NC4RR
Member
I have a pro 67 that losses its memory, normaly using a dc adapter. Not sure if cold joint,or loose connection. Been using it for years like this, just last 2 years it would do it occasionaly.Not sure adapter or what. I've seen this on yaesu vhf radios abt 15 years ago doing the same thing.I believe I built a condtioner delay box where when the ignition was turned on it killed the power to the radio util the voltage came back up. I have tried my other pro 26 same adapter seems ok.. Any help.
Railroad
Railroad