M542 problems see pictures

[i2i]

i've replaced so many of those i've lost count, sometimes the audio chip would take a beating but i don't remember the rf output failing from that.

General electric made their cb radios with the supply connection the same as the standard uniden chasssis but with the supply reversed (that made me a fair bit of cash) especially when they were told to replace the power lead and didn't bother.

the good old days eh!