Sharp model # R-300 A microwave oven.

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gardor
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Sharp model # R-300 A microwave oven.

Hello All:
I have a Sharp microwave oven that seemes to work fine, IE light, turntable, fan, keypad, clock, and display, but will not heat a cup of water. Please help!!!

Gary

Matt Whitlock
Matt Whitlock's picture
Could be a bad transformer

Could be a bad transformer somewhere, or a defective magnetron tube. How old is your microwave?

gardor
gardor's picture
Hello Mat:Thanks for the info

Hello Mat:

Thanks for the info! As a mater of fact the transformer and the magnetron are both shot! I believe the mag. went bad first and took out the transformer! The oven is about 10 years old and I found that replacement parts to repair it will cost too much so I will pitch it instead! I think I can replace the oven for less than the cost of the parts!

Again thanks for the info.

Gary

 

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