Daewoo KOR-631H0A, KOR-631G0A, KOR-861H0A, KOR-631G9A, KOR-861G0A To remove high voltage capacitor

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1)Remove the screw which secure the control panel, push up two snap fits and draw forward the control panel assembly.

2)Remove the door open lever from the control panel.

3)Remove four screws which secure the PCB assembly to control panel.

4)Disconnect membrane tail from the connector of the PCB assembly.

5)Detach membrane from the control panel.

6)Remove door open button and button spring from the control panel.

7)Reverse the above steps for reassembly.

6.To remove high voltage capacitor.

1)Remove a screw which secure the grounding ring terminal of the H.V. diode and the capacitor holder.

2)Remove the H.V. diode from the capacitor holder.

3) Reverse the above steps for reassembly.

High voltage circuit wiring

7.To remove magnetron.

1)Remove a screw which secure the magnetron.

2)Remove the magnetron.

3)Reverse the above steps for reassembly.

NOTE : Never install the magnetron without the metallic gasket plate which is packed with each magnetron to pre- vent microwave leakage. Whenever repair work is carried out on magnetron, check the microwave leakage. It shall not exceed 4mW/cm2 for a fully assembled oven with door normally closed.

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Contents Microwave Oven Table of Contents Safety and Precautions Do not Attempt to Operate this Appliance with the Door OpenSpecifications Outer DIMENSIONKOR-631G/H, 631G/H9/KOR-861G/H External ViewFeature Diagram Control Panel KOR-861G0AKOR-631H0A/631H9A/861H0A Installation Leave space behind and sideWattage output chart Operations and FunctionsDisassembly and Assembly To remove cabinet REF no Part Code Part Name Description ’TY Remark Part Code Part Name DescriptionPage Switch Membrane Control PanelPCB AS Screw Tapping T2S TRS 4X12 MfznTo remove high voltage capacitor To remove wind guide assembly Interlock Mechanism and Adjustment AdjustmentTrouble Shooting Guide ConditionCheck Result CauseCheck Result Cause RemedyCondition Check Result Relay RY1Continuity of the membrane Touch Assembly Programming Procedure Measurement of the Microwave Power OutputMeasurement and Test Procedures Microwave Radiation TestComponent Test Procedure High voltage transformerWiring Diagram Circuit Check Procedure Printed Circuit BoardLoad No Load Check Point RemarkMeasure Point State Point GNDCheck no Method Point Wave FormPCB Circuit Diagram Name Symbol Specification Part Code QTY C.B. Location noWire Copper SJ1,SJ3 TIN Coating CEXF1C102V Connector Wafer CN1CEXF1C101V Capacitor Elec EC2 Door Assembly Exploded View and Parts ListTotal Assembly Part Code Part Name Description QTY Lock LampScrew Tapping T2S PAN 4X6 Mfzn Motor SyncroSpecial Screw T1 TRS 4*10 SE Mfzn Screw Tapping T2S TRS 4X30 MfznFAN PP+30% Glass Screw Special TT2 TRS 4X8 SE MfznSpecial Screw TT3 TRS 4X8 Mfzn Lock POMCover Wave Guide Heatpro of PP NO. R631G0A003 Printed Date Aug