Philips 42PFL3403D/27 User Manual

Published by WF 0864 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17741
©
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.
Color Television Chassis
LC8.1U
LA
H_17740_000.eps
240408
MG8
MG8
ME8
ME8
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 6
3. Directions for Use 7
4. Mechanical Instructions 8
5. Service Modes, Error Codes, and Fault Finding 20
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 32" (ME8/MG8) 33
Wiring Diagram 42" & 47" (ME8/MG8) 34
Wiring Diagram 52" (ME8/MG8) 35
Block Diagram Video 36
Block Diagram Audio 37
Block Diagram Control & Clock Signals 38
SSB: Test Points (Bottom Side) 39
I2C IC Overview 40
Supply Lines Overview 41
7. Circuit Diagrams and PWB Layouts Diagram PWB
SSB: DC / DC Converter (B1) 42 59-68
SSB: Tuner & Demodulator (B2) 43 59-68
SSB: Class-D & Muting (B3) 44 59-68
SSB: MT5382-Power & Tuner (B4A) 45 59-68
SSB: MT5382-DDR2 SDRAM (B4B) 46 59-68
SSB: MT5382-Flash & NVM (B4C) 47 59-68
SSB: MT5382-LVDS (B4D) 48 59-68
SSB: MT5382-HDMI & Mux (B4E) 49 59-68
SSB: MT5382-Analog I/Os (B4F) 50 59-68
SSB: MJC MT8280-Power (B5P) 51 59-68
SSB: MJC MT8280-DDR2 (B5Q) 52 59-68
SSB: MJC MT8280-LVDS (B5R) 53 59-68
SSB: FPGA-AmbiLight (B6K) 54 59-68
SSB: ITV-Channel Decoder (Reserved) (B7L) 55 59-68
SSB: ITV-Pro:Idiom (Reserved) (B7M) 56 59-68
SSB: SRP List Explanation 57
SSB: SRP List Part 1 58
Keyboard Control Panel (E) 69 70
Keyboard Control Panel (E) 69 71
IR & LED Panel(J) 72 73
8. Alignments 75
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 79
Abbreviation List 89
IC Data Sheets 91
10. Spare Parts List 95
11. Revision List 95

Philips 42PFL3403D/27 Specifications

General

Screen Size	42 inches
Display Type	LCD
Aspect Ratio	16:9
HDMI Ports	3
USB Ports	1
Response time	8 ms
Dynamic contrast ratio marketing name	Dynamic Contrast
Display brightness	500 cd/m²
Viewing angle, horizontal	176°
Viewing angle, vertical	176°
Comb filter	3D
Audio system	Stereo
RMS rated power	20 W
Number of speakers	2
Component video (YPbPr/YCbCr) in	1
SCART ports quantity	1
S-Video inputs quantity	1
PC in (D-Sub)	1
Built-in Wi-Fi	No
Smart TV	No
Refresh Rate	60 Hz
Resolution	1366 x 768 pixels
HD type	HD Ready

Summary

Technical Specifications, Connections, and Chassis Overview

Technical Specifications

Details display type, resolution, contrast ratio, viewing angle, sound specs.

Safety Instructions, Warnings, and Notes

Safety Instructions

Repair safety regulations, component replacement.

Warnings

ESD precautions, high voltage handling, tool usage.

Mechanical Instructions

Component Removal Procedures

Instructions for removing TV components like back cover, speakers, boards.

Service Modes, Error Codes, and Fault Finding

Test Points and Service Modes

Explains test points, SDM, SAM, CSM, ComPair, and general mode info.

Error Code Identification

Covers error code introduction, reading buffer, and blinking LED procedure.

Fault Finding and Repair Tips

Block Diagrams, Test Point Overview, and Waveforms

Block Diagrams Overview

Test Points and I2C Overview

Alignments

General Alignment Conditions

Software Alignments

Details RGB alignment, white tone, and black level offset adjustments.

Option Settings

How to set option codes for IC presence and functions.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

Introduction and Architecture

Signal Processing

Detailed descriptions of video and audio processing, HDMI, AmbiLight.

Control Signal Functions