Recent content by meanoldgrouch

I have the schematic. The transformer in it is shorted internally. Tar has melted out of it

Yes, its working. On to the next project radio, a Regency Range Gain.

I thought you might like a follow up on the radio repair. Open B+ winding in transformer, got lucky with the small wire broken at the large wire that exits, successfully repaired. 1 leaky electrolytic in power supply, replaced all of them. Paper caps replaced. Found 1 open resistor and 3...

Thank you.

Any help with a Knight KN-2550 in CB-7?

This is in SAMS CB-8. I was sent photos taken of the schematic that were good enough to change the wiring from 12 volt to 120 v, but it would be nice to have a clear copy.

Thank you. I looked at EICO and its either a 761 or 762 since it is a single channel radio. I won't know if it was 6 or 12 volt version until I get into it. Found this advertising in Jan 1961 QST for it.

There is nothing on the back or sides. The SO 239 antenna connector is on the top of the radio.

Anyone have power cord wiring diagram or a schematic for this radio? Currently wired for 12 volts, need to change it to 120v.

Trying to figure out who made this radio and locate a schematic.

Found the other one in my stash

Enjoy