My camera is out of warranty and I got a minor problem with it. The microphones (both of it) does not pick any sound, and the front LED light will not come on. I suspect a cable inside had worked loose or something but I have no idea how to take it apart. I was hoping to get the front panel under the lens off but it seems there's about a baillion screws to work through.

Failing that I have an eye on eBay for non working GS39/59 (both virtually identical) to use for replacement part(s)

Any idea where to find a take apart diagram or advice on fixing the camera? Yes the volume is set up not muted, and yes I double checked the manual to make sure I didn't miss something.