When your E-Wave microwave buttons are not working, first press each key to see whether only certain buttons fail or the entire keypad is unresponsive. When some buttons respond and others do not, the touchpad and control panel are the most likely cause, followed by the touchpad itself. If the microwave start button, number buttons, and other microwave keypad buttons are all unresponsive, the user control and display board is the next likely problem. A defective main control board can also prevent the microwave buttons from working, while a faulty control panel is less common. Before ordering, enter your model number to find the exact replacement part for your specific E-Wave microwave. Replacing a touchpad, control panel, user interface board, or control board may require opening the outer cabinet. Unplug the microwave first, and remember that the high-voltage capacitor can store a lethal charge even after power is disconnected. It must be properly discharged before any interior work. If you are not familiar with capacitor discharge procedures, have a qualified technician perform the repair.
01 - E-Wave Microwave Touchpad and Control Panel
To determine if the touchpad and control panel are defective, try pressing each of the buttons on the control panel. If some of the buttons respond correctly while others don’t, replace the touchpad and control panel.
Enter model number to search for the required part specific to your product
To determine if the touchpad is defective, try pressing each of the buttons on the control panel. If some of the buttons respond correctly while others don’t, replace the touchpad.
03 - E-Wave Microwave User Control and Display Board
To determine if the control and display board is defective, try pressing each of the buttons on the control panel. If none of the buttons are responding correctly, replace the user control and display board.
To determine if the control and display board is defective, try pressing each of the buttons on the control panel. If none of the buttons are responding correctly, it is possible that the main control is defective.
To determine if the control board is defective, try pressing each of the buttons on the control panel. If none of the buttons are responding correctly, it is possible that the control board is defective.
To determine if the control panel is defective, try pressing each of the buttons. If none of the buttons are responding correctly, it is likely the control panel is defective and will need to be replaced.