VHT Pitbull

[lowell]

The reverb is quite hummy. I emailed VHT for a schematic but haven't heard anything back yet. Anyone have one or even just a schem of the reverb circuitry? The reverb does work. Tried new reverb cables, ground from tank to chassis is good, hum goes away when return tube is pulled, but not when send tube is pulled. The reverb volume does work.

[lowell]

Apparently all VHT pre 2009 were done by Fryette. Was told to contact support at fryette dot com. In case anyone else runs into this.