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baron baron is offline
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Default Circuit Board Carbon Arc

Meat Plow Inscribed thus:

On Tue, 3 Nov 2009 21:55:21 -0500, "Chris"
wrote:

I have a 55 year old door chime clock and the board has carbon arcs
which is causing a short. I have seen boards with this problem before
and they were repaired using some type of filler. What is used?

Thank you for your help

Chris


How do you get carbon arcs on a low voltage door chime board?


From the open contact points spark/arc. Though I would have thought
that it could be cleaned off.

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Best Regards:
Baron.