Hi all, I have a Motorola R100 2-10w UHF repeater on the bench. It was working fine (pulled from of working service) until a frequency programming change (only 25 kHz). Now it stays keyed unless I change the repeater disable switch on the board. It does pass receiver audio normally but the repeater never drops the carrier. In fact it keys up immediately upon power on. I disconnected the receiver to make sure it nothing was causing the transmitter to trigger.
I am not too familiar with troubleshooting these repeaters as they have always worked well in the past. Am I looking at a codeplug corruption issue or is it a coincidental hardware issue. Any tips or sharing of common failures appreciated. Thanks. - Rob