Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!shadooby!samsung!uakari.primate.wisc.edu!larry!cupcake!jwp
From: jwp@larry.sal.wisc.edu (Jeffrey W Percival)
Newsgroups: sci.electronics
Subject: Help needed troubleshooting B/W TV
Keywords: B/W TV troubleshooting panasonic
Message-ID: <107@cupcake.sal.wisc.edu>
Date: 1 Nov 89 16:00:51 GMT
Organization: Space Astronomy Lab, Madison WI
Lines: 10

I have a 22-year old Panasonic TR-205 B/W TV (transistors, no tubes).
I am trying to get it working again, and fixed a problem in the
vertical deflection circuitry (bad capacitor trashing the vertical
sawtooth voltage).  Now I have more subtle problems:  mainly, a very
grainy picture.  Very white-noisy.  Otherwise, stable (no roll, etc.).

I guess I'm looking for a knowledgable TV person who I can correspond with,
who can suggest things to look at.  I'd appreciate any help!
-- 
-Jeffrey W Percival (jwp@larry.sal.wisc.edu)