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Model 37-84 BUZZ?Humm?
#1

Drowning in a overloud buzz/Humm. Have already changed filter caps,bakelite blocks( caps),out of speck resistors,checked many grounds. Changed & tested tubes,usual voltage checks, removing 6j7's an still have buzz/humm.Running short on ideas!
Thank everyone for any direction resolving
Bruce
Correct on model ID 37-84 NOT 27

Finally after 50 plus years I'm back into the hobby again. It's like trying to relearn a second language some of it makes sense and some of it doesn't! Could be fun now considering my son is now into old radios and tube technology!


Messages In This Thread
Model 37-84 BUZZ?Humm? - by Bruce - 02-15-2025, 12:17 AM
RE: Model 27-84 BUZZ?Humm? - by radiorich - 02-15-2025, 01:59 AM
RE: Model 27-84 BUZZ?Humm? - by Arran - 02-15-2025, 02:46 AM
RE: Model 27-84 BUZZ?Humm? - by morzh - 02-15-2025, 12:23 PM



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