Service Manual
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2. Specifications 2-1 Table of Specifications ITEM TIMER POWER SOURCE POWER CONSUMPTION OUTPUT POWER MODEL OPERATING FREQUENCY MAGNETRON COOLING METHOD OUTSIDE DIMENSIONS NET WEIGHT SHIPPING WEIGHT MW7490W 99 MINUTES 99 SECONDS 120V/60HZ, AC MICROWAVE : 1,450W FROM 100W TO 1000W (10 LEVEL POWER) (IEC-705 TEST PROCEDURE) 2,450MHz OM75PH(31)ESS COOLING FAN MOTOR 217/8(W) x 125/16(H) x 1621/32(D) 38.6 lbs. 43 lbs Samsung Electronics 2-1
2. Specifications 2-1 Table of Specifications ITEM TIMER POWER SOURCE POWER CONSUMPTION OUTPUT POWER MODEL OPERATING FREQUENCY MAGNETRON COOLING METHOD OUTSIDE DIMENSIONS NET WEIGHT SHIPPING WEIGHT MW7490W 99 MINUTES 99 SECONDS 120V/60HZ, AC MICROWAVE : 1,450W FROM 100W TO 1000W (10 LEVEL POWER) (IEC-705 TEST PROCEDURE) 2,450MHz OM75PH(31)ESS COOLING FAN MOTOR 217/8(W) x 125/16(H) x 1621/32(D) 38.6 lbs. 43 lbs Samsung Electronics 2-1
Service Manual
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... Power Level Selection Button 12 45 78 0 Power Level 3 6 9 More/Less Clock Button Pause/Canel Button Clock Pause Cancel 3-2 Features & External Views Kitchen Timer Start MW7490W Door Ventilation Holes Light Number Key Button More/Less Button Kitchen Timer Button Start Button Safety Interlock Holes Door Latches Glass Tray Guide Roller Control...
... Power Level Selection Button 12 45 78 0 Power Level 3 6 9 More/Less Clock Button Pause/Canel Button Clock Pause Cancel 3-2 Features & External Views Kitchen Timer Start MW7490W Door Ventilation Holes Light Number Key Button More/Less Button Kitchen Timer Button Start Button Safety Interlock Holes Door Latches Glass Tray Guide Roller Control...
Service Manual
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...voltage capacitor. 5-1 High Voltage Transformer 1. To diagnose an open filament or a shorted magnetron. Magnetron Antenna Gasket Plate Cooling Fins Samsung Electronics 5-1 Continuity checks can indicate only an open filament or shorted magnetron : 2. A continuity check between each filament terminal ...read open. Normal resistance readings are as follows: MODEL Secondary Filament Primary (Room temperature = 20˚C) MW7490W 88.0 Ω ± 10% Shows Continuity 0.32Ω ± 10% Primary Terminals Filament Terminals Secondary Terminal 5-2 Low Voltage Transformer...
...voltage capacitor. 5-1 High Voltage Transformer 1. To diagnose an open filament or a shorted magnetron. Magnetron Antenna Gasket Plate Cooling Fins Samsung Electronics 5-1 Continuity checks can indicate only an open filament or shorted magnetron : 2. A continuity check between each filament terminal ...read open. Normal resistance readings are as follows: MODEL Secondary Filament Primary (Room temperature = 20˚C) MW7490W 88.0 Ω ± 10% Shows Continuity 0.32Ω ± 10% Primary Terminals Filament Terminals Secondary Terminal 5-2 Low Voltage Transformer...
Service Manual
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...-60449A COVER-MGT PP(TB53),25G,110.5X115,GE-WHT,3RD-1.3 MW789 1 M23 DE93-30375R ASSY CONTROL-BOX MW7490W,WHT,3RD-1.3CU.FT,LCD2 1 M24 DE92-40176G ASSY DOOR MW7490W,WHT,3RD-1.3CU.FT,NEW GUARD 1 M25 DE39-20037H ASSY POWER CORD 120V60HZ,-,L1150,CSA,MW5592W/XAC 1 M26... DE61-50574A BRACKET-TCO SECC/SPP,T0.6,-,-,-,3RD-1.3 MW7896W 1 M27 DE63-90035I CUSHION-RUBBER DFA20,T1.5,W190,L100,BLK,JE154 1 CV/AIR : Option Parts : Warning :Electrostatically Sensitive Devices 7-2 Samsung...
...-60449A COVER-MGT PP(TB53),25G,110.5X115,GE-WHT,3RD-1.3 MW789 1 M23 DE93-30375R ASSY CONTROL-BOX MW7490W,WHT,3RD-1.3CU.FT,LCD2 1 M24 DE92-40176G ASSY DOOR MW7490W,WHT,3RD-1.3CU.FT,NEW GUARD 1 M25 DE39-20037H ASSY POWER CORD 120V60HZ,-,L1150,CSA,MW5592W/XAC 1 M26... DE61-50574A BRACKET-TCO SECC/SPP,T0.6,-,-,-,3RD-1.3 MW7896W 1 M27 DE63-90035I CUSHION-RUBBER DFA20,T1.5,W190,L100,BLK,JE154 1 CV/AIR : Option Parts : Warning :Electrostatically Sensitive Devices 7-2 Samsung...
Service Manual
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...17.6G,MW4370W, 1 C 2 DE61-70076A SPRING-BUTTON HSWR,PI0.6 1 C 3 DE34-10207T SWITCH-MEMBRANE PET,MW7490W/XAC,-,-,-,-,-,3RD-1.3 1 C 4 DE72-70162A CONTROL-PANEL ABS,250G,T2.5 1 C 5 RA-W3LCD2-01 ASSY PCB PARTS - 1 C 6 DE93-...30405J ASSY CONTROL-PANEL MW7490W,WHT,3RD-1.3CU.FT,NEWGUARD 1 C 7 DE64-00044A WINDOW-COVER HIDDEN ABS(HR0370U),BLK,MW4390W,LCD-N/G 1 C 8 DE67-... PP(FB53WH),-,-,-,3.5G,NTR,3RD-W MW5592W Q'ty Remarks 1 2 1 1 Samsung Electronics 7-3 No. Parts No. Parts No.
...17.6G,MW4370W, 1 C 2 DE61-70076A SPRING-BUTTON HSWR,PI0.6 1 C 3 DE34-10207T SWITCH-MEMBRANE PET,MW7490W/XAC,-,-,-,-,-,3RD-1.3 1 C 4 DE72-70162A CONTROL-PANEL ABS,250G,T2.5 1 C 5 RA-W3LCD2-01 ASSY PCB PARTS - 1 C 6 DE93-...30405J ASSY CONTROL-PANEL MW7490W,WHT,3RD-1.3CU.FT,NEWGUARD 1 C 7 DE64-00044A WINDOW-COVER HIDDEN ABS(HR0370U),BLK,MW4390W,LCD-N/G 1 C 8 DE67-... PP(FB53WH),-,-,-,3.5G,NTR,3RD-W MW5592W Q'ty Remarks 1 2 1 1 Samsung Electronics 7-3 No. Parts No. Parts No.