Marshall MF350

[Bushdac90]

Ugh! Don't like the look of this amp. I'm waiting for a circuit diagram for this unit. So far I've only just done a small bit of inspection. No blown fuse although Amp is dead. Power Amp modules look healthy, no burnt legs or leads in fact everything looks healthy so far. No illumination on any panel lights though, apart from mains rocker switch, transformer healthy... No signal to emulated o/p in fact, nothing works. thinking regulator at the mo but would greatly appreciate a few pointers with this amp from anyone that has experience with it whilst waiting for diagram. Thanks, Rob.

[Bushdac90]

Anyhow... It was a 2R2 Resistor gone high. Replaced both with ceramic box type...