Question about Sharp R-1850A Convection/Microwave Oven
If you or a firend can desolder the one CPU coard from the power board then solder the new one in, you can order part # DPWBFC167WRKZ from Encompass (formerly Tritronics) for $107.07 plus shipping.
Otherwise, we regularly repair such control units for customers nationwide by mail for $39.95 postpaid in about a week with a one-year guarantee.
We have full details, plus critical safety, disassembly, and troubleshooting info at our site. You'll find a link to our site in our listing here on FixYa.
We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.
William E. "Ed" Miller, AS-EET
Posted on Feb 03, 2009
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