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James Sweet
 
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Default Zenith TV SL2067 loss vertical sweep


"Homer Pigeon" wrote in message
...
Oh boy, sounds like this could be a job for "super manual." I'll open it
up and look for the obvious. Would you happen to know off hand the ID #
of (vertical IC, & fusible resistor)? I can probably find the IC numbers
on the net and identify them that way. The fuse resistor could be a
hassle without a number or schematic. I'll know more once it's open. I
have serviced a set or two with obvious charred board areas pointing to
the problem. Maybe I'll still luck out. Thanks David for the quick
reply.
--
Homer


The vertical output IC should be obvious, they all look pretty much the
same, you can look up a datasheet for it online and see the pinout, the
fusible resistor would be in series with the Vcc pin, there's a pretty good
chance the problem is nothing more than a bad connection that will need to
be resoldered. Usually if the chip actually fails there's some smoke.