22 Installation and Operation Guide
PolyVision
®
2 Plug the power cord into an electrical outlet.
3 Plug the 9-pin male end of the serial port cable into the whiteboard
and tighten the screws.
4 Plug the other end into your computer’s serial port (if necessary, use a
USB to 9-pin serial adapter available from your PolyVision dealer).
note:NOTE:
The maximum serial port cable length is 25 feet (7.5 meters). For greater
distances, a serial amplifier is required (available at computer networking
suppliers).
PolyVision I&O.book Page 22 Thursday, October 16, 2008 4:18 PM