Sanyo FVM4012 User Manual

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SANYO Service Manual
Made by： Approved by：
MODEL: FVM4012
CHASSIS NO: P40142-01

Sanyo FVM4012 Specifications

General

Brand	Sanyo
Model	FVM4012
Category	TV
Language	English

Summary

Precautions and Safety Notices

Important Information

Explains caution and warning symbols and their meanings.

Important Safety Instructions

Lists crucial safety guidelines for product installation and usage.

Wiring Diagram

System Wiring Overview

Disassembly Procedure

Mechanical Parts Removal

Step-by-step guide for removing mechanical parts.

PCB Module Removal

Step-by-step guide for removing circuit boards.

Panel Removal

Step-by-step guide for removing the display panel.

Adjustment Procedure

Power Supply Adjustments

Video Alignment Procedures

White Balance Calibration

Service Menu Operations

Factory Settings and Updates

Troubleshooting Flow Charts

Power & LED Issues

Flowcharts for diagnosing power-on and LED related problems.

Display & Video Issues

Flowcharts for diagnosing backlight and no video/OSD issues.

Picture & Sound Issues

Schematic Diagrams

Key Check Points

Reset and Flash IC Unit Checks

Audio and Power Signal Checks

BOM List