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Philips LC4.31E Service Manual

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Contents
LCD Supply (37"): Mains Filter & Standby (A1) 31
©
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.
Published by WS 0871 BU TV Consumer Care
ME6
Page
2
5
6
7
21
22
23
24
25
26
27
28
29
30
Diagram PWB
33-38
(A2) 32
33-38
(A1) 39
43-48
(A2) 40
43-48
(A3) 41
43-48
(A4) 42
43-48
72-81
55
71
(B01 .. 20) 82
105-114
88
104
116
118
120
Printed in the Netherlands
ME5FL
Contents
Subject to modification
Chassis
LC4.31E
AA
ME5P
G_16212_000.eps
191006
Page
121
122
123
124
126
(SA1) 127
130-132
(SA2) 128
130-132
(SA3) 129
130-132
(T) 133
134
135
140
141
144
148
149
EN 3122 785 16213

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Table of Contents

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   Summary of Contents for Philips LC4.31E

  • 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 WS 0871 BU TV Consumer Care...
  • Page 2: Technical Specifications, Connections, And Chassis Overview

    EN 2 LC4.31E AA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Index of this chapter: Presets/channels : 100 presets 1.1 Technical Specifications 1.2 Connection Overview Tuner bands : VHF 1.3 Chassis Overview : UHF...
  • Page 3 Technical Specifications, Connections, and Chassis Overview LC4.31E AA EN 3 - 26PF7321/12 : 13.0 Service connector (ComPair) - 32PF7321/12 : 19.2 - SDA-S C Data (0 - 5 V) - 37PF7321/10/12 : 25.9 - SCL-S C Clock (0 - 5 V) - 42PF5421/10 : 31.5...
  • Page 4 EN 4 LC4.31E AA Technical Specifications, Connections, and Chassis Overview EXT2: Video Y/C - in, CVBS - In/Out, Audio - In/Out - n.c. - Function Select 0 - 2 V: INT 4.5 - 7 V: EXT 16 : 9 9.5 - 12 V: EXT 4 : 3 - Ground Green 10 - n.c.
  • Page 5: Safety Instructions, Warnings, And Notes

    • Use only lead-free soldering tin Philips SAC305 with order the mass of the set by a wristband with resistance. Keep code 0622 149 00106. If lead-free solder paste is required, components and tools also at this same potential.
  • Page 6: Directions For Use

    EN 6 LC4.31E AA Directions for Use 2.3.5 Alternative BOM identification MADE IN BELGIUM MODEL 32PF9968/10 220-240V 50/60Hz It should be noted that on the European Service website, 128W “Alternative BOM” is referred to as “Design variant”. VHF+S+H+UHF PROD.NO: AG 1A0617 000001 BJ3.0E LA...
  • Page 7: Mechanical Instructions

    Mechanical Instructions LC4.31E AA EN 7 4. Mechanical Instructions Index of this chapter: Notes: 4.1 Cable Dressing • Figures below can deviate slightly from the actual situation, 4.2 Service Position due to the different set executions. 4.3 Assy/Panel Removal •...
  • Page 8 EN 8 LC4.31E AA Mechanical Instructions 4.3.2 Side I/O Panel 4.3.4 Keyboard Control Panel G_16210_074.eps 190106 Figure 4-3 Side I/O panel 1. Disconnect the cable [1] from the panel. 2. Release the two fixation clamps [2] and lift the panel out of the bracket.
  • Page 9 Mechanical Instructions LC4.31E AA EN 9 1. Very cautiously disconnect the LVDS cable [1] from the panel (see Figure “SSB connectors”). Notice that this cable is very fragile. 2. Disconnect the other cables [2] from the panel. 3. Remove the fixation screws [3] that secure the SSB (depending on model) and also the fixation screws [4] from the connector plate (see Figure “Connector screws”).
  • Page 10 EN 10 LC4.31E AA Mechanical Instructions 4.3.8 Audio Amplifier Panel G_16210_080.eps 200106 Figure 4-11 Audio amplifier panel 1. Disconnect all cables [1] from the panel. 2. Remove the fixation screws [2] from the panel. 3. Remove the panel. 4.3.9 LCD Panel G_16210_083.eps...
  • Page 11 Mechanical Instructions LC4.31E AA EN 11 • 32PF5411/10 • 32PF5521D/10 • 32PF5521D/12 • 32PF7321/12 • 32PF7321D/37 • 32PF7411/10 • 32PF7421D/37 • 32PF7521D/10 • 32PF7521D/12 • 42HF7544D/27 • 42PF7421D/37 When a speaker of a set mentioned above is defective, you need to order the speaker foam as well (12NC: G_16210_085.eps...
  • Page 12: Service Modes, Error Codes, And Fault Finding

    EN 12 LC4.31E AA Service Modes, Error Codes, and Fault Finding 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: How to Enter 5.1 Test Points To enter SDM, use one of the following methods: 5.2 Service Modes •...
  • Page 13 Service Modes, Error Codes, and Fault Finding LC4.31E AA EN 13 After entering SAM, the following screen is visible, with SAM in the upper right corner of the screen to indicate that the 00035 HSD21E1 1.00/S21LXN 1.00 television is in Service Alignment Mode.
  • Page 14 EN 14 LC4.31E AA Service Modes, Error Codes, and Fault Finding 12. NVM Editor. Can be used to change the NVM data in the television set. See table “NVM data” further on. 1 00035 HSD21E1 1.00/S21LXN 1.00 CSM 13. SC NVM Editor. Can be used to edit Scaler NVM.
  • Page 15 4. Press the MENU LEFT/RIGHT keys to enter the PICTURE Introduction sub menu. ComPair (Computer Aided Repair) is a Service tool for Philips 5. Use the MENU UP/DOWN keys (if necessary) to select Consumer Electronics products. and offers the following: BRIGHTNESS.
  • Page 16: Error Codes

    • On screen via the SAM (if you have a picture). Introduction Examples: ComPair (Computer Aided Repair) is a Service tool for Philips – ERROR: 0 0 0 0 0: No errors detected Consumer Electronics products. and offers the following: –...
  • Page 17 Service Modes, Error Codes, and Fault Finding LC4.31E AA EN 17 Table 5-1 Error code overview Example of error buffer: 12 9 6 0 0 After entering SDM, the following occurs: Error Error Description Check Item Diagram • 1 long blink of 5 seconds to start the sequence, No Error •...
  • Page 18 EN 18 LC4.31E AA Service Modes, Error Codes, and Fault Finding Table 5-3 NVM Default values (option bit settings through NVM Editor in SAM Mode) 26PF5321/10/12 32PF5321/10/12 37PF5321/10/12 Byte Nr. Feature/Mode Description 26PF7321/12 32PF7321/12 37PF7321/10/12 42PF5421/10 Byte 0 QSS (LSB)
  • Page 19 Service Modes, Error Codes, and Fault Finding LC4.31E AA EN 19 26PF5321/10/12 32PF5321/10/12 37PF5321/10/12 Byte Nr. Feature/Mode Description 26PF7321/12 32PF7321/12 37PF7321/10/12 42PF5421/10 Byte 6 LTI status LTI last status 180(dec) Inc_Life_Time Inc_Life_Time PC_Mode PC_Mode HD_Mode HD_Mode Tact_Switch Tact_Switch Set_In_Special_Stby Set_In_Special_Stby...
  • Page 20 EN 20 LC4.31E AA Service Modes, Error Codes, and Fault Finding input of the scaler) is only used for teletext. This means that no mixed mode (video plus teletext simultaneously) is possible. If there is sound and teletext, but no video and user menu (blank screen), the digital path (Hercules - ADC - Columbus - Scaler) is faulty.
  • Page 21: Block Diagrams, Test Point Overviews, And Waveforms

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 21 6. Block Diagrams, Test Point Overviews, and Waveforms Wiring Diagram 26" & 32" WIRING 26"- 32" 8903 8903 INVERTER X220 POWER LVDS CONNECTION RIGHT LEFT SUPPLY TO DISPLAY SPEAKER...
  • Page 22: Wiring Diagram 37

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 22 Wiring Diagram 37" WIRING 37" 8902 8903 8302 8304 8309 8520 LCD PANEL 8306 1M02 1309 1304 RIGHT STANDBY LEFT SPEAKER SPEAKER 8305 LCD SUPPLY INVERTER TO DISPLAY LVDS...
  • Page 23: Wiring Diagram 42

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 23 Wiring Diagram 42" WIRING 42" LCD 8736 8302 8317 8304 8309 8303 8320 STANDBY / AUDIO 8306 8735 1M02 8307 8305 LCD PANEL MF + SUPPLY LVDS INVERTER INVERTER...
  • Page 24: Block Diagram Supply 37

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 24 Block Diagram Supply 37" SUPPLY 37" MAINS FILTER + STANDBY SUPPLY CONNECTIONS COLD 3057 7002 TCET1102 1316 BIAS SUPPLY 3318 2319 6304 3000 6025 6024 25V_HOT 5017 5010 7003...
  • Page 25: Block Diagram Supply 42

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 25 Block Diagram Supply 42" SUPPLY 42" MAINS FILTER + STANDBY PART A SUPPLY PART A CONNECTIONS 3028 7002 7030 DC_PROT TCET1102 1316 DC_PROT 5400 5401 1308 5403 1450 1400...
  • Page 26: Block Diagram Video

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 26 Block Diagram Video VIDEO TUNER & VIF HERCULES MUX-SYNC INTERFACE SCALER PACIFIC3 +VTUN 7217 7801 +5SW_a TDA15021H GM1501 7208 1152 7E01 FE00 1154 UV1318S VIF1 R_OTC_SDTV 2156 1N16 IF-TER...
  • Page 27: Block Diagram Audio

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 27 Block Diagram Audio AUDIO TUNER & IF HERCULES AUDIO PROCESSING AUDIO AMPLIFIER 7001 TDA8931T (CLASS-D) 7217 1152 1001 TDA15021H UV1318S F158 2156 1156 SIF1 IF-TER 7004 RF IN IFOUT...
  • Page 28: Test Point Overview Small Signal Board

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 28 Test Point Overview Small Signal Board F151 D2 F166 E2 F210 D4 F224 B3 F238 C3 F252 C2 F408 B4 F605 B2 F803 C7 FC00 C7 FD03 E10 FE00 E7...
  • Page 29: I2c Overview

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 29 C Overview I²C HERCULES SCALER TUNER & IF COLUMBUS SYNC INTERFACE OTC-FLASH +3V3STBY +3V3SW +3V3STBY 7217 TDA15021H 7221 7001 7220 SAA5801H/ CONTROL HERCULES +3V3STBY PROCESSOR 7207 7801 1102 7M00...
  • Page 30: Supply Voltage Overview

    Block Diagrams, Test Point Overviews, and Waveforms LC4.31E AA EN 30 Supply Voltage Overview SUPPLY LINE OVERVIEW TOP CONNECTORS TUNER & IF DC-DC CONVERTER SDRAM SUPPLY PANEL 26”- 32” 7L02 3B01 (PSU) IN OUT 5152 5L01 1003 7738 5738 IN OUT...
  • Page 31: Circuit Diagrams And Pwb Layouts

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 31 7. Circuit Diagrams and PWB Layouts LCD Supply (37"): Mains Filter & Standby 1002 D1 1302 B4 1311 E6 2301 C4 2309 F13 2316 D12 2323 C3 2330 F10 3304 B5...
  • Page 32 Circuit Diagrams and PWB Layouts LC4.31E AA EN 32 LCD Supply (37"): Supply 1007 G11 3035 E5 1105 G7 3036 H4 SUPPLY 1106 H7 3037 C12 BIAS SUPPLY +24Vb 1107 H7 3038 D13 1108 I7 3039 H3 18V6 1109 H9...
  • Page 33 Circuit Diagrams and PWB Layouts LC4.31E AA EN 33 Layout LCD Supply (37") (Top Side) 1002 E1 1108 E10 1303 E3 1312 D3 2003 F7 2017 A5 2059 A5 2304 C3 2316 A3 2325 C2 3018 F5 3074 E9 3082 B10...
  • Page 34 Circuit Diagrams and PWB Layouts LC4.31E AA EN 34 Layout LCD Supply (37") (Overview Bottom Side) 2006 E6 2019 E5 2027 D6 2033 D2 2042 E2 2049 E2 2055 E6 2063 C6 3002 E7 3008 E6 3016 E7 3024 D1...
  • Page 35 Circuit Diagrams and PWB Layouts LC4.31E AA EN 35 Layout PSU LCD Supply (37") (Part 1 Bottom Side) Part 1 G_16210_057a.eps 190106...
  • Page 36 Circuit Diagrams and PWB Layouts LC4.31E AA EN 36 Layout PSU LCD Supply (37") (Part 2 Bottom Side) Part 2 G_16210_057b.eps 190106...
  • Page 37 Circuit Diagrams and PWB Layouts LC4.31E AA EN 37 Layout PSU LCD Supply (37") (Part 3 Bottom Side) Part 3 G_16210_057c.eps 190106...
  • Page 38 Circuit Diagrams and PWB Layouts LC4.31E AA EN 38 Layout PSU LCD Supply (37") (Part 4 Bottom Side) G_16210_057a.eps 190106 Part 4 G_16210_057d.eps 190106...
  • Page 39 Circuit Diagrams and PWB Layouts LC4.31E AA EN 39 LCD Supply (42"): Mains Filter + Stdby A 1000 D2 9812 E11 1001 D4 9813 C12 MAINS FILTER + STANDBY PART A 1011 E5 9814 C12 1305 F7 F410 B1 1306 F2...
  • Page 40: Lcd Supply (37"): Supply (a2)

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 40 LCD Supply (42"): Supply A 1009 I9 1010 I9 1304 H1 1309 I12 SUPPLY PART A 2000 F1 COLD 2002 B3 2003 A4 GROUND GROUND 2004 C2 BIAS SUPPLY 2005 D2...
  • Page 41 Circuit Diagrams and PWB Layouts LC4.31E AA EN 41 LCD Supply (42"): Mains Filter + Stdby B 1C05 E8 ID15 C7 1D00 C2 ID16 C6 1D02 D5 ID24 D8 MAINS FILTER + STANDBY PART B 1D03 D5 ID42 C6 1D50 C8...
  • Page 42 Circuit Diagrams and PWB Layouts LC4.31E AA EN 42 LCD Supply (42"): Supply B 1303 I12 3U70 H4 IA32 I5 1320 I12 3U71 H5 IA33 I4 1M02 H14 3U75 G5 IA34 I3 1U07 G11 3U89 H7 IA35 H3 SUPPLY PART B...
  • Page 43: Lcd Supply (42"): Mains Filter + Stdby A (a1)

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 43 Layout LCD Supply (42") (Top Side) 1000 B1 1306 A5 1403 A3 1U01 D3 2004 A8 2020 C11 2403 A3 2503 A5 2816 B6 2D08 E4 2H10 G6 2U05 D7 2U25 D11...
  • Page 44 Circuit Diagrams and PWB Layouts LC4.31E AA EN 44 Layout LCD Supply (42") (Overview Bottom Side) 2006 A5 2021 A4 2030 A1 2044 D2 2061 C5 2077 A4 2U06 E5 2U21 D4 2U32 D1 2U48 E4 2U65 G4 3004 A4...
  • Page 45 Circuit Diagrams and PWB Layouts LC4.31E AA EN 45 Layout LCD Supply (42") (Part 1 Bottom Side) Part 1 G_16210_100a.eps 190506...
  • Page 46 Circuit Diagrams and PWB Layouts LC4.31E AA EN 46 Layout LCD Supply (42") (Part 2 Bottom Side) Part 2 G_16210_100b.eps 190506...
  • Page 47 Circuit Diagrams and PWB Layouts LC4.31E AA EN 47 Layout LCD Supply (42") (Part 3 Bottom Side) Part 3 G_16210_100c.eps 190506...
  • Page 48 Circuit Diagrams and PWB Layouts LC4.31E AA EN 48 Layout LCD Supply (42") (Part 4 Bottom Side) Part 4 G_16210_100d.eps 190506...
  • Page 49: Ssb .2: Tuner And If (b1

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 49 SSB .2: Tuner and IF 1151 B1 F177 E8 1152 A2 I151 C3 TUNER & IF (EUROPE ONLY) 1153 D2 I152 B6 5152 F166 1154 B7 I153 C5 5VSW_a +5VSW 1156 C7...
  • Page 50 Circuit Diagrams and PWB Layouts LC4.31E AA EN 50 SSB .2: Hercules 1201 B7 3211 B6 4221 A12 F254 G9 1202 G10 3212 B6 5201 B5 F255 C7 2201 A3 3213 B6 5202 B5 F256 B6 HERCULES 2202 B3 3214 B7...
  • Page 51 Circuit Diagrams and PWB Layouts LC4.31E AA EN 51 SSB .2: Sync Interface SYNC INTERFACE 1440 A9 1441 A9 FOR ITV ONLY 1441 1442 D9 5431 I451 +12VSW 2447 A8 2448 A8 I452 2447 2448 2449 E4 3431 B2 B3B-PH-SM4-TBT(LF)
  • Page 52 Circuit Diagrams and PWB Layouts LC4.31E AA EN 52 SSB .2: Audio Delay Line (PDP Only) 2501 A2 2502 B2 AUDIO DELAY LINE (LIPSYNC) (FOR PDP SETS ONLY) 2503 D2 2504 B8 2505 B9 2506 C10 2507 D10 2508 F6...
  • Page 53 Circuit Diagrams and PWB Layouts LC4.31E AA EN 53 SSB .2: Audio Processing 2603 A5 I602 A8 2604 A5 I603 B8 FROM HERCULES AUDIO PROCESSING 2605 B6 I604 A9 2608 B5 I605 B9 2609 B5 I606 C4 2610 B5 I607 C4...
  • Page 54 Circuit Diagrams and PWB Layouts LC4.31E AA EN 54 SSB .2: DC-DC Converter 2700 B11 6736 F6 2701 B11 6740 H1 DC-DC CONVERTER 2702 D1 6751 E10 2704 B2 7708 A5 2706 A3 7710 C2 2708 B4 7711-1 C4 2709 B4...
  • Page 55: Ssb .2: Diversity Tables B1-b6

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 55 SSB .2: Diversity Tables B1-B6 Item nr. Description Item Nr. Decription 1152 TUN V+U PLL IEC BGHIL B Item Nr. Description 2612 319801741050 CER2 0603 Y5V 10V 1U COL TUNER UV1318SD/A CP H N-4...
  • Page 56 Circuit Diagrams and PWB Layouts LC4.31E AA EN 56 SSB .2: Scaler 1801 B13 7801-5 E12 1802 F15 7801-6 F5 2800 A1 7801-9 G11 SCALER 2801 A1 F800 A1 2802 A2 F801 C3 2803 A2 F802 A10 2804 A2 F803 G15...
  • Page 57 Circuit Diagrams and PWB Layouts LC4.31E AA EN 57 SSB .2: Scaler 2900 D1 F903 C5 2901 D2 F904 C7 SCALER 2902 D2 F905 D10 2903 E1 F906 D10 2904 E2 F907 D10 2905 A4 F908 E9 7801-14 2906 A4...
  • Page 58 Circuit Diagrams and PWB Layouts LC4.31E AA EN 58 SSB .2: Scaler Interface 2A00 E3 SCALER INTERFACE 2A01 F2 2A02 F2 2A03 C7 2A12 E6 2A13 D8 2A14 F8 3A00 E2 7801-8 3A01 E2 GM1501-LF-CF 3A02 C5 3A03 C6 ACp|GPIO_G06_B6|DORED8...
  • Page 59 Circuit Diagrams and PWB Layouts LC4.31E AA EN 59 SSB .2: SDRAM 2B01 A1 SDRAM 2B02 A1 2B03 A2 2B04 A2 2B05 A2 2B06 A3 2B07 A3 +2V5_DDR 2B08 A3 2B09 A3 2B10 A4 2B11 A4 2B12 A4 2B01 2B02...
  • Page 60 Circuit Diagrams and PWB Layouts LC4.31E AA EN 60 SSB .2: Flash / Control 1C00 E4 FLASH / CONTROL 2C00 A3 2C01 B3 2C02 E2 +3V3_IO 2C03 E4 +3V3_IO 2C04 D1 2C05 D1 3C00 E2 5C00 3C01 F4 3C02 E6...
  • Page 61 Circuit Diagrams and PWB Layouts LC4.31E AA EN 61 SSB .2: HDMI 2D00 A10 2D10 B2 2D15 B2 2D22 E2 2D30 D1 2D36 E2 2D43 G2 2D48 I3 2D53 G10 2D58 I11 3D03 B10 3D09 A10 3D15-3 C14 3D16-4 C14...
  • Page 62 Circuit Diagrams and PWB Layouts LC4.31E AA EN 62 SSB .2: MUX-Sync Interface 2E00 C3 7E00 C5 2E01 C3 7E01 B9 MUX-SYNC INTERFACE 2E02 C3 7E02 A11 2E03 B5 7E03 E4 2E04 B7 7E04-1 E6 2E05 B7 7E04-2 E7 FOR CINCH ONLY...
  • Page 63 Circuit Diagrams and PWB Layouts LC4.31E AA EN 63 SSB .2: Digital I/O 1F01 A5 2F01 C9 2F04 D9 2F15 A8 3F02 B2 3F05 C6 3F08 C7 3F11 C8 3F14 D6 3F17 D7 3F20 D8 3F26 A7 7F02 D2 FF02 A1...
  • Page 64 Circuit Diagrams and PWB Layouts LC4.31E AA EN 64 SSB .2: SCART Analog I/O 1G01-1 B2 FG01 B2 1G01-2 E2 FG02 B2 1G01-3 F2 FG03 B2 1G02-1 G2 FG04 B2 SCART ANALOG-IO B15A B15A 1G02-2 K3 FG05 K3 1G02-3 J2...
  • Page 65 Circuit Diagrams and PWB Layouts LC4.31E AA EN 65 SSB .2: DMMI 1G03 C6 3S34 G4 DMMI B15B B15B 2G31 D3 3S35 E4 2G32 F10 3S36 F4 2G34 A5 4G04 F8 2G35 A5 4G07 D5 +5VSW 2G36 B4 4G08 D5...
  • Page 66 Circuit Diagrams and PWB Layouts LC4.31E AA EN 66 SSB .2: Top Connectors 1J00 A1 FJ23 E7 1J01 C1 FJ24 E7 TOP CONNECTORS 1J02 D1 FJ25 E7 1J03 F1 FJ26 E7 1J04 B8 FJ27 D8 1J05 D8 FJ28 B6 1J06 E8...
  • Page 67 Circuit Diagrams and PWB Layouts LC4.31E AA EN 67 SSB .2: Side Connectors 1K00 A10 1K04 C1 2K02 B3 2K05 B3 2K08 C4 2K12 C4 2K15 E3 2K18 C10 2K21 B8 2K24 B8 2K27 B9 3K01 B3 3K05 C3 3K08 D3...
  • Page 68 Circuit Diagrams and PWB Layouts LC4.31E AA EN 68 SSB .2: ADC 1L35 C7 3L10 E10 7L74 F4 2L01 A7 3L11 E3 7L80-1 F1 2L02 A6 3L12 D7 7L80-2 F2 7L02 LD1117DT33 FL01 2L03 A6 3L13 C7 7L81 G2 VMPLL...
  • Page 69 Circuit Diagrams and PWB Layouts LC4.31E AA EN 69 SSB .2: Columbus 2M00 E2 4M04 F3 2M01 E2 4M05 F3 COLUMBUS 2M02 E3 4M06 F3 2M03 E3 4M08 F7 2M04 E3 4M09 F7 2M05 E3 4M10 D10 +3V3SWA +3V3SWA +3V3SWA...
  • Page 70 Circuit Diagrams and PWB Layouts LC4.31E AA EN 70 SSB .2: Pacific 3 1N02 A11 4N01 A3 1N03 H12 4N02 A3 PACIFIC 3 1N04 G12 4N03 A3 1N05 J13 4N04 A3 1N11 D6 4N05 B3 1N12 E6 4N06 B3 LVDS CONNECTOR MATRIX...
  • Page 71: Ssb .2: Diversity Tables B9-b20

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 71 SSB .2: Diversity Tables B9-B20 B15AB B20 Pac-3 Item Nr. Desciption 1G03 242202518872 CON H 32P F 0.50 SM FPC 0.3 R Item Nr. Description 2G31 202055200005 CER2 0603 X5R 6V3 4U7 PM10 R...
  • Page 72 Circuit Diagrams and PWB Layouts LC4.31E AA EN 72 Layout Small Signal Board .2 (Top Side Overview) 1152 E9 1G03 E6 1N03 B1 2213 C7 2234 B8 2250 B7 2269 B9 2291 D8 2710 A5 2763 B4 2B01 D1 2E20 E3...
  • Page 73 Circuit Diagrams and PWB Layouts LC4.31E AA EN 73 Layout Small Signal Board .2 (Top Side Part 1) Part 1 G_16210_022a.eps 170106...
  • Page 74 Circuit Diagrams and PWB Layouts LC4.31E AA EN 74 Layout Small Signal Board .2 (Top Side Part 2) Part 2 G_16210_022b.eps 170106...
  • Page 75 Circuit Diagrams and PWB Layouts LC4.31E AA EN 75 Layout Small Signal Board .2 (Top Side Part 3) Part 3 G_16210_022c.eps 170106...
  • Page 76 Circuit Diagrams and PWB Layouts LC4.31E AA EN 76 Layout Small Signal Board .2 (Top Side Part 4) Part 4 G_16210_022d.eps 170106...
  • Page 77 Circuit Diagrams and PWB Layouts LC4.31E AA EN 77 Layout Small Signal Board .2 (Bottom Side Overview) 1151 F2 2204 A4 2609 A2 2730 B5 2810 D8 2913 C7 2937 D7 2B06 C9 2D12 E10 2D48 E9 2E14 E7 2F13 E9...
  • Page 78 Circuit Diagrams and PWB Layouts LC4.31E AA EN 78 Layout Small Signal Board .2 (Bottom Side Part 1) Part 1 G_16210_023a.eps 170106...
  • Page 79 Circuit Diagrams and PWB Layouts LC4.31E AA EN 79 Layout Small Signal Board .2 (Bottom Side Part 2) Part 2 G_16210_023b.eps 170106...
  • Page 80 Circuit Diagrams and PWB Layouts LC4.31E AA EN 80 Layout Small Signal Board .2 (Bottom Side Part 3) Part 3 G_16210_023c.eps 170106...
  • Page 81 Circuit Diagrams and PWB Layouts LC4.31E AA EN 81 Layout Small Signal Board .2 (Bottom Side Part 4) Part 4 G_16210_023d.eps 170106...
  • Page 82: Ssb .3: Tuner And If (b01

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 82 SSB .3: Tuner and IF 1151 B1 I152 B6 1152 A2 I153 C5 1153 D2 I154 E5 1154 B7 I155 E6 TUNER & IF 1156 C7 I156 C1 1177 E8 I157 C1...
  • Page 83 Circuit Diagrams and PWB Layouts LC4.31E AA EN 83 SSB .3: Hercules 1201 B6 3205 B3 4205 C9 F236 F5 I285 B5 1202 G9 3206 B4 4206 F2 F237 F5 I288 B5 2201 A3 3207 B5 4207 E1 F238 F6...
  • Page 84 Circuit Diagrams and PWB Layouts LC4.31E AA EN 84 SSB .3: Sync Interface 1440 A9 SYNC INTERFACE FOR ITV ONLY 1441 1441 A9 +12VSW 5431 I451 1442 D9 2446 A8 I452 2447 A7 2447 2448 2446 16V 10u 2448 A8...
  • Page 85 Circuit Diagrams and PWB Layouts LC4.31E AA EN 85 SSB .3: Audio Delay Line (PDP Only) 2501 A2 2502 B2 AUDIO DELAY LINE (LIPSYNC) 2503 D2 2504 B7 2505 B9 2506 C10 2507 D10 2508 F6 F501 5501 2509 F7...
  • Page 86: Audio Processing

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 86 SSB .3: Audio Processing 2603 A5 I610 B5 2604 B5 I611 D7 2605 B6 I612 D7 2608 B5 I613 E4 AUDIO PROCESSING 2609 C5 I614 E4 2610 C5 I615 F4 2611 C6...
  • Page 87 Circuit Diagrams and PWB Layouts LC4.31E AA EN 87 SSB .3: DC-DC Converter 2700 B11 6718 C5 2701 B11 6733 F4 2702 D1 6734 E4 2704 A2 6735 E5 DC-DC CONVERTER 2706 A3 6736 F6 2708 B4 6740 G1 2709 A4...
  • Page 88: Ssb .3: Diversity Tables B01-b06

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 88 SSB .3: Diversity Tables B01-B06 Item nr. 12NC Description 313914719801 TU N V +U P LL IE C B G H IL B 1152 Item nr. 12NC Description Item nr. 12NC...
  • Page 89 Circuit Diagrams and PWB Layouts LC4.31E AA EN 89 SSB .3: Scaler 1801 B13 I803 F10 1802 F15 I804 E13 2800 A1 I805 F13 2801 A1 I806 F13 2802 A2 I807 F13 SCALER 2803 A2 I808 F13 2804 A2 I809 G13...
  • Page 90 Circuit Diagrams and PWB Layouts LC4.31E AA EN 90 SSB .3: Scaler 2900 D1 F903 C5 2901 D2 F904 C7 2902 D2 F905 D10 2903 E1 F906 D10 SCALER 2904 E2 F907 D10 2905 A4 F908 E9 2906 A4 F909 E10...
  • Page 91 Circuit Diagrams and PWB Layouts LC4.31E AA EN 91 SSB .3: Scaler Interface 2A00 E3 2A01 F2 2A02 F2 2A03 C7 SCALER INTERFACE 2A12 E6 2A13 D8 2A14 F8 3A00 E2 3A01 E2 7801-8 3A02 C5 GM1501-LF-CF 3A03 C6 3A04 C6...
  • Page 92 Circuit Diagrams and PWB Layouts LC4.31E AA EN 92 SSB .3: SDRAM 2B01 A1 2B02 A1 SDRAM 2B03 A1 2B04 A2 2B05 A2 2B06 A2 2B07 A2 2B08 A3 +2V5_DDR 2B09 A3 2B10 A3 2B11 A4 2B12 A4 2B13 A4...
  • Page 93 Circuit Diagrams and PWB Layouts LC4.31E AA EN 93 SSB .3: Flash / Control 1C00 F4 2C00 A3 2C01 B3 FLASH / CONTROL 2C02 E2 2C03 E5 2C04 D1 2C05 D2 3C00 E2 +3V3_IO 3C01 F5 +3V3_IO 3C02 E6 3C03 F6...
  • Page 94 Circuit Diagrams and PWB Layouts LC4.31E AA EN 94 SSB .3: HDMI 2D00 A10 2D10 B2 2D15 B2 2D22 E2 2D30 D1 2D36 E2 2D43 G2 2D48 I2 2D53 G10 2D58 I11 3D03 B10 3D09 A10 3D15-3 C14 3D16-4 C14...
  • Page 95 Circuit Diagrams and PWB Layouts LC4.31E AA EN 95 SSB .3: MUX-Sync Interface 2E00 C2 3E61 D9 IE49 B7 2E01 C2 3E62 E10 IE50 C2 2E02 C2 4E01 D9 2E03 B5 4E03 B6 MUX-SYNC INTERFACE 2E04 A7 4E10 E2 2E05 B7...
  • Page 96 Circuit Diagrams and PWB Layouts LC4.31E AA EN 96 SSB .3: Digital I/O 1F01 A5 2F01 C8 2F04 D8 2F15 A7 3F02 C2 3F05 C6 3F08 C6 3F11 C7 3F14 D6 3F17 D7 3F20 D7 3F26 B7 3F29 C3 7F01 C1...
  • Page 97 Circuit Diagrams and PWB Layouts LC4.31E AA EN 97 SSB .3: SCART Analog I/O 1G01-1 A1 7G01 D4 1G01-2 E1 7G02 J4 1G01-3 F1 7G11 I13 1G02-1 G1 FG00 A2 B15A B15A 1G02-2 K2 FG01 B2 SCART ANALOG I/O 1G02-3 J1...
  • Page 98 Circuit Diagrams and PWB Layouts LC4.31E AA EN 98 SSB .3: DMMI 1G03 C6 3S26 D7 2G31 C3 3S28 D8 2G32 F10 3S29 D8 2G34 A5 3S30 E10 B15B DMMI B15B 2G35 A5 3S31 F2 2G36 B4 3S32 F2 2G37 B3...
  • Page 99 Circuit Diagrams and PWB Layouts LC4.31E AA EN 99 SSB .3: Top Connectors 1J00 A1 FJ23 E7 1J01 C1 FJ24 E7 TOP CONNECTORS 1J02 D1 FJ25 E7 1J03 F1 FJ26 E7 1J04 B8 FJ27 D8 1J05 D8 FJ28 B6 1J06 E8...
  • Page 100 Circuit Diagrams and PWB Layouts LC4.31E AA EN 100 SSB .3: Side Connectors 1K00 A10 1K04 C1 2K02 B3 2K05 B3 2K08 C4 2K12 C4 2K15 E3 2K18 C10 2K21 B8 2K24 B8 2K27 B9 3K01 B3 3K05 D3 3K08 D3...
  • Page 101 Circuit Diagrams and PWB Layouts LC4.31E AA EN 101 SSB .3: ADC 1L35 C7 3L13 C7 FL03 A1 0 2L01 A7 3L17 F10 FL04 A1 0 2L02 A6 3L18 D7 IL01 B1 0 2L03 A6 3L19 D7 IL02 C10 2L04 A7...
  • Page 102 Circuit Diagrams and PWB Layouts LC4.31E AA EN 102 SSB .3: Columbus 2M00 E2 3M89 C4 2M01 E2 3M90 E4 2M02 E2 4M00 A4 2M03 E2 4M01 A4 COLUMBUS 2M04 E2 4M02 A4 2M05 E2 4M03 B4 2M06 E3 4M04 F2...
  • Page 103 Circuit Diagrams and PWB Layouts LC4.31E AA EN 103 SSB .3: Pacific 3 1N02 A11 4N02 A3 1N03 H12 4N03 A3 1N04 G12 4N04 A3 1N05 J13 4N05 B3 PACIFIC3 1N11 D6 4N06 B3 1N12 E6 4N07 B3 1N13 F6...
  • Page 104: Ssb .3: Diversity Tables B09-b

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 104 SSB .3: Diversity Tables B09-B20 B15AB B15AB (continued) B20 Pac-3 B20 Pac-3 (continued) Item nr. 12NC Description Item nr. 12NC Description Item nr. 12NC Description 3G 93 319803104730 R S T S M 0402 47K P M 5 C O L...
  • Page 105 Circuit Diagrams and PWB Layouts LC4.31E AA EN 105 Layout Small Signal Board .3 (Top Side Overview) 1152 C6 1J00 A5 1N05 A2 2218 B5 2238 A6 2258 A6 2277 B5 2506 A6 2738 A5 2A01 B2 2D47 C1 2G19 D3...
  • Page 106 Circuit Diagrams and PWB Layouts LC4.31E AA EN 106 Layout Small Signal Board .3 (Top Side Part 1) Part 1 I_16213_023a.eps 291008...
  • Page 107 Circuit Diagrams and PWB Layouts LC4.31E AA EN 107 Layout Small Signal Board .3 (Top Side Part 2) Part 2 I_16213_023b.eps 291008...
  • Page 108 Circuit Diagrams and PWB Layouts LC4.31E AA EN 108 Layout Small Signal Board .3 (Top Side Part 3) Part 3 I_16213_023c.eps 291008...
  • Page 109 Circuit Diagrams and PWB Layouts LC4.31E AA EN 109 Layout Small Signal Board .3 (Top Side Part 4) Part 4 I_16213_023d.eps 291008...
  • Page 110 Circuit Diagrams and PWB Layouts LC4.31E AA EN 110 Layout Small Signal Board .3 (Bottom Side Overview) 1151 D2 1N13 A7 2253 B2 2619 A2 2752 A5 2820 C5 2923 B6 2951 B6 2C01 B5 2D30 C7 2E05 D6 2E30 C5...
  • Page 111 Circuit Diagrams and PWB Layouts LC4.31E AA EN 111 Layout Small Signal Board .3 (Bottom Side Part 1) Part 1 I_16213_022a.eps 291008...
  • Page 112 Circuit Diagrams and PWB Layouts LC4.31E AA EN 112 Layout Small Signal Board .3 (Bottom Side Part 2) Part 2 I_16213_022b.eps 101108...
  • Page 113 Circuit Diagrams and PWB Layouts LC4.31E AA EN 113 Layout Small Signal Board .3 (Bottom Side Part 3) Part 3 I_16213_022c.eps 291008...
  • Page 114 Circuit Diagrams and PWB Layouts LC4.31E AA EN 114 Layout Small Signal Board .3 (Bottom Side Part 4) Part 4 I_16213_022d.eps 291008...
  • Page 115: Class D Audio Amplifier (26" & 32

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 115 Class D Audio Amplifier (26" & 32") 1001 E12 4003 D4 1002 C2 5001 A3 1003 A2 5002 C3 CLASS D AUDIO AMPLIFIER (26" & 32" ONLY) 2001 B2 5003 C2...
  • Page 116 Circuit Diagrams and PWB Layouts LC4.31E AA EN 116 Layout Class D Audio Amplifier (26" & 32") (Top Side) 1001 A2 1002 A3 1003 A3 2001 A2 2004 A3 2012 A4 2019 A4 2023 A3 2024 A4 2029 A1 2037 A1...
  • Page 117: Side I/o Panel (26" & 32

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 117 Side I/O Panel (26" & 32") 1301 A1 1302-1 B1 SIDE I/O (26" & 32" ONLY) 1302-2 C1 1302-3 D1 3302 1303 E1 1304 C8 2301 2302 2301 A4 2302 A4...
  • Page 118 Circuit Diagrams and PWB Layouts LC4.31E AA EN 118 Layout Side I/O Panel (26" & 32") (Top Side) 1301 A1 1302 A3 1303 A4 1304 A2 9390 A3 9391 A2 9392 A2 9393 A3 G_16210_029.eps 3139 123 5956.1 180106 Layout Side I/O Panel (26" & 32") (Bottom Side)
  • Page 119: Side I/o Panel (37" & 42

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 119 Side I/O Panel (37" & 42") 1001 B2 F002 A2 1002-1 B1 F003 B2 SIDE I/O JAGUAR ONLY 1002-2 C1 F004 C2 1002-3 D1 F005 C2 F012 5000 F013 1005 A8...
  • Page 120 Circuit Diagrams and PWB Layouts LC4.31E AA EN 120 Layout Side I/O Panel (37" & 42") (Top Side) Layout Side I/O Panel (37" & 42") (Bottom Side) 2003 A1 1001 B1 2004 A1 1002 A1 2005 A1 1005 A1 2006 A1...
  • Page 121: Keyboard Control Board (26" & 32

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 121 Keyboard Control Board (26" & 32") Layout Keyboard Control Board (26" & 32") (Top Side) 1309 A1 1310 A3 1311 A5 1312 A7 1313 A8 1314 A4 1684 A1 1008 D1...
  • Page 122: Keyboard Control Board (37" & 42

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 122 Keyboard Control Board (37" & 42") Layout Keyboard Control Board (37" & 42") (Top Side) 1701 A1 1704 A2 1M01 A4 3004 C1 3007 C1 3999 C4 9003 C2 F003 C4...
  • Page 123: Front Ir / Led Panel (26" & 32") (me5p

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 123 Front IR / LED Panel (26" & 32") (ME5P) Layout Front IR / LED Panel (26" & 32") (ME5P) (Top Side) 1870 A1 1870 B1 3802 A4 5802 B1 6802 C2...
  • Page 124: Ir-led And Light Sensor Panel (26"& 32

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 124 IR-LED and Light Sensor Panel (26"& 32") Layout IR-LED and Light Sensor Panel (26"& 32") (Top Side) 1870 B1 3802 A4 3808 E3 4806 E4 6801-2 B4 7802 C3 7808 E4...
  • Page 125: Front Ir / Led Panel (37" & 42

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 125 Front IR / LED Panel (37" & 42") 0001 A10 9119 E2 0002 A11 9120 B10 LED PANEL (37") 0345 D2 9121 B11 1040 F9 9122 F11 1M01 C2 F010 A3...
  • Page 126 Circuit Diagrams and PWB Layouts LC4.31E AA EN 126 Layout Front IR / LED Panel (37" & 42") (Top Side) Layout Front IR / LED Panel (37" & 42") (Bottom Side) 0345 -- 1040 -- 1M01 -- 3031 -- 1M20 --...
  • Page 127: Standby & Audio Panel: Connections

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 127 Standby & Audio Panel: Connections 0001 F4 F120 D6 0002 F4 F121 C4 0003 F5 F122 C5 CONNECTIONS 1303 B7 F131 E3 1304 C8 F132 E3 1309 E7 F135 E3 1314 E1...
  • Page 128: Standby & Audio Panel: Standby (sa2)

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 128 Standby & Audio Panel: Standby 1301 B1 3506 G11 7511 A8 I186 G6 1305 D13 3507 F13 7512 A10 I187 D11 1306 B3 3508 G13 7513 B7 I188 D9 6511 I509...
  • Page 129: Standby & Audio Panel: Audio (sa3)

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 129 Standby & Audio Panel: Audio 0044 D14 2705 A7 2715 F4 2726 E2 2758 G9 2780 E5 2790 E2 3701 E6 3711 E4 3722 C1 3744 G11 3755 B10 3765 C12...
  • Page 130 Circuit Diagrams and PWB Layouts LC4.31E AA EN 130 Layout Standby & Audio Panel (Top Side) Layout Standby & Audio Panel (Overview Bottom Side) 2103 B4 2131 A1 2159 B3 2534 A2 2702 F4 2711 G3 2720 F3 2741 D3...
  • Page 131 Circuit Diagrams and PWB Layouts LC4.31E AA EN 131 Layout Standby & Audio Panel (Part 1 Bottom Side) Part 1 G_16210_099a.eps 180506...
  • Page 132 Circuit Diagrams and PWB Layouts LC4.31E AA EN 132 Layout Standby & Audio Panel (Part 2 Bottom Side) Part 2 G_16210_099b.eps 180506...
  • Page 133: Otc Flash (for 1000pg Txt) (t)

    Circuit Diagrams and PWB Layouts LC4.31E AA EN 133 OTC Flash (For 1000pg TXT) 1000 B2 3056-1 H9 1001 E4 3056-2 G9 OTC-FLASH (FOR 1000pg TXT) 1002 D2 3056-3 G9 +3V3_INTOTC 1003 F2 3056-4 G9 2001 E5 3057-1 G9 2002 E5...
  • Page 134 Circuit Diagrams and PWB Layouts LC4.31E AA EN 134 Layout OTC Flash (For 1000pg TXT) (Top View) Personal Notes: 1000 A3 1002 A3 1003 A3 2003 A3 2006 A3 2007 A3 2008 A3 2019 A1 2022 A2 2023 A2 2025 A3...
  • Page 135: Alignments

    Alignments LC4.31E AA EN 135 8. Alignments Index of this chapter: 8.1 General Alignment Conditions 8.2 Hardware Alignments 8.3 Software Alignments Note: Figures below can deviate slightly from the actual situation, due to the different set executions. General: The Service Default Mode (SDM) and Service Alignment Mode (SAM) are described in chapter 5.
  • Page 136 EN 136 LC4.31E AA Alignments 8.3.1 SAM Menu 00035 HSD21E1 1.00/S21LXN 1.00 ERR 0 0 0 0 0 OP 152 167 015 081 252 127 019 . OP1 . Delta Cool Red . OP2 . Delta Cool Green -1 . OP3 .
  • Page 137 Alignments LC4.31E AA EN 137 settings, see also the other NVM tables elsewhere in this 8.3.5 Panel Size Settings manual. The table below shows the NVM settings for panel selection, based on panel size and manufacturer. Use the SC NVM editor...
  • Page 138 EN 138 LC4.31E AA Alignments 8.3.7 Options Options OP1 to OP7 in the SAM menu can be used for quickly restoring 64 features or settings of the HERCULES part of the TV set to their original default factory values (8 groups of 8 features/settings each).
  • Page 139 Alignments LC4.31E AA EN 139 Table 8-4 Option codes in detail, at bit level Option byte & bit table for restoring the TV set to its original Factory Default settings via the NVM Editor in the SAM menu 26PF7321/12 26PF5321/10/12...
  • Page 140: Circuit Descriptions, Abbreviation List, And Ic Data Sheets

    EN 140 LC4.31E AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets Index of this chapter: • FM sound 4.5/5.5/6.0/6.5, no traps/bandpass filters. 9.1 Introduction • Full multi-standard colour decoder. 9.2 Block Diagram •...
  • Page 141: Abbreviation List

    Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.31E AA EN 141 Abbreviation List CVBS Pb, Pr COLUMBUS SCALER PACIFIC 3 PIXEL PLUS HERCULES LVDS 0/6/12 SCART switch control signal on A/V board. 0 = loop through (AUX to TV),...
  • Page 142 Short Circuit LATAM LATin AMerica SCART Syndicat des Constructeurs LC04 Philips chassis name for LCD TV 2004 d'Appareils Radiorécepteurs et project Téléviseurs; This is a 21-pin connector Liquid Crystal Display used in EU, that carries various audio, Light Emitting Diode; A semiconductor...
  • Page 143 Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.31E AA EN 143 transmitted within the first 25 lines during the Vertical Blank Interval (VBI) µP Microprocessor Vertical Acquisition Variable Level out: processed audio output towards external amplifier Video Cassette Recorder Video Graphics Array;...
  • Page 144: Ic Data Sheets

    EN 144 LC4.31E AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 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).
  • Page 145 Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.31E AA EN 145 9.5.2 Diagram B19, Type T6TU5XB (IC7M00, Columbus) Figure 1 Package outline (top view) WE B / UVA 0 UV A2 UV A4 UV A6 UV A8 S E L 6 56...
  • Page 146: Pin Configuration

    EN 146 LC4.31E AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.5.3 Diagram B7+B8+B9, Type GM1501 (IC7801, Genesis) Block Diagram Para lle l 2- w i re IF /exte r n a l Serial I/F JT A G GP IO...
  • Page 147 Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.31E AA EN 147 9.5.4 Diagram B12, Type TDA9975EL (IC7D03, HDMI Panellink), Reserved Block Diagram τ ORR/ V τ I² C AG C ORB/ U τ OR G/ Y RE F G/ Pb...
  • Page 148: Spare Parts List & Ctn Overview

    EN 148 LC4.31E AA 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: Styling Published in: 26PF5321/10...
  • Page 149: Revision List

    Revision List LC4.31E AA EN 149 11. Revision List Manual xxxx xxx xxxx.0 • First release. Manual xxxx xxx xxxx.1 • Info on 42PF5421/10 added. Manual xxxx xxx xxxx.2 • Photo on front page changed. • Chapter 4: Info on “Speaker Foam” added.

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