ActionTec SBT100U User Manual page 15

4. A PIN (Personal Identification Number) appears on the HDTV
monitor connected to the Receiver. Enter the PIN in the Add a
ScreeBeam Receiver screen on the computer within 60 seconds, then
click Next.
The Receiver and Transmitter are now paired, and the computer's screen
should be visible on the HDTV monitor.
Connecting to a Receiver
15