Daewoo KOG-371H0S, KOG-373R0S, KOG-374R0S, KOG-375R0S, KOG-393R0S, KOG-391H0S Control Panel

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✔Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)

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.

(5) KOG-371R0S

REF. NO	PART CODE	PART NAME	DESCRIPTION	QTY	REMARK
B01	3515501500	WINDOW DISPLAY	PMMA	1
B02	3516719420	CONTROL PANEL	ABS XR-401 H-2938	1
B03	3516907400	BUTTON FUNCTION	ABS	1
B04	3516907600	BUTTON FUNCTION	ABS	1
B05	3514321400	PCB SUB AS	KOR-631R0S	1
B06	3514321330	PCB MAIN AS	KOG-371R0S	1
B07	7122401211	SCREW TAPPING	T2S TRS 4X12 MFZN	3
B08	7621301011	SCREW TAPPING	T2 PAN 4X12 MFZN	4
B09	3513405210	KNOB VOLUME	ABS	1
B10	3516907500	BUTTON FUNCTION	ABS	1
B11	3513702700	LEVER DOOR OPEN	ABS	1
B12	441G430171	SPRING BUTTON	SWP DIA 0.7	1
B13	3516906900	BUTTON DOOR OPEN	ABS	1
(6) KOG-391R0S

REF. NO	PART CODE	PART NAME	DESCRIPTION	QTY	REMARK
B01	3515501500	WINDOW DISPLAY	PMMA	1
B02	3516720220	CONTROL PANEL	ABS	1
B03	3516907400	BUTTON FUNCTION	ABS	1
B04	3516907600	BUTTON FUNCTION	ABS	1
B05	3514321400	PCB SUB AS	KOR-631R0S	1
B06	3514321530	PCB MAIN AS	KOG-391R0S	1
B07	7122401211	SCREW TAPPING	T2S TRS 4X12 MFZN	3
B08	7621301011	SCREW TAPPING	T2 PAN 3X10 PW MFZN	4
B09	3513405210	KNOB VOLUME	ABS	1
B10	3516907500	BUTTON FUNCTION	ABS	1
B11	3513702700	LEVER DOOR OPEN	ABS	1
B12	441G430171	SPRING BUTTON	SWP DIA 0.7	1
B13	3516906900	BUTTON DOOR OPEN	ABS	1

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Contents Microwave Oven Table of Contents Safety and Precautions For Safe Service ProceduresFor Safe Operation Specifications ModelKOG-391G/H/R0S KOG-376T1S KOG-396T1SOuter Dimension External View465 360 Feature Diagram Heating Element Oven Cavity Sefety Interlock SystemKOG-376T1S, KOG-396T1S KOG-371R0S, KOG-391R0S KOG-374R0S KOG-375R0S KOG-373R0S, KOG-393R0S Control Panel KOG-371G0S, KOG-391G0SKOG-371H0S, KOG-391H0S KOG-376T1S, KOG-396T1S Grill/Combi Stop/Clear Stop/Clear Start/Easy Cook Auto cook Installation Earthing InstructionsWattage output chart Operation and FunctionsDisassembly and Assembly To remove door assembly To remove cabinetTo remove door parts REF. no Part Code Part Name Description QTY RemarkPage Frame Door ABS Page REF no Part Code Part Name Description ’TY Remark Decorator DOOR*TPage Screw Tapping T2SN TRS 4X16 Mfzn Page BARRIER-SCREEN*0 SAN Page To remove control panel parts CONTROL-PANEL ABS Control Panel Knob Volume Button Function Button Fuction *A High voltage circuit wiring To remove magnetron To remove high voltage capacitorTo remove wind guide assembly To remove H.V.transformerTo remove tray motor To remove heater assmblyTo remove heater parts Interlock Mechanism and Adjustment AdjustmentInterlock Mechanism and Adjustment Trouble Shooting Guide Check ResultCheck Check Result Cause Cause Remedy Procedure Heating time for power outputMeasurement and Test Microwave Radiation Test High voltage transformer High voltage capacitorHigh voltage diode MagnetronWiring Diagram KOG-396T1S Printed Circuit Board KOG-371G/H0S, KOG-391G/H0S Low voltage transformer checkVoltage Check Key check point Check Point RemarkMesurement point Point State Relay 2 on 5VDC GND Relay 2 OFF Point State Relay 1 on 5VDC GNDPoint State Close GND Check no Hethod RemedyC.B. Circuit Diagram Name Symbol Specification Part Code ’TY C.B. Location noR15 6W 10K 5% Printed Circuit Board KOG-376T1S, KOG-396T1S Wave Form Remedy RemarkMesurement point 24VDC Point State Relay 3 on 5VDC GNDC.B. Circuit Diagram C.B. Location no KOG-396T1S Printed Circuit Board KOG-371R0S, KOG-391R0S Mesurement point Point State Relay 2 on 5VDC GND Relay 2 OFF C.B. Circuit Diagram Name Symbol Specification Part Code ’TY Remark J1~J17, SJ1 Circuit Check Procedure Printed Circuit Board KOG-374R0S, KOG-375R0SMesurement point Point State Relay 2 on 5VDC GND Relay 2 OFF C.B. Circuit Diagram Name Symbol Specification Part Code QTY Remark Printed Circuit Board KOG-373R0S, KOG-393R0S Mesurement point Point State Relay 2 on 5VDC GND Relay 2 OFF C.B. Circuit Diagram Wire Copper TIN Coating J3, J5~J10, SJ1 Exploded View and Parts List KOG-371G/H/R0S, KOG-391G/H/R0S Total AssemblyREF no Part Code Part Name Description QTY Foot KOR-86150S KOR-61150S Exploded View and Parts List KOG-376T1S, KOG-396T1S CONTROL-PANEL AS Special Screw TT3 TRS 4X8 FLG Mfzn KOG-396T1S Part Code Part Name Description Supply Remark Exploded View and Parts List KOG-374R0S Special Screw TT3 HEX 4X8 Mfzn Exploded View and Parts List KOG-375R0S KOG-375R0S Exploded View and Parts List KOG-373R0S, KOG-393R0S Heater AS Foot 100 101 Printed Date Dec