How do I operate the Polycom Soundpoint 650 or 670 phones?

For an interactive tutorial, go HERE . From there you can navigate to more product specifications.

A data sheet for the 650 phone may be found HERE.

A Quick Start Guide for the 650 phone may be found HERE.

A data sheet for the 670 phone may be found HERE.

A Quick Start Guide for the 670 phone may be found HERE.