The Mudcat Café TM
Thread #130516 Message #2937890
Posted By: John J
01-Jul-10 - 10:06 AM
Thread Name: Tech: Gremlin in old Carlsboro PA amp - help?
Subject: RE: Tech: Gremlin in old Carlsboro PA amp - help?
As an electrolytic failed it may have taken out the rectifier, this could be a discrete bridge rectifier (4 separate diodes) or an encapsulated type. It may be that 1 or 2 of the diodes have failed.
Just looked at the schematics, it's a split-rail supply. Have you checked the supply rails?