No color on an RCA CTC-16

[dieseljeep]

Originally Posted by Jon F

Well I just reseated a bunch of tubes and now the problem is gone. I can’t seem to replicate it unfortunately.

One of the things I found was a connecting wire that was located around the area in question. It seemed to be affected by the heat of the tubes and the larger resistors. It seemed to arc and destroyed the 620mh peaking coils.
The first thing I did was remove it and relocate it under the PC board.