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...
• 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.
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...
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 •...
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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.
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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”).
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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...
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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...
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 •...
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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.
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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.
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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.
• 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: –...
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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 •...
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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)
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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...
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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.
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...
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...
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...
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...
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...
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...
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...
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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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...
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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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...
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...
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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 --...
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.
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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 .
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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...
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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).
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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...
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 •...
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),...
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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...
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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;...
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).
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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...
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...
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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...
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...
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.