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Old 06-01-2018, 10:54 PM
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TinCanAlley TinCanAlley is offline
Duck, you sucker!
 
Join Date: Sep 2008
Location: So Cal, CA
Posts: 718
Quote:
Originally Posted by user181 View Post
Did you watch the Ben Heck video? He seemed to have an issue with snow too and determined an op amp was faulty.

I'm not saying that's what's going on with yours -- just a shot in the dark.


I also agree with the others that the modulator and/or TV could be the culprit(s). Have you tried this on another TV/monitor, to rule things out through process of elimination?
I haven't had time to pull out the scope again. My bench rotates from task to task and it's not a test bench at the moment. Still, my issue seems a bit different. He was having a problem with the unit keeping the image on the screen. It seem to keep blanking out.

I guess I can go out the the garage and dig out the other CRT set and test it.
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