OUT Surround sound left variable level out SNDS-VR-OUT Surround sound right variable level out SOPS Self Oscillating Power Supply S/PDIF Sony Philips Digital InterFace SRAM Static RAM STBY Stand-by SVHS Super Video Home System SW Sub Woofer / SoftWare THD Total Harmonic Distortion TXT TeleteXT uP Microprocessor VL Variable Level out: processed audio
output toward external amplifier VCR Video Cassette Recorder VGA Video Graphics Array WD Watch Dog WYSIWYR What You See Is What You Record:
record selection that follows main
picture and sound XTAL Quartz crystal YPbPr Component video (Y= Luminance, Pb/
Pr= Colour difference signals B-Y and
R-Y, other amplitudes w.r.t. to YUV) Y/C Video related signals: Y consists of
luminance signal, blanking level and
sync; C consists of colour signal. Y-OUT Luminance-signal YUV Baseband component video (Y=
Luminance, U/V= Colour difference
signals)
EN 49TPS1.2A LA 9.
Page 50
EN 50 TPS1.2A 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 SB09, WT6702F_S240

Block Diagram
Circuit Descriptions, Abbreviation List, and IC Data Sheets
Turbo 8031 MCU
8K bytes code
flash
Internal 256
bytes SRAM
32K Oscillator
RTC
RC
Oscillator
Key Pad ADC
Reset
Processor
8051
UART,Timer0,
Timer1
1st SIIC
2nd SIIC
internal bus
3rd SIIC
HV DPMS
Detector
Interrupt
Processor
Clock
Processor
Clock off &
Wake Up
Watchdog
timer
IR Detector
PWM
4 IRQ
Processor
GPIO
Processor
I_17620_044.eps
260308
Figure 9-2 Block diagram
Page 51
Circuit Descriptions, Abbreviation List, and IC Data Sheets
L

9.4.2 Diagram SB10, MST98980CLD

Pin Configuration (MST98980CL)
] 1 [ E O
OE[2]
I
I
LK
P
C
GPIOE[0]
G
IHSYNC
229
GP
IDE
I
228
226
227
225
224
P 0
D
B
N
GPIOE[3]
G
VDDP
LVB0M
LV
3 22
LVB1M
22
19
221
2202
218
2
MS T98980CL
XXXXXXXX
XXXXX
3
6
9
98
9
95
97
9
100103105
]
]
4
7
F[
F[5]
F[
O
IO
IO
IOF[6]
IOF[3]
P
P
G
G
GPI
GP
GP
101102
C
NC
D
ND
F[8]
DDP
D
G
V
O
V IOF[9] P
GPI
G
ATA[15] D M
M 2 B
LVB1P
LV
LVB2P
LVBCKM
216214
217215
7 10
104106108
]
]
2
4
ND G
ATA[1
ATA[13]
ATA[1
D
D
D
M
M
M
P K
BC V L
LVB3M
13 2
212
09 1
M
1]
D
[1
D
A
V
AT D M
LVB3PNCNC
0
211
21
0 11
1111121
] 0
[9] A
ATA[1 D
MDAT
M
P D
A1M
D
V
GND
V
LVA0M
LVA0P
L
LVA1P
205
207206
208
209
ATA[8] D M
204203
3
6
14
115
11
11
117118
]
D GN
]
M
7
4
[6]
[5]
[
[
D
A
A
D
TA
TA
V
DA
DAT
M
M
MDAT
MDA
2 25
F RE
V U A
AVDD_MPLL
XIN
251
2502
7072
0
U
L U
_A
A
D VD
A
ET S
]
0]
3]
RE
1
1
[
[
I
I
W
XOUT
9 24
R0 U A
D
H
DI[12]
DI[11
D
48
45
244
246
247
2
3
6
75
77
7
74
7
2
M
L
R1
U
U
AUL1
A
A
AUR2
AUCO
243
78
DI[9]
AUL3
] 8 [
I D
GND
42
241
2
9
80
7
O R3 U A
MON
U
A
] 7 [
I
VDDC
D
DI[6]
DI[5]
238
240
237
239
81828
83
8486
L3 T
TR3
TR2
U
U
U
O
OUTL2 U
U A
A
AUO
AUO
] 4 [
I
VDDP
D
236
235
5
1 L
OUT U A
AUOUTR1
C N
]
Y
2 [
S
I
V
DI[3]
D
DI[1]
DI[0]
I
234
231
232
230
233
7 8
909
89
919294
88
]
0
1
L
TR0
F[0]
F[2]
F[
U
O
O
IO
OUT U
GPI
GPI
GP
A
AUO
RXB1N
RXB1P
GND
RXB2N
RXB2P
HPLUGB DDCDB_DA DDCDB_CK
RXACKN
RXACKP
GND RXA0N RXA0P
AVDD_33
RXA1N RXA1P
GND RXA2N RXA2P
HPLUGA
REXT DDCDA_DA DDCDA_CK
HSYNC1 VSYNC1 VCLAMP
REFP
REFM
BIN1P
SOGIN1
GIN1P RIN1P
VCOM3
BIN0P
VCOM2
GIN0P
SOGIN0
RIN0P
AVDD_33
GND HSYNC0 VSYNC0 VSYNC2
BIN2P
SOGIN2
GIN2P RIN2P
CVBS3 CVBS2 CVBS1
VCOM1
CVBS0
VCOM0
AVDD_33 CVBSOUT1 CVBSOUT0
GND
SIF0P
AVDD_SIF
SIF1P
33 _ D D
RXB0P
RXB0N
AV
RXBCKPRXBCKN
3
5
25625
254
25
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
C1
49
Y1
50
C0
51
Y0
52
53
54
55
56
57
58
59
60
61
62
63
64
Pin 1
656667686971
P
N
D
FM
N
D
I
G
S
RAD V U
UVRA
A
A
Note 1: This pin diagram is based on LVDS output. For details, please see the Output Type vs. Pin Configuration at the end of the Pin Description section.
A2P V
LVA2M
L
01
202
2
119120121
M D D V
EN 51TPS1.2A LA 9.
C
C
LVA3P
N
NC
196
197
195
5 12
126
M
M
NC
Q DQ L
UD
D
VDDP
VD
194
193
192
PWM3
191
PWM2
190
NC
189
NC
188
GPIOB[6]
187
GPIOB[5]
186
GPIOB[4]
185
VDDC
184
GND
183
VDDP
182
IRIN
181
INT
180
DDCA_CK
179
DDCA_DA
178
DDCR_CK
177
DDCR_DA
176
PWM1
175
PWM0
174
SAR3
173
SAR2
172
SAR1
171
SAR0
170
SDO
169
CSZ
168
SDI
167
SCK
166
GND
165
VDDP
164
ALE
163
RDZ
162
WRZ
161
AD[7]
160
AD[6]
159
AD[5]
158
AD[4]
157
AD[3]
156
AD[2]
155
AD[1]
154
AD[0]
153
MADR[11]
152
MADR[10]
151
MADR[9]
150
MADR[8]
149
VDDC
148
GND
147
VDDM
146
MADR[7]
145
MADR[6]
144
MADR[5]
143
MADR[4]
142
MADR[3]
141
MADR[2]
140
MADR[1]
139
MADR[0]
138
WEZ
137
CASZ
136
AVDD_MEMP L
135
VDDM
134
GND
133
RASZ
132
BADR[0]
131
BADR[1]
130
MCLK
129
NC
8
127
12
E
NC
MCLK
I_17600_013.eps
310308
A3M V
LVACKM
LVACKP
L
199
200
198
123
122124
] 2
[1]
[
A
TA
ATA[3]
ATA[0]
D
DA
D
M
M
M
MDAT
Figure 9-3 Pin configuration
Page 52
EN 52 TPS1.2A LA9.

9.4.3 Diagram SB11, HY57V641620FTP

Block Diagram
Circuit Descriptions, Abbreviation List, and IC Data Sheets
CLK
CKE
CS
RAS
CAS
WE
U/LDQM
etatS
caM h
Refresh
ni e
Column Active
Bank Select
Self refresh
logic & timer
Row Active
Internal Row
Counter
Row
Pre
Decoder
Column
Pre
Decoder
Column Add
Counter
1Mx16 BANK 3
X-Decoder
X-Decoder
X-Decoder
1Mx16 BANK 2
1Mx16 BANK 1
1Mx16 BANK 0
X-Decoder
Memory
Cell
Array
Y-Decoder
Sense AMP & I/O Gate
DQ0
I/O Buffer & Logic
DQ15
A0
A1
A11
BA1
BA0
Address
Register
ddA
Burst
Counter
sser uB
f
f
e r
s
Mode Register
Figure 9-4 Block diagram
CAS Latency
Data Out Control
Pipe Line
Control
I_17590_002.eps
260508
Page 53
Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.4 Diagram SB11, MX25L4005AM2C (19PFL3403/93); MX25L8005M2C (19PFL3403/98; 19HFL3330/97)

Block Diagram
EN 53TPS1.2A LA 9.
SI
CS#
Address
Generator
Data
Register
Mode
Logic
SRAM
Buffer
X-Decoder
State
Machine
Memory Array
Page Buffer
Y-Decoder
HV
Generator
Sense
Amplifier
Output
Buffer
SCLK Clock Generator
Figure 9-5 Block diagram
SO
I_17590_003.eps
260508
Page 54
EN 54 TPS1.2A LA9.

9.4.5 Diagram SB16, TDA7491LP13TR

Block Diagram
Circuit Descriptions, Abbreviation List, and IC Data Sheets
Pin Configuration
Figure 9-6 Internal block diagram and pin configuration
I_17590_004.eps
260508
Page 55
Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.4.6 Diagram SB16, TPA6110A2DGNR

Block Diagram (Typical Application Circuit)
EN 55TPS1.2A LA 9.
Audio
Input
R
i
C
i
C
Audio
(B)
Input
R
i
C
i
From Shutdown
Control Circuit

9.4.7 Diagram PB01, TEA1530AT

R
f
IN1−
8
BYPASS
1
IN2−
4
SHUTDOWN
3
325 kΩ 325 kΩ
V
/2
DD
− +
− +
Bias
V
6
DD
1
V
7
O
C
2
V
5
O
C
(C)
(C)
V
DD
C
(S)
2
Control
R
f
I_17590_005.eps
260508
Figure 9-7 Typical application circuit
Block Diagram
Figure 9-8 Block diagram
I_17590_006.eps
260508
Page 56
EN 56 TPS1.2A 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
19HFL3330/97
19PFL3403/93
19PFL3403/98

11. Revision List

Manual xxxx xxx xxxx.0
First release.
Manual xxxx xxx xxxx.1
All chapters: Added 19HFL3330/97 & 19PFL3403/98
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