Riptor
Well-known member
A while back I rebuilt a pile of GO7's and I had a few that had issues so I threw them back on the shelf. Last night I decided to pull a couple and check them out. The first one was totally dead with no HV. After checking all the usual stuff I finally swapped out the filter cap as a last resort. Sure enough that was the problem, first time I found a dead filter cap.
Chassis two had a B+ of 145v and did not change with adjustment. Again, checked all the usual stuff and came up empty. Swapped out IC501, HA11244 and that fixed the problem.
Chassis two had a B+ of 145v and did not change with adjustment. Again, checked all the usual stuff and came up empty. Swapped out IC501, HA11244 and that fixed the problem.

