JVC TM-A101G/E User Manual

No.51921
Dec. 2001
TM-A101G
1
COPYRIGHT © 2001 VICTOR COMPANY OF JAPAN, LTD.
TM-A101G
/E
TM-A101G
/U
CONTENTS

SPECIFICATIONS
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OPERATING INSTRUCTIONS (APPENDIX)
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SAFETY PRECAUTIONS
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FEATURES
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SPECIFIC SERVICE INSTRUCTIONS
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SERVICE ADJUSTMENTS
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STANDARD CIRCUIT DIAGRAM (APPENDIX)
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PARTS LIST
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BASIC CHASSIS
S2M1
SERVICE MANUAL
COLOUR VIDEO MONITOR

JVC TM-A101G/E Specifications

General

Screen Size	10 inches
Resolution	640 x 480
Aspect Ratio	4:3
Brightness	300 cd/m²
Input Connectors	Composite, S-Video
Dimensions	252 x 221 x 255 mm
Weight	4.0 kg
Display Type	LCD

Summary

Specifications

Safety Precautions

Warning

Features

MICOM Pin Arrangement

Details the pin configuration of the main microcontroller (IC731).

I2C Bus Flow Chart

Illustrates the data flow between microcontroller and memory via I2C bus.

Specific Service Instructions

Disassembly Procedure

Step-by-step guide on how to disassemble the unit for servicing.

Memory IC Replacement

Procedure for replacing the memory IC, including data setting.

Block Select Adjustment Categories

Categorizes adjustments into Signal, White Balance, Deflection, and Control blocks.

Service Adjustments

Focus and Screen Adjustment Holes

Identifies the location of focus and screen adjustment potentiometers.

Test Instruments and Signals

Lists necessary test equipment and standard signals for adjustments.

Adjustment Items Overview

Lists various adjustment items for the service menu and front panel controls.

Purity and Convergence Adjustment

Purity Adjustment

Procedure for adjusting the purity of the CRT display.

Static Convergence Adjustment

Adjusts convergence using static magnets for center screen alignment.

Dynamic Convergence Adjustment

Adjusts convergence using yoke movement for peripheral alignment.

Chip Component Replacement

Soldering Iron Recommendations

Recommends specific soldering irons for component replacement.

Component Replacement Steps

Detailed steps for removing and installing chip components.

Self Diagnosis Function

Usage and Operation

Explains how to enter and use the self-diagnosis mode.

Detected Circuit Contents

Lists the detectable circuits and their corresponding error codes.