(Topic ID: 64587)

STTNG missing cap at C2?

By Eddie

10 years ago



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#2 10 years ago

Probably has something to do with a ripple on the 12V.
And if no components are that critical for the 12V voltage the machine works.
I would place a new one, it's probably better for the 12V.

I think it is strange that the datasheet of 7812 specifies a 0,1uF cap, and the schematics for STTNG 100uF.

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