#1
I own a peavey triple x 40w combo and recently the power tubes do not light up when the amp is on. No sound, no anything, the pre-amp 3 out of 4 of the pre amp tubes are lit. I tried new power tubes today and that did not fix the problem.
Any help is appreciated thanks
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Quote by KeepOnRotting
+Infinity. This dude knows good metal.
#2
What tubes did you try and were they a matched set? Are they new tubes or old tubes? Do they light up? Can you verify the speaker is attached? Also try swapping some of the preamp tubes around - but I doubt that is it.
#3
You'd have to chase voltages. Specifically the heater voltages. If that is beyond you (and it does mean working on a live circuit which can be quite dangerous if you don't know whet you are doing) take it to a tech.
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