Follow these two simple steps for connecting the OHP 7000 to a Mac or PC.
Step 1: Plug one end of the supplied USB connector into the USB port on the computer.
Step 2: Plug the other end of the USB connector into the USB port on the 7500.
Once you've completed the above steps, use a cell phone or outside fax line and call the main office number. Put that call on hold. Do you hear music? YES or NO