GE
MV1526B, MV1526W
service manual
Installation
Troubleshooting
Specification
Install
Overall Circuit Diagram
Wire Color
RELAY3 Problem B
FPC Connector
Disassembly Instructions
Test Procedures
General Precautions in USE
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WBZZ01
63861A
INSTALLATION
44360A WSZ098
WSZ133
WBZZ02
WWZ068
WWZ068
63300M
65862D
WSZ136
65862B
8-7
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Image 42
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Contents
Safety Precautions in this Manual
Microwave Oven
Page
Table of Contents
Specifications
Microwave Radiation
Antenna
Installation
Grounding Instructions
Operating Instructions
Control Panel
Control Panel Instructions
Overall Circuit Diagram
Schematic Diagram
Matrix Circuit for Touch KEY Board
Features and Specifications Features
General Information for Service
General Precautions in USE
Trial Operation
Service Information
Precautions and Repair Service Tips
Preliminary
Microwave Leakage Test
Equipment
Power Output Measurement
Measurement with the Outer Case Removed
Disassembly Instructions
Important Notes
HOW to Remove the F.P.C. Connector
HOW to Insert the F.P.C. Connector
Removing the OUT CASEFigure
Removing the Door Interlock Switches Figures 9,10
Wire Color
Removing Magnetron
Removing Door Figure
Assembling Door
Removing the Ventilation FAN ASS’Y
Removing the Turntable Motor
Interlock System
Interlock Mechanism
Test the Latch and Switch Sequence
Components Test Procedure Results
Switches
Interlock Continuity Test
Magnetron
Test and Checkout PROCEDURES, and Trouble Shooting
Test Procedures
HIGH-VOLTAGE
HIGH-VOLTAGE Capacitor
HIGH-VOLTAGE Diode
FPC Connector
Touch KEY Board Connectorkey CON
Matrix Circuit for
Checkout Procedures for Fuse Blowing
Checkout Procedures
Power Level
RELAY2
YES Good
Checkout Procedures for Relay Problem a
RELAY3 Problem B
YES
Checkout Procedures for Circuit Board
Trouble Shooting
Thermostat
Page
Fuse
Exploded View
Control Panel
Oven Cavity
Latch Board
Interior
50FZZA
Installation
Schematic Diagram of P.C.B
Printed Circuit Board
July
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Contents