Remove the light cover take out the lightbulb disconnect the switch and safety sensor wires remove a few screws unplug the board and you re done.
Garage door circuit board issues.
It will take 10 minutes tops and only requires a 1 4 in.
If the circuit breaker or gfci is tripping repeatedly it s a sign that there is a short circuit somewhere in the system possibly even the garage door opener itself.
When a circuit board in a garage door opener fails the door will suddenly stop while in motion or it will not open or close at all.
Common problems experienced with garage door openers are often due to a faulty logic board.
If the wiring connections are okay wait a few minutes before plugging the garage door opener back in disconnecting the power resets the logic board after an electrical disturbance.
Finally it s possible the garage door opener s motor has burned out and isn t operating at all.
Just follow these steps.
Step 1 remove the portion of the garage door opener that holds the controls from your garage s ceiling.
This is a problem that will require you or a service person to replace it.
Replacing a circuit board sounds like a scary garage door repair but it s really quite easy.
Then test whether the opener works.
Here is a brief trouble shooting guide.
Unplug the garage door opener and check the wiring connections on the panel.