I recently obtained a Motorola XPR 7550 radio and I am trying to put it into ham use as a DMR radio. But I found that I cannot access a local DMR repeater: when I press the PTT button, the transmit light blink two times and then I heard a long “beeeeeep” tone as long as I keep pressing the PTT...
Hey all, just walked into a job and inherited about 15 XPR 7550e radios that won't charge. They've been boxed up for a few years, and about ten of them refuse to charge. They flash red on the charger when inserted, and no amount of cleaning or wiggling will make them take a charge. Really don't...
Just got this VHF radio to use at my volunteer FD and whenever I go to charge the radio with the IMPRES charger the charging base will be orange. I know orange means the battery is reconditioning but the radio will do an annoying beep tone about every 5 seconds until I pick the radio up off of...