Philips 32PFT4131/12 User Manual

Published by CQZ/SC 1643 Quality Printed in the Netherlands Subject to modification EN 3122 785 20213
2016-Oct-28
2016
©
TP Vision Netherlands B.V.
All rights reserved. Specifications are subject to change without notice. Trademarks are the
property of Koninklijke Philips Electronics N.V. or their respective owners.
TP Vision Netherlands B.V. reserves the right to change products at any time without being obliged to adjust
earlier supplies accordingly.
PHILIPS and the PHILIPS’ Shield Emblem are used under license from Koninklijke Philips Electronics N.V.
Colour Television Chassis
TPN16.3E
LA
Contents Page Contents Page
1. Revision List 2
2. Technical Specs, Diversity, and Connections 2
3. Precautions, Notes, and Abbreviation List 5
4. Mechanical Instructions 9
Cable dressing (22" 4031 series) 9
Cable dressing (24" 4031 series) 10
Cable dressing (24" 5231 series) 10
Cable dressing (32" 4131 series) 11
Cable dressing (43" 4131 series) 11
Cable dressing (49" 4131 series) 12
5. Service Modes, Error Codes, and Fault Finding 21
6. Alignments 29
7. Circuit Descriptions 32
8. IC Data Sheets 39
9. Block Diagrams
Block diagram 43
10. Circuit Diagrams and PWB Layouts Drawing PWB
A 715G7735 PSU
44 45-46
A 715G7734 PSU 47 49-50
A 715G6934 PSU 51 53-54
A 715G7574 PSU 55 56-57
B 715G8232 SSB 58 74-75
J 715G5964 IR/LED Panel 76 77
J 715G8009 IR/LED Panel 78 79
J 715G7055 IR/LED Panel 80 81
E 715G7088 Keyboard control panel 82 83
11. Styling Sheets
4031 series 22" 84
4031 series 24" 85
5231 series 24" 86
4131 series 32" 87
4131 series 43" 88
4131 series 49" 89

Philips 32PFT4131/12 Specifications

General

Screen Size	32 inches
Resolution	1366 x 768 pixels
Display Type	LED
Smart TV	No
HDMI Ports	2
USB Ports	1
Screen shape	Flat
Built-in Wi-Fi	No
Display diagonal	32 inches
Digital signal format system	DVB-T/DVB-C
Audio Output	2 x 8W

Summary

Technical Specifications, Diversity, and Connections

Technical Specifications

Connections Overview

Details rear and side connectors for the TV set, including pin assignments.

Precautions, Notes, and Abbreviation List

Safety Instructions

Outlines safety regulations and precautions for repairing the TV set.

Warnings and Notes

Provides critical warnings regarding ESD, high voltage, and component handling during repair.

Mechanical Instructions

Cable Dressing

Assembly/Panel Removal (22"/24"4031 series)

Provides instructions for disassembly and panel removal for 22" and 24" 4031 series models.

Assembly/Panel Removal (24PFS5231/12)

Details the process for assembly and panel removal specific to the 24PFS5231/12 model.

Assembly/Panel Removal (32"/43"/49"Pxx4131)

Outlines assembly and panel removal steps for 32", 43", and 49" Pxx4131 series TVs.

Set Re-assembly

Service Modes, Error Codes, and Fault Finding

Service Modes Overview

Explains different service modes like SAM, Factory Mode, and CSM for diagnosis and alignment.

Software Upgrading

Details the process for updating the TV's main software via USB for performance improvements.

Error Codes and Troubleshooting

Explains how to read and interpret error codes stored in the NVM to diagnose TV failures.

Blinking LED Procedure

Fault Finding and Repair Tips

Offers general tips and specific troubleshooting advice for common TV issues and component replacement.

Alignments

General Alignment Conditions

Software Alignments

Option Settings

Block Diagrams

Main Block Diagram

Circuit Diagrams and PWB Layouts

Power Supply Unit (PSU) Diagrams

Small Signal Board (SSB) Diagrams

Panel Component Diagrams

Keyboard Control Panel Diagram