Unlike many other appliances, the microwave oven is high-
voltage, high-current equipment. Though it is free from danger
in ordinary use, extreme care should be taken during repair.
7.1. Check the grounding
Do not operate on a 2-wire extension cord. The microwave
oven is designed to be used when grounded. It is imperative,
therefore, to make sure it is grounded properly before
beginning repair work.
7.2. Inverter Warnings (NEW H.V.)
7 CAUTIONS TO BE OBSERVED WHEN
TROUBLESHOOTING
12
NN-C2000P / NN-C2000W
Summary of Contents for NN-C2000P
Page 4: ...1 FEATURE CHART 4 NN C2000P NN C2000W ...
Page 5: ...2 CONTROL PANEL 5 NN C2000P NN C2000W ...
Page 6: ...3 OPERATION AND DIGITAL PROGRAMMER CIRCUIT TEST PROCEDURE 6 NN C2000P NN C2000W ...
Page 7: ...4 SCHEMATIC DIAGRAM FOR QPQ JPG 7 NN C2000P NN C2000W ...
Page 8: ...5 SCHEMATIC DIAGRAM FOR MNQ YNQ TNE LNK SNM KNQ KKE 8 NN C2000P NN C2000W ...
Page 17: ...Missing grounding is very danger 17 NN C2000P NN C2000W ...
Page 22: ...11 TROUBLESHOOTING GUIDE NEW H V 22 NN C2000P NN C2000W ...
Page 23: ...23 NN C2000P NN C2000W ...
Page 24: ...24 NN C2000P NN C2000W ...
Page 28: ...28 NN C2000P NN C2000W ...
Page 29: ...12 HOW TO CHECK THE SEMICONDUCTORS USING AN OHM METER 29 NN C2000P NN C2000W ...
Page 30: ...13 EXPLODED VIEW AND PARTS LIST 30 NN C2000P NN C2000W ...
Page 40: ...22 DIGITAL PROGRAMMER CIRCUIT SCHEMATIC DIAGRAM 40 NN C2000P NN C2000W ...
Page 41: ...41 NN C2000P NN C2000W ...
Page 42: ...SCHEMATIC DIAGRAM 23 INVERTER CIRCUIT 42 NN C2000P NN C2000W ...
