On August 23, 2023 at 07:55, WayneB said...
I have used a product called Keypad-fix to repair worn out remote control buttons, available on Amazon, easy to use.
It is a liquid that will fix the carbon pad that makes contact with the copper contacts on the circuit board.
Sometimes all you need to do is just clean the circuit board where the button is making contact to get rid of the crap that builds up, I use a paper towel to buff the area and remove the build up.
Thank you for the reply, This sounds very promising. I read some reviews on the product.