sonavor
Active Member
I think I see but it is 3 AM and my brain is starting to shut down.Cool. Ha! See what I did there?
I think I see but it is 3 AM and my brain is starting to shut down.Cool. Ha! See what I did there?
Very cool thread, appreciate the sharing.
I enjoy seeing all the adjustments in the older amps too.
Have you already restored the matching M-70 / any plans for doing that also?
Here is the TR536 reworked and reinstalled.
I'm surprised no one creates a parts list with p/ns and where to buy....would be so helpful for those without all the capacitor knowledge. Still an excellent post.
Big difference.Are there any differences from the C-50 to the C-70?
Intermittent relay most likely.Dirty switch or cold solder connections can't be ruled out.My C-50 is working fine except for a right channel drop out from time to time.
There are around 5 little orange/yellow relays in there.Find RY401 . The relay contacts may have issues.Tap on that relay and see if you can duplicate your malfunction.I did the bad solder connection thing once. Around 40 bad or loose connections re-soldered. Better but still interm.
I really love the voice of this preamp. It is clean and detailed. I am sure modern pre's. will sound not much better.
There are around 5 little orange/yellow relays in there.Find RY401 . The relay contacts may have issues.Tap on that relay and see if you can duplicate your malfunction.
What part number are these ? Start a new thread or your piece.I plan to install new gold contact relays to replace the old intermittent ones