3
Installation
This section will guide you through the installation of your video splitter. Please read
through the instructions carefully and complete each step in the order listed.
Note:
If you are connecting the switch to a DDC monitor, the other monitors you connect
to the switch must be of the same resolution as the DDC monitor. The DDC monitor
must be plugged into Video Out port number 1.
1. Make sure that your computer and monitors are turned off.
2. Using an HD-15 video cable, connect your computer’s Video Out port to the Video In
port on the back of the switch.
3. Plug your monitors (using either the built-in cables connected to your monitors or
the extension cables to your monitors) into the Video Out ports on the back
of the switch.
4. Plug the power adapter into the 7.5V AC port on the back of the switch. Plug the
other end of the adapter into an available power source.
Cascade Configuration
Connect an HD-15 male-male cable between a Video Out port of the primary splitter (the
splitter connected to the computer) and the Video In port on the cascaded splitter.
Note:
Adding too many layers of splitters may cause a decline in video quality.
Using Your Splitter
The LEDs on the front of your splitter are your best indication of the splitter’s activity. A
green Linked LED on the front of the splitter means that the monitor is plugged into the
corresponding port is turned on. No LED indicates that the monitor is turned off. To turn
the monitors on or off, press the On/Off button for the corresponding port number.
Summary of Contents for ST122SW
Page 8: ...Revised November 27 2003...
