Re: Camera/microphone in Magnavox digital conversion box
The "mic" just looks like a pot to me. I've seen many of those pots with the white turning piece, and the 3 leads are a dead giveaway, microphone elements have 2 leads only. Besides, that would be a terrible placement for a microphone especially inside what appears to be an unvented enclosure.
As for the camera, again, illogical placement and it appears to just be stuck to the transformer with a piece of adhesive foam. No wires to be seen.