Triode conversion for VTL Renaissance 80 monos

Can anyone tell me what would be involved in converting my VTL Renaissance 80 monoblocks to triode operation? Opening one up, I can find and identify the power tube socket pins, and I think the wiring to them would need to be changed--but I don't know what the change(s) would be. If anyone could tell me where to find a schematic for these amps, that too would be very welcome, and I'd be most grateful.