HELP WITH MARK III!!!!!

[soulwax101]

Hey all. I just got my mark III back after volume mod (worked great BTW!). I was playing it and everything was great when the rack processor (rocktron Intellifex) fell off the amp and a constant loud oscillating beep came from the amp until i turned it off. When i restarted it i now have a "bleed through" on my clean channel. I checked guitar, cables etc with no change. It has new boogie power tubes but the preamp tubes may be pretty old. I tapped all the tubes with the amp on and there was no obvious culprits. My tech just had it and said the caps have a lot of life left so i'm not sure what it might be. Does anyone have any ideas?

Thanks

Ryan

 

[kiff]

did it yank the cord going to the effects loop really hard? not sure how the m3's loop works, but in general most loops have the jacks that engages when something's plugged into it. maybe it bent a terminal and it's not fully engaging (or disengaging) now?