Name: LiftMaster 41AS050R1 Receiver Logic Board - Fits 3130
Brand: bestcircuitsupply.com
SKU: 41AS050R1
Price: 130.78 USD
Availability: InStock

Sale!

LiftMaster 41AS050R1 Receiver Logic Board – Fits 3130

Original price was: $166.44.Current price is: $130.78.

47 in stock

SKU: 41AS050R1 Category: hot sale

Description

Description

Genuine LiftMaster 41AS050R1 receiver logic board. Fits 3130, 3240.

Specifications

Part number	41AS050R1
Also written	041AS050R1M
Type	Receiver Logic Board
Brand	LiftMaster
Fits	3130, 3240
Condition	Genuine OEM, new

Is your logic board the problem?

The logic board is the opener’s brain — it reads the limits, the safety inputs and the radio, then drives the motor. It is also frequently blamed for faults it did not cause, so work through this before ordering.

Symptom	Likely cause
Opener dead, no lights, no response from anything	Power first — breaker, outlet, then the board
Runs one direction only	Often the board, but check the limits and the safety sensors first
Will not close, reverses on the way down	Safety sensors, not the board. Check the LEDs on both eyes.
Wall button works, remote does not	The receiver half of the board, or a remote that needs reprogramming
Resets or reboots mid-cycle	The board, or a supply voltage problem feeding it
Motor hums but the door does not move	Capacitor or drivetrain, not the board
Burnt smell, visible scorching or a bulged capacitor on the board	The board, definitively

Order by the number printed on the board, not by your opener model. Boards changed several times within the same model run, so two openers with identical model numbers on the cover can take different boards. Take the cover off and read the part number on the board itself.

After fitting

A replacement logic board arrives unprogrammed. You will need to reprogram every remote and keypad, and reset the travel limits and force settings before the door will work correctly. Budget twenty minutes for that, not two.

Common questions

Will this fit my opener? Check the number printed on your existing board against the part number above. If it matches, or matches one of the alternate numbers listed, it fits. If you cannot read it, send us a photo.

Do I have to reprogram my remotes? Yes. A new board has an empty radio memory. Reprogram each remote and keypad after fitting.

Is this genuine? Yes, genuine OEM. Aftermarket logic boards exist but fitment and firmware behaviour vary, and a board is not the place to economise.

Do I need to reset the limits? Yes, travel limits and force settings after any board replacement.

My opener is a Chamberlain / Craftsman. LiftMaster, Chamberlain and Sears Craftsman share the same platform, so the same boards fit across all three where the part number matches.

all garage door opener parts · safety sensor kit · LiftMaster remotes · Chamberlain remotes

Not sure which board you need? Send a photo of the number printed on your existing board to [email protected] or call 866-965-5599. We install and service this equipment and would rather confirm it than have you fit a board that does not match. Since 1993.