Fortunately this is an easy diy replacement job.
Garage door logic board repair.
For use with various liftmaster and chamberlain ac chain drive and belt drive garage door openers.
Lay it on a workbench and use a screwdriver to loosen the screws holding it together.
The full product line includes residential garage door openers and related garage and home accessories.
A power surge due to lightening or a power outage in the house can damage the boards.
Garage door logic boards we have an incredible selection of garage door logic board products compatible with our chain garage door openers and belt garage door openers.
Unplug the garage door opener and check the wiring connections on the panel.
Push the antenna wire through the hole on the corner of the control panel.
Here is a brief trouble shooting guide.
The unit will feature a yellow learn button.
Common problems experienced with garage door openers are often due to a faulty logic board.
If you need to install a new system or replace a broke or failing circuit board liftmaster has a wide range of garage door logic board products to help fix any issues.
Reinstall the control panel on the motor unit and secure it with the mounting screws.
Reinstall the light bulb and light cover.
Manufactures and markets some of the world s most reliable efficient and cost effective garage door opener products for do it yourself installation.
Installation instructions come with our raynor compatible logic boards.
Install the mounting screws in the new logic board.
The chamberlain group inc.
If you just want to get a new board and forget the repair you can get a new one on amazon http amzn to 2y1mabw in my last garage door repair video a ye.
You can repair the circuit board so that your garage door opener can again properly function.
A logic considered the brains of your garage door operator is often among the first garage door opener parts to fail over time or because of storms that create energy spikes that fry your circuit board.
Then test whether the opener works.
Step 1 remove the portion of the garage door opener that holds the controls from your garage s ceiling.
Manufactured after 2011 only.