Related topic with some cleaning tips and suggestions https://ogrforum.ogaugerr.com/topic/tmcc-cab-1-issue
And then from this similar topic https://ogrforum.ogaugerr.com/topic/79142442409597504
@gunrunnerjohn posted:If that doesn't fix the key pads, you can go for the silver bullet.
This renews the conductive pad on the rubber keypad contact surface.
The bad part is, reviewing those topics, there may in the past have been more detailed topics but the links are broken indicating the posts may have been removed. Common problem with forums- they are valid for a point in time but over time information is often lost or forgotten, external links broken.
Because the CAB-1 and many remotes use rubber conductive pads, they all kind of need cleaning over time and eventually with enough use wear the conductive pad part of the "switch". Youtube has tons of videos and the concept is basically the same https://www.youtube.com/result...mote+button+cleaning
I'm doubting that "set" got used so much it's worn. More likely it's just dirty being near the bottom of the remote and just needs cleaned.
