[ARC5] Off topic help...

[Kenneth G. Gordon]

I don't know where to begin this discussion, so I'll start it here.

I have a Collins 30-L1 amplifier here which needs loads of TLC in order to get it in 
operation.

Examining both the amp and the schematic, it looks to me as though the filament choke is 
MUCH too low in inductance to do an adequate job on even 40 meters, let alone 80 
meters....unless there is something else going on that I don't see.

Can anyone either enlighten me, or tell me to whom to talk about this issue?

Ken W7EKB

---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus