Machines | ADI AR-147 two meter fm mobile radio repair
videos | at work | information | view | construction
Repair the scrambled LCD screen Problem on these radios.
Comments
-
Yours sounds like a better fix than mine. Since this video was made mine started flaking again so I applied some more de-oxit and it took care of it for now.
-
There is a UHF 70cm version of these radios in both ADI and Kenwood versions. I replaced the 9 pin plug on my rig going from the cpu board to the display board, it had a connection problem there. I used some wire and soldered from one board to the other. Eliminated the problem.
-
Thanks for the tip Kevin. luckily this one worked fine after the easy repair.
-
I just did a repair for the same problem on the same radio. If your still having issues check out my solution on my channel.
-
You could be right, the front panel does get quite hot after its been on for a few hours. perhaps replacing those light bulbs with led's would cool it down.
-
cheers for the tip .. i picked up a mint version of this radio with the same issue ..that little red board is the ctss unit ..i think there is some kind of heat strain on the screen ..