hello all, just trying to get some old stuff all fixed up, amd one of the amps ls a crossfire vr4000d thats not turning on. can anybody direct me to a reputable amp repair to fix this thing?
There may be a lot more wrong than what's visibly burnt.
All those small components can be replaced but if whatever melted down burnt holes in the board or damaged the traces buried in the board it's toast. Either way you can't tell anything much by just looking, it requires someone who knows what they're doing and an oscilloscope.