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Old 04-14-2018, 06:32 PM
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zeno zeno is offline
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Join Date: Mar 2013
Location: New Hampshire
Posts: 4,672
Check the vert fuse near the vert module ( 9-92 or 9-147) first.
ONLY use exact value, 400ma fast blow IIRC. The module may
also be bad. The 9-147 is a sub for 9-92 but better built.
What happens is if the V. out has DC on it the picture is pulled
off the screen & you only see some foggy looking blotches from
the few electrons hitting the screen. Usually at turn off you see the
brite "no vert sweep" line followed by the usual color blotches.
The line usually pops up from the bottom or down from the top.
The first one I had was a real head scratcher.........
Also happens to Maggys of the same era ( ch#'s T991 & T809 ).

73 Zeno
LFOD !
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