Chosen Solution
my microwave oven display does not light up but oven works
Cause 1 Main Control Board If the display goes out partially, the display board is more commonly at fault. If the display isn’t working at all, either the main control board or the display board could be at fault. Cause 2 Display Board If the display isn’t working at all, either the main control board or the display board could be at fault. If the display goes out partially, the display board is more commonly at fault.
