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Re: 2335 vertical issues (2335/2336/2337 service manual needed)


Dave Casey
 

Is it a ceramic DIP IC or a ceramic hybrid (like a little white vertical
PCB with leads, or a larger flat package)? If it's one of the hybrids,
then the fault could be in the connections of components to the etches on
the ceramic substrate and not between the hybrid and the scope board.
You still might be able to repair it by removing the hybrid and baking it
to reflow, but I would leave that as one of the very last things to try
and then only if you can source a replacement.

Dave Casey

On Sat, December 13, 2014 6:40 pm, system100m@... [TekScopes] wrote:
I thought about it too, but now I read here that these are "plug in"
modules ? meaning you are able to pull them in and out ? I'm not sure
about this and how they are soldered in if at all... also how can they be
pulled or pushed in without causing any damage.. might be a simple
contact issue.




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