|
Audio Asylum Thread Printer Get a view of an entire thread on one page |
For Sale Ads |
24.76.173.32
In Reply to: RE: Loud siren sound in one speaker, tube preamp posted by jeanft on June 24, 2020 at 17:10:52
What preamp do you have?
Pre-amp definitely the issue? You've switched left/right pre to amp interconnects to confirm the problem channel follows?
If not a tube issue, check tube sockets as Chip647 suggested. Also solder joints, output jacks, clean all contact switches, pots, and even the interconnects themselves for integrity of connection.
Basically taking a look at anything you can before starting to measure caps, resistors, etc for wear.
Cheers!
Jonesy
"I know just enough to get into trouble. But not enough to get out of it."
Follow Ups:
John Tucker built it. No issue with diff preamp in system.
Tech looking at it. Leaking cap he said. Doing more tracing
Must be a sweet pre-amp! "Exemplar" came up in my search as a pre-amp using your tube combination. I was tempted to ask.
Great pedigree.
Am sure you're looking forward to it's return.
Cheers!
Jonesy
"I know just enough to get into trouble. But not enough to get out of it."
FAQ |
Post a Message! |
Forgot Password? |
|
||||||||||||||
|
This post is made possible by the generous support of people like you and our sponsors: