DC2

So I own two Mesa amps, a dual rectifier and a DC2 combo. Thought I’d ask here for some advice. I left my DC2 on standby for two days, must have gotten side tracked with family stuff. So when I saw it was on I turned it off and let it sit for a few days before turning it back on. When I did the amp had no volume so I thought I burned up the tubes. So last night I got a new tube set and replaced everything. I’m still having volume issues. I let it warm up for 5 minutes before tuning it on to check it out and still low volume. Any advice would be appreciated.

These amps run pretty hot and run the tubes hard. I suspect that a resistor in a heat intensive area may be over cooked. I'd take the amp to a tech.

I was thinking that it had to be something else.