Question about Sharp R-1481B Microwave Oven

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The work light and the night light

The night and work lights do not work. We replaced the bulbs, we would like to know where else to check. Schematics with detail would be nice. HELP I appreciate it.

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We see (and repair) this a lot. The problem is on the control panel, which we regularly repair nationwide by mail for $39.95 postpaid.

This light failure often occurs when a bulb goes out and the filament shorts, or when the bulbs are removed or installed without first unplugging the oven from the power line. Either can cause such a failure on the controller.

This can often also affect the exhaust fan operation, too. The lights and fan can be inoperable or stuck on too.

Details of our service and critical safety information and disassembly information is at our site, and our link is at our listing here on FixYa: http://tinyurl.com/yzjozk

Please feel free to contact me directly if you need more help.

We're happy to help and we appreciate your thoughtful rating of our answer.

William E. Miller, AS-EET
prototech@usa.net
http://www.microwavedisplay.com

Posted on Apr 18, 2008

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    At our Web site, you can get details of our service, plus we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

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    At our Web site, we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

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    This light failure often occurs when a bulb goes out and the filament shorts, or when the bulbs are removed or installed without first unplugging the oven from the power line. Either can cause such a failure on the controller.

    This can often also affect the exhaust fan operation, too. The lights and fan can be inoperable or stuck on too.

    Details of our service and critical safety information and disassembly information is at our site, and our link is at our listing here on FixYa: http://tinyurl.com/yzjozk

    We're happy to help and we appreciate your thoughtful rating of our answer.

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