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Panasonic Microwave Not Working

NN-SN797S

The 3 most common part(s) or condition(s) which cause the symptom Microwave not working are listed below starting with the most likely. Check or test each item and watch any available videos.

Grid is 1 inch square
Line Fuse - Part # 940379 Mfg Part # B62308250AP

Line Fuse

RepairClinic Item # 940379

Every microwave oven has a line fuse. This fuse is designed to blow if too much current is drawn through the microwave circuitry. The fuse can be replaced, but the underlying issue should still be investigated and resolved. Otherwise the new fuse will blow also.

$11.15

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Main Control Board - Part # 1381531 Mfg Part # F603Y5W00AP

Main Control Board

RepairClinic Item # 1381531

If the microwave is not working the main control board may be defective. This is not common. When a microwave stops working the problem is usually the line fuse or within the high voltage circuit; either the high voltage capacitor, diode, transformer or magnetron.

$56.05

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365 Day Return Policy

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Main Control Board - Part # 1472837 Mfg Part # F603Y7A10AP

Main Control Board

RepairClinic Item # 1472837

If the microwave is not working the main control board may be defective. This is not common. When a microwave stops working the problem is usually the line fuse or within the high voltage circuit; either the high voltage capacitor, diode, transformer or magnetron.

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