LiftMaster
LiftMaster Chamberlain 41D4674-10H Screw Drive Logic Board
This item is discontinued. Please view this replacement item:
When your garage door opener system begins to malfunction, it’s important to fix it immediately. A faulty system is not only frustrating, it is dangerous. Fortunately, fixing your system may be easier than you think. If your system isn’t working properly, you may not need to replace the entire opener unit. As the brain of the system, a properly functioning circuit board is vital for a properly functioning system, and an unresponsive keypad, remote or sensor may all be due to a faulty circuit board.
At North Shore Commercial Door, we carry every type of circuit board for Chamberlain LiftMaster garage door opener systems. The LiftMaster Chamberlain 41D4674-10H Logic Board is compatible with many screw drive models and can work interchangeably with many other logic boards, including model numbers:
• 41D4674-10
• 41D4674-10B
• 41D4674-10C
• 41D4674-10D
• 41D4674-10E
• 41D4674-20
• 14LG0607B (number printed on some units) To ensure your system is compatible with a replacement 41D4674-10H logic board, please visit our Chamberlain LiftMaster Garage Door Opener Circuit Board Compatibility Chart. Replacing your circuit board is not only an inexpensive fix, but it is also a simple one. In most cases, there’s no need for a repair man. To help ensure you replace your circuit board safely, it is important to make sure there is no power going to your system, and it’s a good idea to have someone assist you with the replacement. For detailed steps on how to safely replace your circuit board, please visit our comprehensive list of Product Manuals. In most cases, a faulty circuit board is due to power surges or lightning strikes. When you do replace your circuit board, we suggest using a 990LM Garage Door Opener Surge Protector as a safeguard against future power surges.
• 41D4674-10B
• 41D4674-10C
• 41D4674-10D
• 41D4674-10E
• 41D4674-20
• 14LG0607B (number printed on some units) To ensure your system is compatible with a replacement 41D4674-10H logic board, please visit our Chamberlain LiftMaster Garage Door Opener Circuit Board Compatibility Chart. Replacing your circuit board is not only an inexpensive fix, but it is also a simple one. In most cases, there’s no need for a repair man. To help ensure you replace your circuit board safely, it is important to make sure there is no power going to your system, and it’s a good idea to have someone assist you with the replacement. For detailed steps on how to safely replace your circuit board, please visit our comprehensive list of Product Manuals. In most cases, a faulty circuit board is due to power surges or lightning strikes. When you do replace your circuit board, we suggest using a 990LM Garage Door Opener Surge Protector as a safeguard against future power surges.
