the sigmatel based
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device now only hums instead of clear recording from the built in electret mic What should one check first or what circuit to use to hook electret mic to line in input
the sigmatel based
Connect a line source to the line input and check if it records.
Alternatively, use an electret mic with a pre-amplifier to bring it to line level.
-- M.Joshi
something tells me the jack for the head set which most likely has the mic ring on it isn't set well any more. Maybe cracked on the board or stuck disconnect pin?
Jamie
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