If your wall oven display is not working, the oven display may be completely dead, dim, or missing digits and segments. The most likely cause is a faulty oven control board. If the wall oven has power but the display remains blank, the control board may need replacement. A defective display board is another common cause, especially when the board is receiving power but the display is dead, dim, or missing portions of the readout. If only part of the display is visible, the LED board is more likely to have failed. When the display board is not receiving power, a bad main control board may be preventing it from operating. Before replacing parts, check whether the wall oven is in lock mode or Sabbath mode, which can disable the control panel and buttons. If the entire display is still not working while the oven has power, the control board remains a likely problem. Enter your wall oven's model number to find the exact replacement oven control board, display board, LED board, or main control board for your specific appliance.
01 - Range/Stove/Oven Oven Control Board
The oven control board displays the time, temperature, and settings for the wall oven. If the oven control board has power to it but the display is dead, missing digits or dim, it will need to be replaced.
Enter model number to search for the required part specific to your product
If the display board is dead it may not be getting power from the main control board. If there is power to the display board but the display is dead, missing digits or dim, it will need to be replaced.
The wall oven's LED board will usually display the time, temperature, and settings for the range. If the display only partially shows digits or is dim, it's likely the LED board is faulty and should be replaced (if the whole display is not working, a defective control board is more likely the cause of the problem).
The main control board sends power to the display board to operate. If the display board is not receiving power, the main control board is likely bad and will need to be replaced.
Many wall ovens have a child lock or "Sabbath" feature which will prevent the buttons from being used when the feature is engaged. Consult the oven's user manual for information regarding locking/unlocking the control panel.
Common
06 - Range/Stove/Oven Control Board
For many wall oven's, the control board interacts directly with the display to show the time, temperature, and settings for the range. If the control board has power to it but the entire display is not working, the control board is likely at fault and will need to be replaced.