GE JVM2070_H manual Troubleshooting, Control Performance Test, Sensor Test Quick Test

Contents PUB # 2/04TECHNICAL SERVICE GUIDE Over the Range Microwave Oven MODEL SERIES JVM2070HIMPORTANT SAFETY NOTICE Technical Service Guide CopyrightRECONNECT ALL GROUNDING DEVICES GE Consumer & IndustrialA. DO NOT OPERATE OR ALLOW THE OVEN TO BE OPERATED WITH THE DOOR OPEN Table of Contents Installation Feature PackNomenclature Model NumberControl Features Touchscreen DisplayHELP HOMEComponent Locator Views Top ViewRight Side View 1 - Magnetron 2 - Magnetron Thermal Cutout TCO3 - High Voltage Transformer 4 - Magnetron Cooling Fan Motor and Blade 5 - High Voltage CapacitorMicrowave Removal and Component Access ComponentsExhaust Fan RemovalSide Stirrer Motor Side StirrerTop Stirrer Motor Top StirrerCooling Fan and Motor Fuses Cavity Thermal Cutout TCOMagnetron Thermal Cutout TCO Transformer MagnetronGas Sensor Hidden Vent Motor Interior LightDoor Interlock Switches Door Sensing and Primary Interlock SwitchesMonitor Switch Control PanelInterlocks Door Latch Switches Door Sensing SwitchPower Relay Primary Interlock Switch TestRemoval and Replacement High Voltage CapacitorBottom and Hood Thermal Cutout TCO Turntable MotorSurface Lamp Assemblies Surface LampsSensor Test Quick Test TroubleshootingControl Performance Test Diagnostics Test Error MessageDemonstration Mode Displayed InformationHigh Voltage Capacitor Microwave Leakage TestPerformance Test CN01 - Ribbon connector CN03 - Vent Blower ConnectorCN04 - Cooktop Lamp Relay Connector CN06 - Door Sensing ConnectorFan Motor Does Not Work Strip CircuitsLouver Motor Does Not Work Vent Motor Does Not Work Top Stirrer, Side Stirrer, or Drive Motor Does Not Work Dead Unit - Cavity or Magnetron TCO Does Not WorkDead Unit - Bottom TCO Does Not Work FAN MOTORInterior Light Does Not Work Surface Lamps Do Not Work Magnetron Does Not Work 2 - White3 - Blue BlackWiring Diagram WARNING Power must be disconnected before servicing this applianceSchematic Code No. DE99-00125FIllustrated Parts Catalog VIEW NUMBER CATALOG NUMBERDESCRIPTION QUANTITYPLATE MOUNTING ASM Warranty For the period ofGE will replace Full one-year