This replacement circuit board, part number 41DB001-1C fits multiple belt-drive LiftMaster Chamberlain garage door openers. Replacing a faulty circuit board is quicker and less expensive than replacing the entire unit and a problem with the circuit board, also called a logic board, is frequently the cause of problems with garage door openers.
This replacement circuit board 41DB001-1C fits the following LiftMaster Chamberlain belt-drive models:
North Shore Commercial Door is a family-owned company with more than 35 years in the business. We offer several ways to help you find the garage door opener parts you need.
First, use our Chamberlain LiftMaster Garage Door Opener Circuit Board Compatibility Chart to find lists of replacement circuit boards compatible with various garage door opener operators. Second, use our search form by entering your circuit board’s part number to find a replacement. Third, post your questions in our Comments/Questions section and you’ll get responses from both our experienced staff and our customers, many of whom are professional installers.
When ordering your replacement circuit board 41DB001-1C, take the next step and protect it with a LiftMaster 990LM Garage Door Opener Surge Protector. North Shore Commercial Door offers special pricing when you buy the surge protector and circuit board as part of the same order.
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