Question about Sylvania Televison & Video
My tv has no vertical, only a line going horizontally accross the center of the screen. I am looking for a schematic to determine which part has gone bad
The LA78041 IC has failed. I replaced it twice before I cleaned the high voltage connection to the CRT. It was very cruddy from cigarette smoke. A high voltage discharge to the yoke takes out this IC. They are available for under $4.00 Good luck.
from Lincoln Hubbard at email@example.com
Posted on Mar 26, 2009
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Posted on Jan 02, 2017
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