I went to play my Bogner Alchemist amp (head into a marshall cab) and when i turned it on i noticed that the lights that indicate what channel the amp is on were not on, however the light on the footswitch was.
I took it off standby, strummed but no sound. Checked my cables, guitar, all that but nothing, plugged it into another guitar still nothing. Switched the channels but still nothing.

I think its just a blown out fuse (main or other) but im not totally sure.