All button on control panel do not work

Oven/Range/Cooktop Repair
1

Whirlpool gy396lxpq00 have a flat control panel type. In control panel have various of button like “bake, broil, set timer, set clock, hour, minute, start, cancel, delay”. Normal operation when touching button you will hear the sound “beep”, but my oven did not beep when I push the button. Bake on Broil do not work.
Note: The surface cooking top work OK.

Please, tell me what part need to be replaced.

Thank you

2

Most likely the problem is a bad key pad which is a part of the control panel, but there is a small chance for the control board to be bad as well. If you need the correct part number for the control panel then post the color of it.

Gene.