|
Philco 40-120 rework/recap
03-13-2024, 09:56 AM
You might want to check the resistance from B- the chassis. Should be very high. If low that can cause your hum issue.
When my pals were reading comic books I was down in the basement in my dad's workshop. Perusing his Sam's Photofoacts Vol 1-50 admiring the old set and trying to figure out what all those squiggly meant. Circa 1966 Now I think I've got! Terry
« Next Oldest | Next Newest »
Messages In This Thread
Philco 40-120 rework/recap - by t32above - 03-12-2024, 06:30 PM
RE: Philco 40-120 rework/recap - by morzh - 03-12-2024, 08:34 PM
RE: Philco 40-120 rework/recap - by Radioroslyn - 03-13-2024, 09:56 AM
RE: Philco 40-120 rework/recap - by MrFixr55 - 03-13-2024, 06:40 PM
RE: Philco 40-120 rework/recap - by t32above - 03-14-2024, 03:23 PM
RE: Philco 40-120 rework/recap - by RodB - 03-14-2024, 08:07 PM
RE: Philco 40-120 rework/recap - by radiorich - 03-15-2024, 07:00 AM
Users browsing this thread: 1 Guest(s) |
