Question about Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+
I would pull the logic board and check for loose or missing connections/traces on the printed circuit board. You can also foll the 110v line and make sure it has not worked loose.
Posted on Nov 09, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Feb 08, 2016 | Building Materials
Oct 16, 2015 | Craftsman 3/4 HP Chain Drive Garage Door...
Sep 01, 2014 | Craftsman 3/4 HP Chain Drive Garage Door...
May 17, 2011 | Craftsman Keyless Entry Pad - 53876
May 16, 2010 | Sears Craftsman LiftMaster Chamberlain...
Nov 06, 2009 | Sears Craftsman LiftMaster Chamberlain...
Oct 10, 2009 | Sears Craftsman LiftMaster Chamberlain...
Nov 15, 2008 | Sears Craftsman LiftMaster Chamberlain...
97 people viewed this question
Usually answered in minutes!