Question about liftmaster Chamberlain Garage Door Opener Transmitter 300MC
You have shorted out your logic board. This could of been prevented with a surge protector 900 joules or higher. Whether you repair or replace get one. Stanley went out of business but you may still be able to find replacement parts online. Thanks BB
Posted on Sep 05, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 04, 2016 | Building Materials
Nov 15, 2016 | Building Materials
Feb 05, 2016 | Building Materials
Aug 18, 2015 | Building Materials
Oct 05, 2014 | Building Materials
Mar 02, 2009 | Sears Craftsman LiftMaster Chamberlain...
Jan 20, 2009 | Chamberlain 950CB Remote Control
Dec 28, 2008 | Sears Craftsman LiftMaster Chamberlain...
215 people viewed this question
Usually answered in minutes!