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Old 04-06-2015, 02:29 PM
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DavGoodlin DavGoodlin is offline
Motorola Minion
 
Join Date: Aug 2011
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Quote:
Originally Posted by DaveWM View Post
Zeno is that the video out screen decoupler? I see a 2uf on the 160v line that feeds the video out screen (ctc-12)
Dave - I think Zeno is referring to TVCollector's early 80s Toshiba. Saw one with jail-bars on a left half of screen and it was a 22uf 160 volt cap that filtered the sweep-derived G2 supply on the CRT socket board.

The cap you mentioned in a CTC12 (and earlier chassis) is bypass on the 6AW8/6LF8 screen grid and causes weak sync in borderline cases
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