bobterry, I'm guessing you are correct that the hands-free phone speakers are set up as mono, not stereo. That's fine for connecting to my iPAQ to read audible news stories, emails, etc, and possible use for a hands-free phone. I'll probably need to put in a small amp also which should be easy for low fidelity audio.

So I'd love to see the schematic that may help to indicate pinouts and functionality. Any way to send that over electronically? Or to mail a hardcopy?

Thanks, Steve