I have some issues with the main unit keypad. Log/miles key is stuck(shorted) so the main unit displays only the log. Pressing other keys does not change the main display. I still have the repeaters though, and they work fine.
I took the front panel apart and cooked it in the oven
at 140F for about 10minutes with the oven
door slightly open. After putting it back together the rest of the keys actually worked. That is untill I pressed the log key. After that, the display was stuck on log again.
. So now I am looking for the front panel for the main unit, or ideas on how to solve the problem of shorted key.