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Posted by rcrowley on 08/03/07 06:21
hanuman wrote:
> We have a Panasonic WJ-MX20 video mixer that is ghosting
> between A and B. When the slider is moved to one position
> or the other there will be faint ghosting at first that will continue
> to increase until it looks like a cross-fade between the two.
> Moving the slider slightly and in the right way reduces the
> ghosting again. Can the problem be corrected by changing
> out the slider, and if so where could we get one?
Recommend trying the contact-cleaner spray that is made
for cleaning switches and potentiometers (such as your slider)
before resorting to replacing the slider.
Replacing the slider could be tricky as there are scores of
different mechanical variations and finding the exact replacement
may not be practical(?)
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