Samsung M1914 WHITE Service Manual
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Also See for M1914 WHITE:
- Owner's instructions and cooking manual (21 pages) ,
- Owner's instructions manual (192 pages)
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Summary of Contents for Samsung M1914 WHITE
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Page 1: Table Of Contents
MICROWAVE OVEN M1914 (WHITE / GREEN / YELLOW) SERVICE Manual MICROWAVE OVEN CONTENTS 1. Precaution 2. Specifications 3. Operating Instructions 4. Disassembly and Reassembly Defrost 5. Alignment and Adjustments 6. Troubleshooting 7. Exploded Views and Parts List 8. Schematic Diagrams SESC... -
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 (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...
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Page 4: Specifications
OUTPUT POWER FROM 100 TO 1000W (240V ~ 50Hz Only) FROM 95 TO 950W (230V ~ 50Hz Only) (IEC-705 TEST PROCEDURE) OPERATING FREQUENCY 2,450MHz MAGNETRON OM75PH(31) COOLING METHOD COOLING FAN MOTOR OUTSIDE DIMENSIONS 517(W) x 297(H) x 399(D) Samsung Electronics... -
Page 5: Operating Instructions
3. Operating Instructions 3-1 Control Panel Defrost Selection Defrost 850w Instant Reheat Turn Table On/Off 3-2 Features & External Views Door Light Ventilation Holes Safety Interlock Holes Defrost Control Panel Glass Plate Roller Ring Door Latches Coupler Defrost 517mm 399mm Samsung Electronics... -
Page 6: Disassembly And Reassembly
VOLTAGE TRANSFORMER secondary and filament terminals. It is extremely dangerous to work on or near these circuits with the oven energized. Screws H. V. Trans DO NOT measure the voltage in the high voltage circuit including filament voltage of magnetron. 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
Base Plate Drive Motor Cover 8. Connect all the leads to the drive motor. 9. Screw the deive motor cover to the base plate with a screw driver. 10. Remount the coupler in the correct position. Samsung Electronics... - Page 9 4-6-1 Removal of Ass'y Control Box 1. Disconnect the connectors from the control box assembly. 2. Remove screws securing the control box assembly. 3.Remove the knobs of the control box Ass'y. SCREW 4. Remove the screw securing the timer. CONTROL BOX Samsung Electronics...
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Page 10: Alignment And Adjustments
2. Once the capacitor is charged, a normal capacitor shows continuity for a short time, and then indicates 9MW. 3. A shorted capacitor will show continuous continuity. 4. An open capacitor will show constant 9MW. 5. Resistance between each terminal and chassis should read infinite. Samsung Electronics... -
Page 11: High Voltage Diode
5. Confirm that the gap between the switch housing and the switch actuator is no more than 0.5mm when door is closed. Door Open Door Closed ¥ Primary switch ¥ Monitor switch (COM-NC) ¥ Monitor switch (COM-NO) ¥ Secondary S/W 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 E) 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 5-10-2 At least once a year have the microwave energy survey meter checked for accuracy by its manufacturer. Samsung Electronics... -
Page 14: Troubleshooting
2) Defective con- The oven lamp does not light and fan motor Replace the timer. tacts of timer does not operate. NOTE: Interlock monitor switch must be replaced when the fuse is blown out. Samsung Electronics... - Page 15 3) Too small a If a small amount of food is heated repeatedly over To increase the oven load or no a long period of time, microwave turns off during load, place a glass of load operation. water into the oven. Samsung Electronics...
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Page 16: Unsatisfactory Cooking
1) If there is no continuity in forward, direction the H.V.Diode is open. Replace. 2) If there is continuity in reverse direction, it's shorted. Fan motor Fan motor Check if the motor coil is open. Replace. does not rotate. Samsung Electronics... -
Page 17: Exploded Views And Parts List
7. Exploded Views and Parts List 7-1 Exploded Views Samsung Electronics... -
Page 18: Main Parts List
WHITE DE94-00151J ASSY DOOR;M1914-GR/XEU,RACING-GRN,3RD-1.0,FISH2 GREEN DE94-00151K ASSY DOOR;M1914-Y/XEU,YELLOW,3RD-1.0,FISH2 YELLOW DE94-00155B ASSY CONTROL-BOX;M1914/XEU,WHT,3RD-1.0,FISH2 WHITE DE94-00155C ASSY CONTROL-BOX;M1914-V/XEU,RACING-GRN,3RD-1.0,FISH2 GREEN DE94-00155D ASSY CONTROL-BOX;M1914-Y/XEU,YEL,3RD-1.0,FISH2 YELLOW DE27-10020C COIL-CHOKE;TC-104,0.9UH*2,-,L31*W20*H32,-,ABS,AC250V/14 DE63-90062B CUSHION-RUBBER DOOR;RUBBER(CR),T12,W30,L50,HS60,M2 3601-000448 FUSE-FERRULE;250V,10A,SLOW-BLOW,CERAMIC,6.3 3601-001126 FUSE-FERRULE;250V,1.6A,QUICK-ACTING,CERAMIC : Warning : Option Parts :Electrostatically Sensitive Devices Samsung Electronics... -
Page 19: Door Parts List
WHITE DE64-00006B KNOB-POWER;ABS,-,R/GRN,-,M1714GR/XEU GREEN DE64-00006D KNOB-POWER;ABS,-,C/YEL,-,M1714Y/XEU YELLOW DE45-00004A TIMER;TMFK35M1B1,-,-,-,FISH ,-,-,CMO/VARIABLE 3501-000309 RELAY-POWER;240V,3750VA,15A,-,6mS,20mS DE39-00059A WIRE HARNESS-SWITCH;230V50HZ,T/TABLE S/W,-,M1914,EUROPE DE66-00009A BUTTON-SELECT(A);ABS,-,D10,WHT,3G WHITE DE66-00009E BUTTON-SELECT(A);ABS,-,-,RACING-GRN,M1914-GR/XEU GREEN DE66-00009G BUTTON-SELECT(A);ABS,-,-,YELLOW,M1914-Y/XEU YELLOW DE94-00150C ASSY CONTROL-PANEL;M1914/XEU,P/WHT,3RD 1.0,FISH-2 WHITE DE94-00150D ASSY CONTROL-PANEL;M1914-V/XEU,RAC/GRN,3RD-1.0,FISH-2 GREEN DE94-00150J ASSY CONTROL-PANEL;M1914-Y/XEU,YEL,3RD-1.0,FISH2 YELLOW Samsung Electronics... -
Page 20: Standard Parts List
SCREW-A;2S-4X12,TOOTHED CV/AIR DE60-10082H SCREW-A;2S-4X12,TOOTHED MO/FAN DE60-10082H SCREW-A;2S-4X12,TOOTHED PN/OUT DE60-10082H SCREW-A;2S-4X12,TOOTHED DE60-10098A SCREW-ASSY TAP TITE;PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W M/DRV DE60-10069A SCREW-TAP TH;TH,M4,L10,FRFZY DE60-10069A SCREW-TAP TH;TH,M4,L10,FRFZY AC/REL DE60-10072A SCREW-TAP TH;TH,M4,L16,FEFZY,2-SLOT TIMER DE60-10088A SCREW-TAP PH;PH,M3,L8,FEFZY,PLAIN T-T S/W 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 21: Schematic Diagrams
POWER MUST BE DISCONNECTED THERMOPLASTIC COVERED WIRE EXCEPT BEFORE SERVICING THIS APPLIANCE FOR HIGH VOLTAGE LEADS OR AS NOTED ON SPECIAL LEADS. MAGNETRON HIGH VOLTAGE DIODE TO CHASSIS HIGH VOLTAGE CAPACITOR H.V.FUSE SYMBOL COLOR BROWN BLACK BLUE HIGH VOLTAGE TRANSFORMER Samsung Electronics...