Related Manuals for Samsung MW5896W
Summary of Contents for Samsung MW5896W
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Page 1: Table Of Contents
MICROWAVE OVEN MW5896W / MW5897G SERVICE Manual CONTENTS MICROWAVE OVEN 1. Precaution 2. Specifications 3. Operating Instructions 4. Disassembly and Reassembly 5. Alignment and Adjustments 6. Troubleshooting 7. Exploded Views and Parts List 8. PCB Diagrams 9. Schematic Diagrams... -
Page 2: Precaution
10. Service technicians should remove their 16. Always connect a test instrument's ground watches while repairing an MWO. lead to the instrument chassis ground before connecting the positive lead; always remove the instrument's ground lead last. Samsung Electronics... -
Page 3: Specifications
(Use a screwdriver.) 3. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components. Fig. 1-1. Discharging the High Voltage Capacitor Samsung Electronics... -
Page 4: Specifications
2. Specifications 2-1 Table of Specifications MODEL MW5896W / MW5897G ITEM TIMER 99 MINUTES 99 SECONDS POWER SOURCE 120V/60HZ, AC POWER CONSUMPTION MICROWAVE : 1,550W OUTPUT POWER FROM 100W TO 1100W (10 LEVEL POWER) (IEC-705 TEST PROCEDURE) OPERATING FREQUENCY 2,450MHz... -
Page 5: Operating Instructions
Sets power to level other than high. Clock Sets current time. Start Pause/Cancel Start Pause / Canel Press to pause oven or correct a mistake. MW5896W 3-2 Features & External Views Light Safety Interlock Holes Ventilation Holes Door Control Panel Door Latches... -
Page 6: Disassembly And Reassembly
4-2 Replacement of High Voltage Transformer 1. Discharge the high voltage capacitor. 2. Disconnect all the leads. 3. Remove the mounting bolts. 4. Reconnect the leads correctly and firmly. Samsung Electronics... -
Page 7: Replacement Of Door Assembly
¥ Insertion depth of the thin metal plate should be 0.5mm or less. 4-3-3 Removal of Key Door & Spring Door "E" Remove pin hinge from Door "E" Detach spring from Door "E" and key door. Key Door Spring Samsung Electronics... -
Page 8: Replacement Of Fuse/Drive Motor
7. When replacing the drive motor, be sure to Drive Motor Cover Base Plate remount it in the correct position with the coupler. 8. Connect all the leads to the drive motor. 9. Screw the drive motor cover to the base plate with a screw driver. Samsung Electronics... - Page 9 3. When installing new membrane key board, make sure that the surface of escutcheon base is cleaned sufficiently so that any problems (shorted contacts or uneven surface) can be avoided. Membrane Panel Samsung Electronics...
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Page 10: Alignment And Adjustments
2. Isolate the magnetron from the circuit by disconnecting its leads. 3. A continuity check across the magnetron filament terminals should indicate one ohm or less. 4. A continuity check between each filament terminal and magnetron case should read open. Cooling Fins Samsung Electronics... -
Page 11: High Voltage Capacitor
Door Open Door Closed procedures. ¥ Primary switch 5. Confirm that the gap between the switch ¥ Monitor switch (COM-NC) housing and the switch actuator is no more than ¥ Door Sensing S/W 0.5mm when door is closed. Samsung Electronics... - Page 12 NOTE 1: Variations or errors in the test procedure will cause a variance in the temperature rise. Additional power test should be made if temperature rise is marginal. NOTE 2: Output power in watts is computed by multiplying the temperature rise (step 5) by a factor of 91 times the of centigrade temperature. Samsung Electronics...
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Page 13: Procedure For Measurement Of Microwave Energy Leakage
; CENTRAL SERVICE CENTER 5-12-2 At least once a year have the microwave energy survey meter checked for accuracy by its manufacturer. Samsung Electronics... -
Page 14: Troubleshooting
H.V.Transformer component test procedure and replace if it is H.V.Capacitor defective. H.V.Diode Magnetron 4. Open or loose wiring of power relay 5. Defective primary latch switch 6. Defective power relay or Ass'y PCB Replace PCB main. Samsung Electronics... - Page 15 Use plastic wrap or cover with a lid. Stir once or twice while cooking foods such as soup, cocoa, or milk. Noise from the turntable motor Noise may result from the motor. Replace turntable motor. when it starts to operate. Samsung Electronics...
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Page 16: Exploded Views And Parts List
7. Exploded Views and Parts List 7-1 Exploded Views Samsung Electronics... -
Page 17: Main Parts List
250V,20A,TL,CERAMIC,6.35x31.8m 3602-001002 FUSE-HOLDER 125V/250V,15A/7.5A,50mohm DE31-00002A MOTOR-FAN SMF-3RDUA1MW5896W,-,-,120V60HZ,2450RPM DE47-20032B THERMOSTAT PW2N,-,-,30,0,85/75,-,-,-,187 HORIZATAL OM75PH(31)ESS MAGNETRON 4713-001012 LAMP-INCANDESCENT 130V,-,40W,ORG,B/L,-,25X71 CV/AIR DE71-60458A COVER-AIR PP(TB53),78G,-,-,WHT,3RD-1.0/1.3 MW5896W DE96-00005A ASSY BODY LATCH MW7896W,3RD-W,WONWOO,PP(FB53WH),P/BUTT DE66-90113A LEVER-DOOR PP(TB53-GH10),T2.5,W31X100.5,-,12G,NTR,3RD-W DE26-00018A TRANS-H.V SHV-7897UC,120V60HZ,2280V/3.40V,-,KE 2501-001105 C-OIL 950nF,2.1KV,BK,54x35x80,20 DE61-50106A BRACKET-HVC SECC,T0.8,W31,L125.8 DE91-70063A ASSY-HVD V2M6,PI9.0,0.05MT... -
Page 18: Door Parts List
Exploded Views and Parts List 7-3 Door Parts List Ref. No. Parts No. Description Specification Q'ty Remarks DE64-40326A DOOR-A ABS,200g,WHT,-,MWA49BW(3RD-1.0 MW5896W DE64-40326Q DOOR-A ABS(HR0370),T2.0,-,-,D/GRY,MW5897G MW5897G DE64-40328A DOOR-SUB ABS,30g,WHT,-,MWA49BW(3RD-1.0) DE94-00073A ASSY DOOR-SUB 3RD-1.0,MW5896W,WHT MW5896W DE94-00073B ASSY DOOR-SUB 3RD-1.0,MW5897G,BLK MW5897G DE64-40012B DOOR-C... -
Page 19: Standard Parts List
2S-4X12,TOOTHED MO-FAN DE60-10082H SCREW-A 2S-4X12,TOOTHED P-C-EA DE60-10082H SCREW-A 2S-4X12,TOOTHED PN/OUT DE60-10082H SCREW-A 2S-4X12,TOOTHED S-M-EA DE60-10098A SCREW-ASSY TAP TITE PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W M/DRIV DE60-10195A SCREW-STAR POLE TH,*,2,4,12,SWCH18A,ZNC O/PANEL DE60-10088A SCREW-TAP PH PH,M3,L8,FEFZY,PLAIN DE60-10098A SCREW-ASSY TAP TITE PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W DE60-10012A SCREW-TAP TITE TH,+,3,M4,L10,SWR10,ZPC2,TOOTH Samsung Electronics... - Page 20 8. P.C.B Diagrams 8-1 P.C.B Diagrams Samsung Electronics...
- Page 21 4MHz,0.5%,TP,10.0x5.0x7.5mm XTL1 P35 3711-000940 CONNECTOR-HEADER BOX,4P,1R,2.5mm,STRAIGHT,SN CN03 P36 3711-004143 CONNECTOR-HEADER BOX,2P/3P,1R,5mm/2.5mm,STRAIGH CN07 P37 DE13-20009A KA7533,DIP IC02 P38 DE39-60001A WIRE-SO COPPER PI0.6,SN,T,52MM,TAPING_WIRE J01,J02,J04,J05,J10 P38 DE39-60001A WIRE-SO COPPER PI0.6,SN,T,52MM,TAPING_WIRE J11,J12,J13,J14,J15 P38 DE39-60001A WIRE-SO COPPER PI0.6,SN,T,52MM,TAPING_WIRE P39 DE09-00032A IC-MCU HCD6433724-F18,MW5693W(3RD-VFD),8BIT IC01 Samsung Electronics...
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Page 22: Schematic Diagrams
DOOR IS OPENED ASSY PCB BOARD MAGNETRON BLK BLU HIGH VOLTAGE DIODE TO CHASSIS PRIMARY SWITCH HIGH VOLTAGE CAPACITOR DOOR SENSING SWITCH MONITOR SWITCH BOTTOM CENTER SYMBOL COLOR ORANGE HIGH VOLTAGE WHITE TRANSFORMER BLACK BLUE BLU RED POWER RELAY Samsung Electronics...