mp3 wil not recordno more?

the sigmatel based

formatting link
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

Reply to
tiaj.011
Loading thread data ...

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
Reply to
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

Reply to
Maynard A. Philbrook Jr.

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.