[wilcoxson]

After repowering the unit all features work just fine. But after a few minutes the only button that works is the popcorn button. The start/min plus button and the 1 button do not work. 2-9 buttons work but are useless without the start button. Thanks for your help.

[PS Staff - Sheila]

It sound like either the key pad or the main control has failed.

Here is a link to your microwave model fmv156dcc.