Philips 15PFL4122/10 Specifications

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Published by CS 0766 BG CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 17080
©
Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
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.
Colour Television Chassis
TPS1.0E
LA
20PFL4122/93
19PFL4322/93
15PFL4122/93
H_17090_000.eps
050607
Contents Page Contents Page
1 Technical Specifications, Connections, and Chassis
Overview 2
2 Safety Instructions, Warnings, and Notes 6
3 Directions for Use 8
4 Mechanical Instructions 10
5 Service Modes, Error Codes, and Fault Finding 12
6 Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 18
Block Diagrams 21
7 Circuit Diagrams and PWB Layouts Diagram
Scaler Board: Power (S-01) 25
Scaler Board: Lips & Inverter I/F (S-02) 26
Scaler Board: Tuner (S-03) 27
Scaler Board: Video Inputs (S-04) 28
Scaler Board: DSUB Input (S-05) 29
Scaler Board: HDMI Input (S-06) 30
Scaler Board: SCART I/F (S-07) 31
Scaler Board: MST96885LD/ALD (S-08) 32
Scaler Board: Flash ROM & SDRAM (S-09) 33
Scaler Board: Key, IR BD & ComPair I/F (S-10) 34
Scaler Board: ITV I/F (S-11) 35
Scaler Board: Panel I/F (S-12) 36
Scaler Board: Audio I/F (S-13) 37
Scaler Board: Audio Amplifier (S-14) 38
Waveform Diagram 49
Inverter Board (IN) 51
Power Panel (For 19PFL4322) (P)53
Power Panel (For 19PFL4322) (P)54
Power Panel (For 20PFL4122) (P)55
Power Panel (For 20PFL4122) (P)56
Power Panel (For 20PFL4122) (P)56
Data Transfer Board (For 20PFL4122) 61
Keyboard Panel (K) 63
IR & LED Panel (I) 66
8 Alignments 69
9 Circuit Descriptions, Abbreviation List, and IC Data
Sheets 75
Abbreviation List 79
IC Data Sheets 82
10 Recommended / Spare Parts List 86
Styling Sheet 86
Recommended Parts List 92
Spare Parts List 93
11 Different Parts List 112
12 Revision List 113
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Summary of Contents

Page 1 - Colour Television Chassis

Published by CS 0766 BG CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 17080©Copyright 2007 Philips Consumer Elect

Page 2

10TPS 1.0E LA4. Mechanical InstructionsIndex of this chapter:4.1 Assy/Panel Removal4.2 Set Re-assembly4.1 Assy/Panel RemovalNote:Please put your mechi

Page 3 - 1.1.2 Sound

11TPS 1.0E LA4. Mechanical Instructions4.2 Set Re-assemblyTo re-assemble the whole set, execute all processes in reverseorder.Notes:a. While re-assemb

Page 4

12TPS 1.0E LA5. Service Modes, Error Codes and Fault Finding5. Service Modes, Error Codes and Fault Findingindex of this chapter:5.1 CSM5.2 Factory Mo

Page 5 - 1.3 Chassis Overview

13TPS 1.0E LA5.2 Factory Mode5. Service Modes, Error Codes and Fault Finding1. Press "Menu" to enter the OSD menu as Fig 1.Factory indicateU

Page 6

14TPS 1.0E LA5. Service Modes, Error Codes and Fault Finding5.3 Repair flow chart1.No work/LED is offCheck ifpower switch isnormalNoReplace Power swit

Page 7

15TPS 1.0E LA3.No picture/LED is greenCheckscaler board U102pin1=14V,pin4=1.22V,pin7=16V,pin8=5VNoCheck powerYesCheck ifworking voltageU152,pin2=3.3Vp

Page 8 - 3. Directions for Use

16TPS 1.0E LA5. Service Modes, Error Codes and Fault Finding5.No earthphone soundCheckU760 pin15=3.3VNoEliminate short and opensituationYesCheck U760p

Page 9

17TPS 1.0E LA5. Service Modes, Error Codes and Fault Finding7.LED and functionkey poorCheck circuit aroundcontrol board and cablebetween control board

Page 10 - 4. Mechanical Instructions

18TPS 1.0E LA6. Block Diagram6. Block DiagramIndex of this chapter:6.16.2 Block DiagramWiring DiagramWiring DiagramType: 15PFL4122/10PanelCN0201CN7201

Page 11 - TPS 1.0E LA

19TPS 1.0E LA6. Block DiagramType: 19PFL4322/10KPSI095T8014 6947 FP095T8014 4948 FP095T8014 11937 FP089T179E30C917095T8013 2973 FP095T8013 2974 FP

Page 12

1. Technical Specifications,Connections,and Chassis Overview21.Technical Specifications,Connections,and Chassis OverviewTPS 1.0E LA1.1 Technical Speci

Page 13

20TPS 1.0E LA6. Block DiagramType: 20PFL4122/10PSIKPanel6pin4pin2pin2pin50pin11pin095T8014 6948 FP095T8014 4949 FP095T8014 11938 FP089T176E 50912095T8

Page 14

21TPS 1.0E LA6. Block Diagram6.2 Block Daigram230 mm150 mmS-VideoKey BDSpeakerINVERTERI-BDCVBSPWR15" 20 P LVDSIR BDPWR I-BDAudioiTVLevel 1iTVLeve

Page 15

22TPS 1.0E LA6. Block DiagramMM TunerS-VideoPC AudioComponent Audio-1HDMIComponent-1CVBS AudioMST96885LD/ALDCVBS0TMDS / Video & AudioCVBS1Y0,C0SIF

Page 16

23TPS 1.0E LA6. Block DiagramScalerSDRAM16bitsDRAMInterface3D NRCC/V-chipTeletext2.1 Speakerout& L/R Line outHDMI RxCombProcessorFlashTTL/ 10-bitM

Page 17

24TPS 1.0E LA6. Block DiagramU7102 (AIC1596)U7105 (AIC1596)U7101 (AIC1596)LIPSITV_5V_SWPWR_SW+16V+16V+16VU7104 (AME8815) or(AIC1084/5)+5V_ITV+3V3_STBY

Page 18 - Wiring Diagram

25TPS 1.0E LA7.Circuit Diagrams and PWB LayoutsScalerBoardSchematic Diagram-DC-DC POWER11223344556677889910101111A AB BC CD DE EF FG GH HCN7101 A1 C71

Page 19

26TPS 1.0E LA7. Circuit Diagrams and PWB LayoutsScalerBoardSchematic Daigram-LIPS &INVERTERI/F1122334455667788A AB BC CD DE EFor InverterFor LIPS/

Page 20

27TPS 1.0E LA7.Circuit Diagrams and PWB LayoutsScalerBoardSchematic Diagram-TUNERS-031122334455667788A AB BC CD DE EC2101 C5C2102 B6C2103 B4C2104 B5C2

Page 21 - Audio Amplifier

28TPS 1.0E LA7. Circuit Diagrams and PWB LayoutsScalerBoardSchematic Daigram-VIDEOINPUTSS-041122334455667788A AB BC CD DE ECN2201 A1CN2202 C1C2201 C2C

Page 22

3TPS 1.0E LA1. Technical Specifications, Connections and Chassis OverviewTV WE modelVideo Sound1 AU37 590.25MHz 595.75MHz PAL B Pure White2 AU2 64.25M

Page 23

1. Technical Specifications,Connections,and Chassis Overview4TPS 1.0E LA1.2.3 VGA Pin assignment1.2.4 HDMI Pin assignmentNo. 1No. 2No. 19No. 18Type A

Page 24

5TPS 1.0E LA1. Technical Specifications, Connections and Chassis Overview1.3 Chassis OverviewPower BoardScaler BoardKey BoardIR BoardKPISInverter Boar

Page 25

010714MODEL ID.20PFL4122/1007146TPS 1.0E LA2.Safety Instructions,Warnings,and Notes2.Safety Instructions,Warnings,and NotesIndex of this chapter:2.1 S

Page 26 - For LIPS/PS

7TPS 1.0E LA2. Safety Instructions,Warnings and NotesUse only lead-free soldering tin Philips SAC305 withorder code 06622 149 00106.If lead-free solde

Page 27

8TPS 1.0E LA3. Directions for Use3. Directions for UseYou can download this information from the following websites:http://www.philips.com/supporthttp

Page 28

9TPS 1.0E LA3. Directions for UseSoundSmart sound PersonalSpeechMusicMovieMulitimediaSettings TrebleBassBalanceVirtual surround OnOffFeaturesTimer Clo

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