NN-GD577M / NN-SD577M / NN-GT547W CONTENTS Page Page 1 SCHEMATIC DIAGRAM 3.1. Adjustment of primary latch switch, secondary latch switch 1.1. NN-GD577M, GT547W and short switch. 1.2. NN-SD577M 3.2. Measurement of microwave output 2 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING 7 4 EXPLODED VIEW AND PARTS LIST 2.1.
NN-GD577M / NN-SD577M / NN-GT547W 2 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING Unlike many other appliances, the microwave oven is a high voltage, high current device. It is free from danger in ordinary use, though extreme care should be taken during repair.
NN-GD577M / NN-SD577M / NN-GT547W 2.3. Part replacement. 2.7. Sharp edges When any part or component is to be replaced, always ensure CAUTION that the power cord is removed from the wall outlet. Please use caution when unpacking, installing or moving 2.4.
NN-GD577M / NN-SD577M / NN-GT547W 3 MEASUREMENTS AND ADJUSTMENTS 3.1. Adjustment of primary latch 3.2. Measurement of microwave switch, secondary latch switch output and short switch. The output power of the magnetron can be determined by performing IEC standard test procedures. However,due to the 1.
NN-GD577M / NN-SD577M / NN-GT547W 4.2. PARTS LIST NOTE: 1. When ordering replacement part(s), please use part number(s) shown in this part list. Do not use description of the part. 2. Important safety notice: Components identified by mark have special characteristics important for safety.
NN-GD577M / NN-SD577M / NN-GT547W 4.4. DOOR ASSEMBLY Ref. No. Part No. Part Name & Description Pcs/Set Remarks F30185Q00AP DOOR KEY A F302K5Q00AP DOOR E(U) F30215G10XN DOOR KEY SPRING F30855Q00AP DOOR C F31456V60XP DOOR SCREEN A F302A8U10SXP DOOR A (U)