Thanks alot. THe amp I have is a Peavey Heritage VTX. I have the schematic, but unfortunately, it is too large to get a good, complete
scan on my 10"x15" scanner. I also have the manual, but that is easy to get from Peavey at
http://www.peavey.com/search.cfm?c=3&lang=&term=Heritage+VTX+

The manual is not much help, though, as far as what type of rectifier. It would help if I could read schematics! It would help if my arms were longer, too. I appreciate your help.

Morris C.