Philips 42PFL3604/12 Service Manual
  1. Manuals
  2. Brands
  3. Philips Manuals
  4. TV
  5. 42PFL3604/12
  6. Service manual

Philips 42PFL3604/12 Service Manual

Chassis tps2.2e
Hide thumbs Also See for 42PFL3604/12:
Table of Contents

Advertisement

Quick Links

See also: User Manual
Colour Television
Contents
SSB: WT6703F Standby MCU
SSB: Flash ROM & Memory
SSB: Key, IR BD, & Compair I/F
SSB: Panel I/F
SSB: iTV I/F and AOC Hotel
SSB: USB
SSB: Audio/AMP
SSB: Audio I/F and SPDIF Out
SSB: DC-DC Power
IR Board
Keyboard control
©
Copyright 2009 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.
Published by QM/EH 0965 BU TV Consumer Care, the Netherlands
Page
Contents
2
2
5
9
13
14
19
29
30
DrawingPWB
(A01)
3133-34
(A02)
3233-34
(B01)
3552-61
(B02)
3652-61
(B03)
3752-61
(B04)
3852-61
(B05)
3952-61
(B06)
4052-61
(B07)
4152-61
(B08)
4252-61
(B09)
4352-61
(B10)
4452-61
(B11)
4552-61
(B12)
4652-61
(B13)
4752-61
(B14)
4852-61
(B15)
4952-61
(B16)
5052-61
(B17)
5152-61
(J)
6263
(E)
6465
Chassis
TPS2.2E
Page
Subject to modification
EN 3122 785 18280
LA
18250_000_090210.eps
090504

Advertisement

Table of Contents
loading

Related Manuals for Philips 42PFL3604/12

Summary of Contents for Philips 42PFL3604/12

  • Page 1: Table Of Contents

    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. Published by QM/EH 0965 BU TV Consumer Care, the Netherlands...

  • Page 2: Revision List

    & drivers. Table 2-1 Described Model Numbers: Model Number Styling Published in 42PFL3604/12 Click 3122 785 18280 42PFL3604/60 Note: The given Model Numbers are subject to change. 2009-May-29...
  • Page 3 Technical Specifications, Connections TPS2.2E LA EN 3 Connections SER V. C 18280_001_090420.eps 090515 Figure 2-1 Connection overview Note: The following connector colour abbreviations are used 3 - HDMI: Digital Video, Digital Audio - In (acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy= Grey, Rd= Red, Wh= White, Ye= Yellow.
  • Page 4 EN 4 TPS2.2E LA Technical Specifications, Connections - D0- Data channel - Audio R 0.5 V / 1 kΩ 10 - CLK+ Data channel - Audio R 0.5 V / 10 kΩ 11 - Shield - Audio L 0.5 V / 1 kΩ...

  • Page 5: Precautions, Notes, And Abbreviation List

    Spare Parts • Check the strain relief of the Mains/AC Power cord for proper function. For the latest spare part overview, consult your Philips Spare • Check the electrical DC resistance between the Mains/AC Part web portal. Power plug and the secondary side (only for sets that have a Mains/AC Power isolated power supply): 1.
  • Page 6 EN 6 TPS2.2E LA Precautions, Notes, and Abbreviation List 3.3.6 Alternative BOM identification Abbreviation List It should be noted that on the European Service website, 0/6/12 SCART switch control signal on A/V “Alternative BOM” is referred to as “Design variant”. board.
  • Page 7 6.5 MHz. L' is Band E-DDC Enhanced Display Data Channel I, L is all bands except for Band I (VESA standard for communication LG.Philips LCD (supplier) channel and display). Using E-DDC, Loudspeaker the video source can read the EDID LVDS Low Voltage Differential Signalling information form the display.

  • Page 8: Vsync1

    System on Chip Sync On Green SOPS Self Oscillating Power Supply Serial Peripheral Interface bus; a 4- wire synchronous serial data link standard S/PDIF Sony Philips Digital InterFace SRAM Static RAM Service Reference Protocol Small Signal Board STBY STand-BY SVGA 800 ×...

  • Page 9: Mechanical Instructions

    Mechanical Instructions TPS2.2E LA EN 9 4. Mechanical Instructions Index of this chapter: Notes: 4.1 Cable Dressing • Figures below can deviate slightly from the actual situation, 4.2 Service Positions due to the different set executions. 4.3 Assy/Panel Removal 4.4 Set Re-assembly.
  • Page 10 EN 10 TPS2.2E LA Mechanical Instructions 4.2.1 Foam Bars 4.3.3 Power Supply Unit (PSU) Caution: it is mandatory to remount all different screws at their original position during re-assembly. Failure to do so may result in damaging the PSU. 1. Unplug all connectors. 2.

  • Page 11: Service Modes, Error Codes, And Fault Finding

    RC-transmitter, can be navigated through the menus. 18280_201_090420.eps 090519 General • Model Philips Model type number (12 characters Figure 5-2 Factory Mode Menu maximum) • Production serial number Displays the production serial How to Navigate number of the TV. Note that if an NVM is replaced or is...

  • Page 12: Vcom2

    3122 785 90630. Note: While having problems, contact the local support desk. Introduction ComPair (Computer Aided Repair) is a Service tool for Philips Consumer Electronics products. and offers the following: Error Codes 1. ComPair helps to quickly get an understanding on how to repair the chassis in a short and effective way.

  • Page 13: Alignments

    Alignments TPS2.2E LA EN 13 6. Alignments Index of this chapter: White Balance Adjustment 6.1 General Alignment Conditions 6.2 CVI (YPbPr) source Auto Colour Adjust 6.3.1 Equipment Requirements 6.3 White Balance Adjustment 6.4 Serial Number Definition Color analyzer. Note: The Service Alignment Mode (SAM) are described in 6.3.2 Input requirements chapter...

  • Page 14: Circuit Descriptions

    EN 14 TPS2.2E LA Circuit Descriptions 7. Circuit Descriptions Index of this chapter: 7.1 General Description 7.2 Main Supply 7.3 MST9B885GL 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.
  • Page 15 Circuit Descriptions TPS2.2E LA EN 15 7.1.1 Block Diagram • EXT3: YPbPr component video input (RCA jack) with audio R/L (RCA jack) • Side AV: AV input (CVBS, RCA jack) with audio R/L (RCA The tuner supports PAL\SECAM RF signal by region, For TV jack) signal, MST9B885GL-1 embeds analog video demodulator, •...
  • Page 16 EN 16 TPS2.2E LA Circuit Descriptions 7.1.2 SSB Cell Layout CLASS D Flash Scaler TUNER AV Input Scart HDMI Component 18280_204_090420.eps 090518 Figure 7-2 SSB top view 2009-May-29...
  • Page 17 Circuit Descriptions TPS2.2E LA EN 17 Main Supply TPS62203 +3V3_STBY +5V_STBY (WT6703F) SI4835 AME1117 5V_SW 3V3_SW 3V3_HD_SW (DVR601RT) (TMDS261) AIC1084PE (MST9A885GL) AVDDA (M24C32) (MST9A885GL) AVDD_MPLL (MST9A885GL) VDDP (MST9A885GL) SC4524B VDDC (MST9A885GL) AME1117 AVDD_USB2 (SD RAM) (MST9A885GL) (MST9A885GL) (STMPS2171STR) AVDD_AU (HDMI SWITCH) (MST9A885GL) AVDD_MemPLL (MST9A885GL)
  • Page 18 EN 18 TPS2.2E LA Circuit Descriptions MST9B885GL 7.3.1 Instruction The MST9B885GL-1 is a high performance and fully integrated IC for multi-function LCD monitor/TV with resolutions up to full HD (1920 × 1080). 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 MStar ACE-3 color engine, an on-screen display controller, an 8-bit MCU and a built-in output panel...

  • Page 19: Ic Data Sheets

    IC Data Sheets TPS2.2E LA EN 19 8. IC Data Sheets This section shows the internal block diagrams and pin configurations of ICs that are drawn as “black boxes” in the electrical diagrams (with the exception of “memory” and “logic” ICs).
  • Page 20 EN 20 TPS2.2E LA IC Data Sheets MST9B885GL-1-LF (IC U4201) GPIOB[1] GPIOB[0] REXT HSYNC1 USB _CID Pin 1 USB _DP VSYNC1 USB _DM VCLAMP REFP USB _VBUS REFM VDDP IRIN BIN1P SOG I N1 GIN1P DDCA_SCL DDCA_SDA RIN1P VCOM2 DDCR_SCL DDCR_SDA BIN0P PWM1...
  • Page 21 IC Data Sheets TPS2.2E LA EN 21 WT6703F-SG240WT (IC U4101) Block Diagram Turbo 8051 MCU 8K bytes code flash 8051 UART, Timer0, Timer1 Internal 256 bytes SRAM Eternal 128 bytes SRAM Slave IIC 32K Oscillator HV DPMS Detector RC Oscillator IR Detector Reset Processor Clock Processor...
  • Page 22 EN 22 TPS2.2E LA IC Data Sheets TPS62203DBVRG4 (IC U7101) Block Diagram Current Limit Comparator Undervoltage Lockout Bias Supply Skip Comparator Soft Start 1 MHz (COMP) Oscillator P-Channel Power MOSFET Comparator Driver Shoot-Through Control Sawtooth Logic Logic Generator N-Channel Comparator High Power MOSFET Comparator Low Comparator Low 2...
  • Page 23 IC Data Sheets TPS2.2E LA EN 23 DRV601RTJR (IC U1201,U1901,U6101) Block Diagram SVDD Short SVSS Circuit SGND SVDD Protection SVSS C 1P Charge Bias Pump Circuitry C 1N PVSS Pin Configuration PGND PVSS OUTR 18280_304_090420.eps 090519 Figure 8-5 Internal block diagram and pin configuration 2009-May-29...
  • Page 24 EN 24 TPS2.2E LA IC Data Sheets MX25L1605DM2I-12G (IC U4402) Block Diagram Address Generator Memory Array Page Buffer Data SI/SIO0 Register Y-Decoder SO/SIO1 SRAM Buffer Sense CS#, Amplifier Mode State WP#/ACC, Logic Machine HOLD# Generator SCLK Clock Generator Output Buffer Pin Configuration HOLD# SO/SIO1...
  • Page 25 IC Data Sheets TPS2.2E LA EN 25 TMDS261PAGT (IC U1503) Block Diagram Dx+_1 TMDS Rx w/ AEQ Dx–_1 CLK+_1 TMDS Rx CLK–_1 Clock Detect VSadj SCL1 Dx+_SINK TMDS Tx Dx–_SINK SDA1 CLK+_SINK TMDS Tx CLK–_SINK Dx+_2 TMDS Rx SCL_SINK w/ AEQ Dx–_2 SDA_SINK CLK+_2...
  • Page 26 EN 26 TPS2.2E LA IC Data Sheets TPA3124D2PWPR (IC U6102) Block Diagram AVCC PVCCL AVDD REGULATOR LOUT VCLAMP AVDD AVDD PGNDL DETECT AVDD/2 AGND CONTROL BIAS VCLAMP THERMAL MUTE MUTE CONTROL OSC/RAMP BYPASS BYPASS GAIN1 CONTROL GAIN0 DETECT PVCCR ROUT VCLAMP PGNDR AVDD...
  • Page 27 IC Data Sheets TPS2.2E LA EN 27 W9412G6IH-4 (IC U4401) Block Diagram 18280_308_090420.eps 090519 Figure 8-9 Internal block diagram 2009-May-29...
  • Page 28 EN 28 TPS2.2E LA IC Data Sheets Pin Configuration 18280_309_090420.eps 090519 Figure 8-10 Pin configuration 2009-May-29...

  • Page 29: Block Diagrams Wiring Diagram

    Block Diagrams TPS2.2E LA EN 29 9. Block Diagrams Wiring Diagram PANEL CN7301 CN7201 CN7503 CN902 +5V_STBY CN802 +5V_STBY RXO0- CN7306 KEY2 STBY RXO0+ PWR_ON_OFF CN803 KEY1 +24V RXO01- LED1-ON PWR_ON_OFF +24V RXO01+ +5V STBY RXO02- LED 2 STBY RXO02+ RC_IR_5V +12V LGIHT SENSOR...

  • Page 30: Block Diagram

    Block Diagrams TPS2.2E LA EN 30 Block Diagram 24C32 CVBS 24C02 24C02 HDMI NVRAM HDMI SIF0 LG-S710D WT6703 SPI Flash STDBY MCU ROM/2M HDMI TM26 HDMI 230MHz MST9B885GL-1 CVBS1 AUL3, AUR3 AV IN (Side) LCD Panel LVDS Y,Pb,Pr Component 1366 × 768 AUL0, AUR0 Component UART...

  • Page 31: Circuit Diagrams And Pwb Layouts

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 31 10. Circuit Diagrams and PWB Layouts Power board: Adapter 37" to 47" S-LIPS T903 ER-28 STTH5L06FP FB905 D901 395V R910 T905 270PF 1KV 100K 1/8W T901 R923 C931 C911 ER-28L T902 C924 C953 C929...

  • Page 32: Power Board: Inverter

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 32 Power Board: Inverter Inverter COLD UU-24 395V T802 C803 R805 10nF T803 TRF-UU28 0 OHM +-5% 1/8W C807 CN803 IC801 15PF 6KV CONN C805 1N 50V R801 Q801 C801 10 OHM +-5% 1/8W AOTF12N60 CIFB C811...
  • Page 33 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 33 Layout Power Board (Top Side) BD901 E2 J910 B4 C802 B2 J911 C3 C803 B3 J912 C2 C807 A1 J913 C3 C809 B1 J914 C3 C901 E3 J915 D4 C902 E3 J916 C4 C903 D4 J918 C4...
  • Page 34 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 34 Layout Power Board (Bottom Side) C801 A3 R814 A4 C804 A4 R815 A4 C805 A4 R816 A4 C806 A4 R817 A4 C808 A3 R818 A4 C810 A4 R819 A4 C811 A3 R820 A4 C812 A4 R821 A4 C813 A4 R822 A3 C814 A4 R823 A3...

  • Page 35: Ssb: D-Sub Input

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 35 SSB: D-SUB INPUT 18280_504_090420.eps 090525 2009-May-29...

  • Page 36: Ssb: Video Input & Cvbs Output

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 36 SSB: Video Input & CVBS Output AP/China n.c. n.c. CVBS Out With S-Video: CN1203 Without S-Video: CN1206 Placement should be close to chip side Audio output impedance maximum 1kΩ 18280_505_090420.eps 090525 2009-May-29...

  • Page 37: Ssb: Scart

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 37 SSB: Scart 18280_506_090420.eps 090420 2009-May-29...

  • Page 38: Ssb: Tuner

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 38 SSB: Tuner 18280_507_090420.eps 090420 2009-May-29...

  • Page 39: Ssb: Hdmi Output 1

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 39 SSB: HDMI Output 1 18280_508_090420.eps 090420 2009-May-29...

  • Page 40: Ssb: Hdmi Output 2

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 40 SSB: HDMI Output 2 18280_509_090420.eps 090420 2009-May-29...

  • Page 41: Ssb: Lips & Inverter I/F

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 41 SSB: Lips & Inverter I/F 18280_510_090420.eps 090420 2009-May-29...

  • Page 42: Ssb: Scaler Mst6B885Gl-1

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 42 SSB: Scaler MST6B885GL-1 Without WT6703F: R4262 = 0Ω & AP/China: R4301, R4302 n.c. : R4301 = 47 Ω, R4302 = 10 kΩ AP/China: R4226 = 10 kΩ : R4226 = 3.3 kΩ, without WT6703F, R4261 = 0 Ω 18280_511_090420.eps 090420 2009-May-29...
  • Page 43 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 43 SSB: WT6703F Standby MCU 18280_512_090420.eps 090420 2009-May-29...
  • Page 44 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 44 SSB: Flash ROM & Memory Ripple voltage reduction DDR 2M × 16 bit × 4 Banks 18280_513_090420.eps 090420 2009-May-29...
  • Page 45 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 45 SSB: Key, IR BD, & Compair I/F l a i 18280_514_090420.eps 090420 2009-May-29...
  • Page 46 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 46 SSB: Panel I/F " 2 " 6 18280_515_090420.eps 090420 2009-May-29...
  • Page 47 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 47 SSB: iTV I/F and AOC Hotel 18280_516_090420.eps 090420 2009-May-29...
  • Page 48 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 48 SSB: USB Close to connector 18280_517_090420.eps 090420 2009-May-29...
  • Page 49 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 49 SSB: Audio/AMP 18280_518_090420.eps 090420 2009-May-29...

  • Page 50: Vr12

    Circuit Diagrams and PWB Layouts TPS2.2E LA EN 50 SSB: Audio I/F and SPDIF Out S/PDIF Out AP/China: C1725, C1726 n.c. : C1725 = 100 pF, C1726 = 100 pF, CN1202 n.c. AP/China: C1732, C1729 n.c. : C1732 = 100 pF, C1729 = 100 pF, CN1207 n.c. 18280_519_090420.eps 090420 2009-May-29...
  • Page 51 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 51 SSB: DC-DC Power B 17 With WT6703F : FB7115 n.c., FB7116 mounted Without WT6703F: FB7115 mounted, FB7116 n.c. When using TPS6220 Adj, then R7106 = 560 kΩ, R7107 = 100 kΩ, C7108 = 33 pF, C7109 = 180 pF 18280_520_090420.eps 090420 2009-May-29...
  • Page 52 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 52 Layout Small Signal Board (Overview Top Side) C1101 C4 C1721 C4 C6122 A5 C7410 B4 FB6102 A5 R1222 E4 R1703 C4 R4220 B3 R6117 A5 R7407 A4 C1104 C4 C1722 B4 C6123 A5 C7411 B4 FB6104 A5 R1223 D4 R1704 C3 R4221 B3 R6118 A5 R7408 A4 C1105 B5 C1723 B4 C6124 A5 C7412 B4 FB6105 A5 R1224 D4 R1709 C4 R4222 B3 R6119 A5 R7409 A4 C1106 C4 C1724 B4 C6125 A5 C7413 B4 FB7101 A3 R1225 B4 R1710 C4 R4223 C1 R6120 A5 R7410 A4 C1108 C4 C1730 D3 C6126 A5 C7414 D4 FB7105 A2 R1226 B4 R1711 B4 R4224 C1 R6121 A5 R7411 A4...
  • Page 53 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 53 Layout Small Signal Board (Part 1 Top Side) 18280_521a_090420.eps 090420 2009-May-29...
  • Page 54 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 54 Layout Small Signal Board (Part 2 Top Side) 18280_521b_090420.eps 090420 2009-May-29...
  • Page 55 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 55 Layout Small Signal Board (Part 3 Top Side) 18280_521c_090420.eps 090420 2009-May-29...
  • Page 56 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 56 Layout Small Signal Board (Part 4 Top Side) 18280_521d_090420.eps 090420 2009-May-29...
  • Page 57 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 57 Layout Small Signal Board (Overview Bottom Side) C1964 D3 R1241 D5 C1201 D2 C4411 B4 C1202 D2 C4414 B4 C1965 D3 R1249 D2 C1203 D2 C4415 B4 C1966 D3 R1258 C3 C1208 E3 C4416 B4 C4110 B2 R1705 C4 C1209 E2 C4417 B4...
  • Page 58 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 58 Layout Small Signal Board (Part 1 Bottom Side) 18280_526a_090420.eps 090420 2009-May-29...
  • Page 59 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 59 Layout Small Signal Board (Part 2 Bottom Side) 18280_526b_090420.eps 090420 2009-May-29...
  • Page 60 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 60 Layout Small Signal Board (Part 3 Bottom Side) 18280_526c_090420.eps 090420 2009-May-29...
  • Page 61 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 61 Layout Small Signal Board (Part 4 Bottom Side) 18280_526d_090420.eps 090420 2009-May-29...
  • Page 62 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 62 IR Board CN0201 C1 C0201 C4 IR Board C0202 C3 C203 C204 C205 FB0201 C1 FB0202 C2 FB0203 C2 FB0204 C2 FB0205 C1 ED0203 A3 Q0201 B3 Q0202 B3 R201 R0202 C4 R0203 C4 R0204 B2 R0205 B3...
  • Page 63 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 63 Layout IR Board (Top Side) Personal Notes: C0201 A1 Q0201 A1 C0202 B2 Q0202 A1 C0203 A2 R0201 A1 C0204 B1 R0202 B2 C0205 B1 R0203 B2 CN0201 B2 R0204 B1 FB0201 B2 R0205 A1 FB0202 A2 R0206 A1 FB0203 B1 R0207 A1...
  • Page 64 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 64 Keyboard control Keyboard control 4 HEADER VOL- VOL+ SOURCE ON/OFF 470? 5.6k? 2.2k? 470? 5.6k? 18250_558_090210.eps 090410 2009-May-29...
  • Page 65 Circuit Diagrams and PWB Layouts TPS2.2E LA EN 65 Layout Keyboard 18250_559_090210.eps 090410 2009-May-29...

This manual is also suitable for:

42pfl3604/60

Table of Contents