Question about Sharp Microwave Ovens
We have the service manual for this model and have uploaded it to our site here to help you.
You will need the free Acrobat Reader to view or print it in case you don't have it already.
I would bet that the high voltage capacitor shorted and took out the fuse. It may possibly be the high voltage rectifier diode, but I bet it's not.
Here are some additional links you or someone you know can use (in order given) for test help, but read the safety warnings first:
http://www.gallawa.com/microtech/diode.html (if it is NOT shorted, it's probably fine)
The best place to order Sharp parts is Tritronics.
We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.
Posted on Oct 24, 2008
Tips for a great answer:
Jul 22, 2012 | Microwave Ovens
May 04, 2012 | Sharp Carousel R530EST Microwave Oven
Jan 22, 2011 | Sharp R-1510 Microwave Oven
Oct 14, 2009 | Sharp Microwave Ovens
Aug 01, 2009 | Sharp R-306LK Microwave Oven
Jun 04, 2009 | Sharp R-1870 Convection/Microwave Oven
Jun 03, 2009 | GE Profile Spacemaker Over-the-Range...
Jan 05, 2009 | Sharp R-1874 Convection/Microwave Oven
619 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: