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C H A P T E R 3
Usingyour interactivewhiteboardsystem
25 smarttech.com/kb/170401
N O TE
Use an 800 series control cable (Part No. SBX8-CTRL) to convert the 4-pin connector to a DB9F
RS-232 connector for use with a third-party room control system. You can purchase an SBX8
series control cable from your local SMART reseller.
T I P
If your computer has an HDMI output, you can connect a USB cable from your computer to either of
the USB B receptacles on the ECP and an HDMI cable from your computer to the HDMI connector
on the projector. Associate the HDMI source with the appropriate USB receptacle (see Adjusting
projector settings on page 14). Press the Input button on the ECP to switch to the HDMI input.
Using the RCA connector pod
The RCA connector pod enables you to connect DVD/Blu-ray players and similar devices.
The following diagram and table describe the components of the RCA connector pod.
Number Function
1 RCA composite video input jack (for peripheral devices such as a DVD/Blu-ray
player)
2 RCA audio jack (right input)
3 RCA audio jack (left input)