Crate TD-70 Volume Fades Out

[bcla79]

After being on for a few minutes, the volume on my Crate TD-70 amp fades out off to nothing. Any ideas? Thanks!

[Enzo]

Hi, welcome.  Good practice is to post or link the schematic, so we all have something to refer to.


Isolate your problem.  Power supply fading away?  Tube heater fading away?  Got FX loops?  Try plugging guitar into the return.