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90 Tracker died, burning smell in dash, won't run now...
#15
Plus pin is C38 marked pad. i think.
the white is missing traces.
and pad
and via
all now in the cloud. (real) smoke cloud.

carbon is whole other matter as carbon conducts very well. like carbon resistors do.

yes , the acid leaked out
and soaked the board then you hit a bump
the cap now is just aluminum shells in side and vibration causes them to touch and BURN.
like car Cigarette light, glows.
and the heat, turn epoxy preg, fiber glass to pure carbon. many many are the same.
acid +epoxy + heat and it burns. (smolders is a better word)
the burn rate is limited, by the board chem ,FR4 rated,, no fire, but will burn and make carbon, and lots of smoke. the good thing, is it does not spread fire.
http://www.fixkick.com
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RE: 90 Tracker died, burning smell in dash, won't run now... - by fixkick - 05-29-2016, 07:10 AM

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