[Amps] Amp problem

[Jim Brown]

On 2/13/2019 9:22 AM, FRANK DLUGOKINSKI wrote:
> I will not got into great detail but I am having a problemwith my 30 + year old Ten Tec Titan 425.  I would appreciateany help I can get

When I needed to do that about ten years ago, I redrew the schematics 
from the Ten Tec manual, putting all the circuitry on the same drawing 
so that it was easier to follow. They're on my website, 
k9yc.com/publish.htm

All of the keying logic consists of very common discrete transistors and 
diodes.

73, Jim K9YC