Chamberlain Logic Board Replacement - For homeowners with gates, please reach out to your local dealer. For partners, technicians or installers, contact us here. Page 1 receiver logic board replacement models 050dctb and 050dctblk note: 050dctb replaces 050dctwf and 050dctblk replaces 050dctwflk. This video demonstrates how to replace the receiver logic board in your chamberlain garage door opener. No matter what replacement or spare chamberlain garage door opener parts you need for your garage, we have the information need to get it the right pieces. For use with various liftmaster® and chamberlain® ac belt drive garage door openers. This video demonstrates how to replace an ac/dc logic board in a liftmaster garage door opener using a service kit.
For homeowners with gates, please reach out to your local dealer. For partners, technicians or installers, contact us here. Page 1 receiver logic board replacement models 050dctb and 050dctblk note: 050dctb replaces 050dctwf and 050dctblk replaces 050dctwflk. This video demonstrates how to replace the receiver logic board in your chamberlain garage door opener.