Philips 32HFL5763L/F7 User Manual

Service Manual
32HFL5763D/F7 (Serial No.: DS1)
32HFL5763L/F7 (Serial No.: DS1)
In this service manual, there are some models which consist of two Inverter CBAs.
The main Inverter CBA and the sub Inverter CBA are compatible with each other for a
board level repair but they are not compatible with each other for a component level
repair.
When you conduct on a component level repair for the Inverter CBA for any models
within this service manual, make sure to refer the right Block Diagrams, Schematic
Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every
board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every
board, should be an alphabet(e.g. BA17F4F0103 Z).
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Information in this document is subject to change without notice. Funai reserves the right to change the content
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with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way
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32” LCD TV
120220

Philips 32HFL5763L/F7 Specifications

General

Screen Size	32 inches
Display Technology	LCD
HDMI Ports	3
USB Ports	2
Wi-Fi	Yes
Ethernet	Yes
Aspect Ratio	16:9
Smart TV	Yes
Operating System	Android
Refresh Rate	60Hz
Resolution	1366 x 768
Audio Output	2 x 10W

Summary

Important Safety Notices

Safety Checks Before Customer Return

Ensure protective devices are installed, cabinet openings are safe, and perform cold/hot checks.

Antenna Cold Check

Check resistance across AC plug prongs for abnormalities.

Leakage Current Hot Check

Measure leakage current from earth ground to exposed metal parts.

Design Alteration Warning

Do not alter electrical/mechanical design to avoid hazards.

Hot Chassis Warning

Handle chassis connected to AC power cord with caution, use isolation transformer.

Product Safety Notice

Some parts have special safety characteristics; use only original replacements.

Specifications

Precautions during Servicing

Critical Parts and Replacements

Replace parts with 'symbol' or those affecting spurious radiation only with specified parts.

Wiring and Insulation Standards

Component Handling and Checks

Safety Check after Servicing

Clearance Distance

Confirm specified clearance distance between terminals and metallic parts.

Leakage Current Test

Measure leakage current to exposed parts using a specified load and voltmeter.

Standard Notes for Servicing

Flat Pack-IC Removal and Installation

Procedures for removing and installing flat pack ICs using hot air or soldering iron.

Cabinet Disassembly Instructions

Disassembly Flowchart

Disassembly Method

Electrical Adjustment Instructions

Test Equipment Required

Service Mode Setup

Steps to enter service mode using remote control units for adjustments.

White Balance Adjustment

Firmware Renewal Mode

Firmware Update Sources

Upgrade Package Types

Initiating Firmware Update

Start the TV upgrading process.

Auto Update Configuration

Hospitality TV Mode

TROUBLESHOOTING

Power and Fuse Diagnosis

Flowcharts for diagnosing power-on failures and blown fuses.

Voltage Output Troubleshooting

Flowcharts for troubleshooting various DC voltage output issues.

Interface and Performance Issues

Flowcharts for diagnosing keypad, remote, picture, and audio problems.

BLOCK DIAGRAMS

System Control Block Diagram

Video/Audio Block Diagram

Digital Signal Process Block Diagram

Inverter Block Diagrams

Power Supply Block Diagram

Schematic Diagrams / CBA and Test Points

Standard Notes for Schematics

Schematic Reading Guidelines

Power Supply Schematics

Board Schematics

Detailed schematic diagrams for Inverter, Function, IR Sensor, Digital Main, and Smart Modules.

Smart Link Schematics

Exploded Views

Parts List - Mechanical

Parts List - Electrical

Capacitors

Diodes

Transistors

Resistors