Search found 4 matches

by nakdoc
Thu Feb 06, 2020 6:39 pm
Forum: Troubleshooting/problems/manuals/schematics
Topic: PV-2a Parts List (6-Tube Version)
Replies: 1
Views: 1938

Re: PV-2a Parts List (6-Tube Version)

I just repaired one for hum. I replaced the 50-80Uf 500v can cap with two 47uF 500V caps wired in parallel. The other two can caps were fine.
by nakdoc
Thu Feb 06, 2020 6:37 pm
Forum: Member Presentation Thread
Topic: nakdoc from the music city
Replies: 6
Views: 755

Re: nakdoc from the music city

Am I member # 2000?
by nakdoc
Thu Feb 06, 2020 6:34 pm
Forum: Member Presentation Thread
Topic: nakdoc from the music city
Replies: 6
Views: 755

Re: nakdoc from the music city

The problem was low value can capacitor 50-80 uf at 500 volt. I replaced it with a pair of 47 uF 500 volt caps installed in the same area. I could have put them underneath and kept the can for looks, but this area is out of sight with the cover on. I was thinking this was a PV-2a because it has the ...
by nakdoc
Sun Feb 02, 2020 1:48 pm
Forum: Member Presentation Thread
Topic: nakdoc from the music city
Replies: 6
Views: 755

nakdoc from the music city

Hello all. I am a veteran of Tapeheads.net and a few other forums, and I specialize in repair and service issues. I've owned a small hi-fi service business for 40 years, and even though I plan to retire mid-2021, I always look for special interest groups focused on stereo equipment. I found this boa...