Earlier I was playing through my valveking half stack at a reasonably low level, running at the half power mode rather than the 100 watt mode, and whilst I was playing the tubes suddenly glowed a lot brighter then the amp just turned off and wont turn back on.

Im wondering wether ive blown a fuse or a tube or something?
can anyone help me? thanks
My Gear :
Epiphone les paul custom (alpine white) Peavey Valve king half stack
Ehx Big muff Pi Gibson sg special faded
Ehx Metal Muff Dunlop crybaby 535q
Digitech Bad Monkey
first, I'm no expert on this type of stuff, but my first impression is that one tube is blown. as a result of that blown tube, the other tubes get more power so maybe that is why they glow brighter. but don't depend on me blindly.
First off replace the fuse. The manual should say how and if you don't have a manual you can look it up on Peavey's web site. If that doesn't work let us know.

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