Philips 42PFL5704D/F7 User Manual

Service Manual
Contents
42” 42PFL5704D/F7
47” 47PFL5704D/F7
52” 52PFL5704D/F7
© 2009 Funai Electric Co., Ltd.
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LCD TV
chassis PL9.1
A9PH1UF/A9PJ1UF/A9PK1UF
090323

Philips 42PFL5704D/F7 Specifications

General

Screen Size	42 inches
Display Type	LCD
Response Time	5 ms
HDMI Ports	3
USB Ports	1
Aspect Ratio	16:9
Refresh Rate	60 Hz
Viewing Angle	176° (H) / 176° (V)
Speakers	2
Resolution	1920 x 1080
Input Ports	Component, Composite, VGA
Sound Output	20W

Summary

IMPORTANT SAFETY NOTICE

Safety Precautions for LCD TV Circuit

General safety measures for TV circuits and components before returning to customer.

Antenna Cold Check

Test procedure to check antenna input for electrical abnormalities before returning the set.

Leakage Current Hot Check

Test for leakage current to exposed metal parts to ensure user safety.

Design Alteration Warning

Warning against modifying the TV's design to avoid safety hazards and warranty void.

Hot Chassis Warning

Precautions regarding electrically connected chassis and isolation transformer use during servicing.

Precautions during Servicing

Specific guidelines for safe servicing, part replacement, and handling.

Safety Check after Servicing

Procedures to verify safety standards after repair, including clearance and leakage tests.

SPECIFICATIONS

LCD Panel Specifications

Provides pixel format, brightness, and viewing angle details for the LCD panel.

STANDARD NOTES FOR SERVICING

Flat Pack-IC Removal and Installation

Step-by-step instructions for removing and installing flat pack integrated circuits using hot air.

CABINET DISASSEMBLY INSTRUCTIONS

SERVICE MODES, ERROR CODES, and FAULT FINDING

Service Modes Overview

Introduces SDM, SAM, CSM, and ComPair modes and their general features.

Display Option Code Selection

Instructions for setting the display option code after SSB or display replacement.

Service Default Mode (SDM)

Explains the purpose, activation, navigation, and exit procedures for Service Default Mode.

Service Alignment Mode (SAM)

Details the purpose, specifications, activation, navigation, and storage of settings in Service Alignment Mode.

Customer Service Mode (CSM)

Describes the purpose and activation of Customer Service Mode for displaying TV status and error codes.

Error Codes

Introduction to Error Codes

How to Read the Error Buffer

Methods for reading error codes via OSD, blinking LED, or ComPair.

Error Codes Table

Lists detected error codes, their detection methods, types, and remarks for troubleshooting.

How to Clear the Error Buffer

The Blinking LED Procedure

Fault Finding and Repair Tips

Software Protections

NVM Editor

Load Default NVM Values

Alignments

General Alignment Conditions

Software Alignments (RGB Alignment)

Details how to perform RGB alignments for white tone and black level offset using SAM.

SOFTWARE UPGRADE

TROUBLESHOOTING

Troubleshooting Flowcharts

Provides step-by-step flowcharts for diagnosing common TV faults like no work, dim picture, or no picture.

WAVEFORMS

PARTS LIST [42PFL5704D/F7]

PARTS LIST [47PFL5704D/F7]

PARTS LIST [52PFL5704D/F7]