Question about Microwave Ovens
You have a shorted membrane keypad.
Thanks for showing the full model number.
For model JVM1740DM1WW / JVM1740DMWW01, the membrane keypad is not available as a separate part, so you would have to order the control panel frame assembly which comes with a new keypad.
It's actually a pretty easy do it yourself job.
A video showing how to remove a typical over the range control panel assembly in under 5 minutes, is here.
Next, disconnect the strip as shown in the photo below, then remove the screws that hold your circuit board in the old frame.
Then carefully (since the display is made of glass) move your circuit board to the new frame, and reassembly is the reverse of disassembly.
The part number to order is WB07X11041 (same as AP3993899) and you can get it from the Pros here for about $159. They're our favorite supplier.
You can also find helpful exploded view diagrams at that link by entering your model number (JVM1740DM1WW or JVM1740DMWW01).
We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.
Posted on Dec 01, 2012
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Posted on Jan 02, 2017
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