Manuals / Daewoo / Kitchen Appliance / Microwave Oven

Daewoo KOG-393R0S, KOG-371H0S, KOG-373R0S, KOG-374R0S Ref No, Part Code, Part Name, Description

Models: KOG-376T1S KOG-391G0S KOG-391H0S KOG-393R0S KOG-396T1S KOG-371R0S KOG-391R0S KOG-375R0S KOG-374R0S KOG-373R0S KOG-371H0S

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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)KOG-371G0S/371H0S/371R0S

REF NO	PART CODE	PART NAME	DESCRIPTION	Q'TY
A00	3511710300	DOOR AS	KOG-63150S	1

B00	3516721610	CONTROL PANEL AS	KOG-371G0S	1

	3516721600	CONTROL PANEL AS	KOG-371H0S	1

B01	3516721630	CONTRON PANEL AS	KOG-371R0S	1

F01	3510801310	CABINET	SECC	1

F02	7112401011	SPECIAL SCREW	T1 TRS 4X10 MFZN	3

F03	3516109610	CAVITY AS	CAVITY AS	1

F04	7392500008	NUT HEX	6N-2-5	2

F05	7122401211	SCREW TAPPING	T2S TRS 4X12 MFZN	1

F06	3518904500	THERMOSTAT	OFF : 100 ON : 90 HN #187	1

F07	7121300611	SCREW TAPPING	T2S PAN 3X6 MFZN	1

F08	7122401211	SCREW TAPPING	T2S TRS 4X12 MFZN	1

F09	7112401011	SCREW TAPPING	T1 TRS 4X10 MFZN	2

F10	35113A5QJ5	CORD POWER AS	3X1.5 80X80 120-RTML 1.4M	1

F12	7112401011	SCREW TAPPING	T1 TRS 4X10 MFZN	1

F13	7122401211	SCREW TAPPING	T2S TRS 4X12 MFZN	1

F14	7112401011	SCREW TAPPING	T1 TRS 4X10 MFZN	1

F15	7S627W50X1	NUT HEX	NUT FLANGE M5X0.8P MFZN	1

F16	4414A25110	FUSE	250V 15A 65TS	1

	4414A25100	FUSE	250V 15A MDA15	1

F17	3518606100	NOISE-FILTER	DWLF-M13	1

F18	7121402511	SCREW TAPPING	T2S PAN 4X25 MFZN	2

F19	3963513100	MOTOR SHADED POLE	230V 17W OEM-10DWC2-A07	1

	3963512310	MOTOR SHADED POLE	230V 20W MW10CA-M02	1

F20	3512517000	GUIDE WIND	PP	1

F21	3511800300	FAN	PP+30% GLASS	1

F22	3518002200	MAGNETRON	2M218H(MF)	1

F23	3516004000	SPECIAL SCREW	T2 BOLT FLANGE 5X12 DACRO	1

F24	7S422X4081	SPECIAL SCREW	TT2 TRS 4X8 SE MFZN	1

F25	3513003200	HOLDER HV CAPACITOR	SECC	1

F26	3518302200	CAPACITOR HV	2100VAC 0.98µF #187	1

F27	3518400400	DIODE HV	HVR-1X-3AB 12KV #187	1

F28	3518701100	FUSE HV	5KV 0.55A HV-41A55-02	1

F29	3518113700	TRANS HV	DY-N80S0-63T	1

F30	3516003700	SPECIAL SCREW	TT3 HEX 4X8 FLG MFZN	4

F31	3510311700	BASE	SBHG	1

F32	7112401011	SCREW TAPPING	T1 TRS 4X10 MFZN	5

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Daewoo KOG-393R0S, KOG-371H0S, KOG-373R0S, KOG-374R0S, KOG-375R0S, KOG-391H0S Ref No, Part Code, Part Name, Description

Contents

Microwave Oven Service ManualKOG-371H0S KOG-376T1STABLE OF CONTENTS 2. FOR SAFE SERVICE PROCEDURES SAFETY AND PRECAUTIONS1. FOR SAFE OPERATION KOG-371G/H/R0S, KOG-374R/5R0S SPECIFICATIONS465/495 EXTERNAL VIEW365/392 279/294360/388 465/4954 KOG-371R0S, KOG-391R0S 279/294 5 KOG-374R0S5. SEFETY INTERLOCK SYSTEM 2. REFLECTORInsulator Heater 3. HEATING ELEMENT 4. OVEN CAVITY7. METAL RACK 2. FEATURE DIAGRAM2. REFLECTORInsulator Heater 3. HEATING ELEMENT 4. OVEN CAVITY 5. SEFETY INTERLOCK SYSTEM 6. CONTROL PANEL 7. METAL RACK2 KOG-376T1S, KOG-396T1S 8. METAL RACK 5. SEFETY INTERLOCK SYSTEM 6. CONTROL PANEL 7. DOOR OPENING BUTTON2. REFLECTORInsulator Heater 3. HEATING ELEMENT 4. OVEN CAVITY 3 KOG-371R0S, KOG-391R0S2. REFLECTORInsulator Heater 3. HEATING ELEMENT 4. OVEN CAVITY 5. SEFETY INTERLOCK SYSTEM 6. METAL RACK4 KOG-374R0S 5. SEFETY INTERLOCK SYSTEM 6. METAL RACK 2. REFLECTORInsulator Heater 3. HEATING ELEMENT 4. OVEN CAVITY5 KOG-375R0S 2. REFLECTORInsulator Heater 3. HEATING ELEMENT 4. OVEN CAVITY q 0 95. SEFETY INTERLOCK SYSTEM 6. METAL RACK 6 KOG-373R0S, KOG-393R0S11. DEFROST 2 KOG-371H0S, KOG-391H0S 10. DEFROST2. Clock - Used to set clock Weight Time Clock Power/DefGrill/Combi 1. Dinner plate3. Beverage 4. Fresh Vegetable Power/Def Grill/Combi Clock Auto Cook 1. Dinner Plate 2. SoupStop/Clear igh T4 KOG-375R0S 5 KOG-373R0S, KOG-393R0S 5. Power supply INSTALLATION7. Do not operate the oven if it is colder than room temperature 1. Steady, flat locationor button OPERATION AND FUNCTIONSCautions to be observed when trouble shooting DISASSEMBLY AND ASSEMBLY2. To remove door assembly DISASSEMBLY AND ASSEMBLY2 Remove the door assembly from top plate of cavity 3 Reverse the above for reassemblyPage 1 Remove the gasket door from door plate REF. NO 1 Remove the gasket door from door plate SPECIAL DOUBLE TAPE Page PART CODE REF NOPART NAME DESCRIPTION1 To reduce gap located on part ‘A’ REF. NO Page 5. To remove control panel parts REF. NO T2 PAN 3X10 PW MFZN 3513404620 PART CODE REF NOPART NAME DESCRIPTIONREF. NO 6. To remove high voltage capacitor High voltage circuit wiring 7. To remove magnetron9. To remove H.V.transformer 8. To remove wind guide assembly11. To remove heater assmbly 10. To remove tray motorREF. NO 12. To remove heater partsPART CODE PART NAMEADJUSTMENT INTERLOCK MECHANISM AND ADJUSTMENTINTERLOCK MECHANISM AND ADJUSTMENT Malfunction of TROUBLE SHOOTING GUIDEDisconnect high voltage fuse CONDITION TROUBLE SHOOTING GUIDEContinuity in CONDITIONof control box NOTE KOG-371G/H, KOG-391G/HMEASUREMENT AND TEST 1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT2. MICROWAVE RADIATION TEST 1. High voltage transformer 3. COMPONENT TEST PROCEDURE2. High voltage capacitor 3. High voltage diodeWIRING DIAGRAM 2 KOG-396T1S PRINTED CIRCUIT BOARD KOG-371G/H0S, KOG-391G/H0S 1. CIRCUIT CHECK PROCEDUREMesurement point RELAY 1 OFF Replace door open monitor switch1 DOOR OPEN OPEN2. P.C.B. CIRCUIT DIAGRAM CEXF1E102V 3. P.C.B. LOCATION NOTZRA102M TZTA1266YSPECIFICATION SYMBOLNAME PART CODE1. CIRCUIT CHECK PROCEDURE PRINTED CIRCUIT BOARD KOG-376T1S, KOG-396T1SMEASURE POINT Mesurement point 3. When there is no microwave oscillation 2. P.C.B. CIRCUIT DIAGRAM SDB161PVB17F 3. P.C.B. LOCATION NO2 KOG-396T1S 1. CIRCUIT CHECK PROCEDURE PRINTED CIRCUIT BOARD KOG-371R0S, KOG-391R0SMesurement point 3. When there is no microwave oscillation 2. P.C.B. CIRCUIT DIAGRAM SPECIFICATION SYMBOL3. P.C.B. LOCATION NO NAMESPECIFICATION SYMBOLNAME PART CODEPRINTED CIRCUIT BOARD KOG-374R0S, KOG-375R0S 1. CIRCUIT CHECK PROCEDURE1. Low Voltage Transformer check 2. Voltage checkMesurement point 3. When there is no microwave oscillation 2. P.C.B. CIRCUIT DIAGRAM SPECIFICATION SYMBOL3. P.C.B. LOCATION NO NAME1. CIRCUIT CHECK PROCEDURE PRINTED CIRCUIT BOARD KOG-373R0S, KOG-393R0S1. Low Voltage Transformer check 2. Voltage checkMesurement point 3. When there is no microwave oscillation 2. P.C.B. CIRCUIT DIAGRAM SPECIFICATION SYMBOL3. P.C.B. LOCATION NO NAMESPECIFICATION SYMBOLNAME NAME1. DOOR ASSEMBLY EXPLODED VIEW AND PARTS LIST KOG-371G/H/R0S, KOG-391G/H/R0S2. CONTROL PANEL ASSEMBLY 3. TOTAL ASSEMBLYPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTION1. DOOR ASSEMBLY EXPLODED VIEW AND PARTS LIST KOG-376T1S, KOG-396T1S2. CONTROL PANEL ASSEMBLY 3. TOTAL ASSEMBLYPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTION2 KOG-396T1S PART NAME PART CODEDESCRIPTION SUPPLY1. DOOR ASSEMBLY EXPLODED VIEW AND PARTS LIST KOG-374R0S2. CONTROL PANEL ASSEMBLY 3. TOTAL ASSEMBLYPART NAME PART CODEDESCRIPTION SUPPLY1. DOOR ASSEMBLY EXPLODED VIEW AND PARTS LIST KOG-375R0S2. CONTROL PANEL ASSEMBLY 3. TOTAL ASSEMBLYPART NAME PART CODEDESCRIPTION SUPPLY1. DOOR ASSEMBLY EXPLODED VIEW AND PARTS LIST KOG-373R0S, KOG-393R0S2. CONTROL PANEL ASSEMBLY 3. TOTAL ASSEMBLYPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTIONPART CODE REF NOPART NAME DESCRIPTION686, AHYEON-DONG MAPO-GU SEOUL, KOREA PRINTED DATE DecC.P.O. BOX 8003 SEOUL, KOREA TELEX DWELEC K28177-8 CABLE “DAEWOOELEC” E-MAIL G7F00E@web.dwe.co.kr FAX 02 TEL 02 360-8179~8180