You will want to unplug the microwave before you do any work on your microwave. Read: LG Microwave Error Code F3 – Troubleshooting Guide Replacing the Control Panel It isn’t that hard to do with some instruction. This is why you will need to replace the control board. When there is dirt in between the membranes, they lose connectivity and things don’t work as they are supposed to work.Īnother problem is the keypad film may get brittle over time and that will cause it to not work properly. Pressing the buttons makes the two membranes connect, which sends messages to the control board to cause a function to work. One of the problems with a keypad system on a microwave is that dirt, grime and yuckiness do eventually get between the panel and the film that allows the keypad to function. You will need to replace the control panel if this trick fails to work. It works best on microwaves that are seldom used but start beeping with the keypad issue. This should work after a few minutes of doing this. You will also want to use your fingers on your other hand to press and rub the buttons to loosen them up while you are blowing hot air on them. You want the dryer heat to be warm but not so warm that it melts or damages the plastic. You are going to use the hairdryer to get the key panel warm. This seems to be a permanent solution to the problem as people say their microwave operates correctly after they do this.Ĭlick here to use the chatbox to speak with one of our technicians. Keep holding down the button for five seconds after the door closes. Keep holding the button down and close it. You hold down the clear/off button with the door open. Something that has worked for many people is to use the clear or off button to reset the control board. GE microwaves have several ways to clear a control panel and get your keypad working again. The article below tells you how to fix the problem before you spend money on a new appliance. The problem could be one of several things from the dirt under the keypad to a failed control board. You have no clue why your GE microwave keypad shorted and have no idea how to fix it.
You try to use the keypad but to no avail. The microwave starts beeping oddly during a cooking cycle with the display showing a message saying “keypad shorted may need servicing.” It has happened to more than one microwave user.
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