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Philips 47PFL4606H/12 User Manual

Philips 47PFL4606H/12
83 pages
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Published by MB/SaS/WS 1168 BU TV Consumer Care, the Netherlands Subject to modification EN 3122 785 19091
2011-Aug-19
©
Copyright 2011 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.
Colour Television Chassis
TPM7.1E
LA
19090_000_110412.eps
110427
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
5. Service Modes, Error Codes, and Fault Finding 16
6. Alignments 25
7. Circuit Descriptions 27
8. IC Data Sheets 38
9. Block Diagrams
Wiring diagram 32" 49
Wiring diagram 37" 50
Wiring diagram 42" 51
Wiring diagram 47" 52
Block Diagram 53
10. Circuit Diagrams and PWB Layouts Drawing PWB
A01 715G4545 PSU 32"
54
Adapter (A01) 54 56-57
Inverter (A02) 55 56-57
A01 715G4546 PSU 37", 42" and 47" 58
Power (A01) 58 60-61
Inverter (A02) 59 60-61
B 715G4481 SSB 62
POWER-1 (B01) 62 77-78
POWER-2 (B02) 63 77-78
TUNER (B03) 64 77-78
CI CARD/MT5135 (B04) 65 77-78
MT5395 BYPASS/TRAP. (B05) 66 77-78
MT5395 PERI/USB2.0 (B06) 67 77-78
DDR3 MEMORY (B07) 68 77-78
GPIO (B08) 69 77-78
FLASH/JTAG/UART/IR/RS232 (B09) 70 77-78
SCART1/Monitor OUT (B10) 71 77-78
YPBPR/VGA IN/SPDIF OUT (B11) 72 77-78
HDMI1/HDMI2/HDMI3 INPUT (B12) 73 77-78
AUDIO AMP/HEADPHONE OUT (B13) 74 77-78
LVDS OUTPUT (B14) 75 77-78
TCON CHIP (B15) 76 77-78
J 715G4958 IR Berlinale 79
IR/LED board (J) 79 80
11. Styling Sheets
Dangerous 32" 81
Dangerous 37" - 42" 82
Dangerous 47" 83

Table of Contents

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Philips 47PFL4606H/12 Specifications

General IconGeneral
Screen Size47 inches
Display TechnologyLCD
HDMI Ports4
USB Ports2
Brightness400 cd/m²
USB 2.0 Ports Quantity2
Component Video (YPbPr/YCbCr) in1
SCART Ports Quantity1
Common Interface (CI)Yes
RMS Rated Power20 W
Teletext FunctionYes
Teletext1000 pages
Resolution1920 x 1080 pixels
Audio Output20W
Screen Format Adjustments16:9
Supported Video Modes1080p

Summary

Precautions, Notes, and Abbreviations

Safety Instructions for Repair

Crucial safety regulations and precautions to be followed during repair and operation.

Service Warnings and Precautions

Important warnings regarding ESD, high voltage, and tool usage during service procedures.

Mechanical Instructions and Procedures

Assembly and Panel Removal Steps

Detailed instructions for disassembling the TV, including rear cover and panel removal procedures.

Small Signal Board (SSB) Removal

Procedure for removing the SSB, including connector handling and screw management.

Power Supply Unit (PSU) Removal

Instructions for removing the PSU, emphasizing screw retention and cable disconnection.

Service Modes, Error Codes, and Fault Finding

Service Modes Overview

Explanation of different service modes (SDM, SAM, CSM, ComPair) and their features for repair and alignment.

Service Tools: ComPair

Information on ComPair, a diagnostic tool, including its description, connection, and ordering codes.

Software Upgrading Procedure

Instructions for upgrading the TV's main software via USB, including preparation and procedure.

Error Codes and Identification

Information on error codes, their meaning, and how they are displayed in the service menu or via blinking LED.

Specific Error Code Meanings

Specific information about detected error codes, their meanings, and possible causes.

Fault Finding and Repair Tips

General tips for fault finding, component checks, and ensuring correct options are set.

Alignments and Option Settings

Software Alignments Procedures

Instructions for performing software alignments via SAM mode, including white point and signal tests.

Option Settings Overview

Explanation of option codes and their role in configuring the microprocessor for various ICs.

Display Code Setting Procedure

Procedure to set the display option code via a key sequence, crucial after panel or SSB exchange.

Resetting Repaired SSB NVM

Important procedures for resetting the NVM on a repaired SSB and setting service type and production code.

Circuit Descriptions and Architecture

Power Supply Unit (PSU) Details

Details on the Power Supply Unit, including output voltages and diversity in screen sizes.

PSU Operation and Voltages

Information on the PSU, including fuse checks, fuse replacement, and output voltages.

Detailed Circuit Descriptions

Detailed descriptions of various circuits, including System power, Tuner, Core power, and Digital/Analogue power.

IC Data Sheets and Pinouts

8.1 MT5395 Block Diagram

Internal block diagram of the MT5395, showing its main functions and interfaces.

8.1 MT5395 Pinning Information

Detailed pin configuration for the MT5395LUGJ IC, listing pin names and functions.

8.6 MAX9668ETP TCON Chip Block Diagram

Block diagram of the MAX9668ETP, showing its DACs and interface for display control.

8.6 MAX9668ETP TCON Chip Pinning Information

Pinout details for the MAX9668ETP TCON chip, essential for display signal connections.

8.7 TPS65192RHDR TCON Chip Block Diagram

Block diagram of the TPS65192RHDR, detailing its level shift and gate shaping functions.

8.7 TPS65192RHDR TCON Chip Pinning Information

Pinout details for the TPS65192RHDR TCON chip, crucial for panel voltage regulation.

8.8 MAX17113ETL TCON Chip Block Diagram

Block diagram of the MAX17113ETL, showing its DC/DC conversion capabilities for TCON power.

8.8 MAX17113ETL TCON Chip Pinning Information

Pinout details for the MAX17113ETL TCON chip, important for power management.

8.9 G5172R41D Power IC Block Diagram

Block diagram of the G5172R41D, detailing its voltage regulation and protection features.

8.9 G5172R41D Power IC Pinning Information

Pinout details for the G5172R41D IC, essential for power supply circuit design.

Block Diagrams and Wiring

Overall System Block Diagram

Overall block diagram of the TV system, showing major functional blocks and connections.

Circuit Diagrams and PWB Layouts

A01 715G4545 PSU 32" Adapter Circuit

Circuit diagram and PWB layout for the Power Supply Unit (PSU) adapter for the 32-inch model.

A01 715G4546 PSU 37", 42", 47" Circuit

Circuit diagram and PWB layout for the PSU for 37", 42", and 47" models.

B01 POWER-1 SSB Circuit

Circuit diagram for the SSB (Small Signal Board) - Power-1 section.

B12 HDMI1/HDMI2/HDMI3 INPUT Circuits

Circuit diagram for HDMI input connections, including EDID EEPROM and ESD protection.

B13 AUDIO AMP/HEADPHONE OUT Circuits

Circuit diagram for the audio amplifier and headphone output section.

B14 LVDS OUTPUT Circuit Diagram

Circuit diagram for the LVDS output, including control interface and bright adjust.

B15 TCON CHIP Circuit Diagram

Circuit diagram for the TCON chip, showing its interface with the main board and display panel.

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