StarTech.com ST121WHD User Manual
Page 6

Instruction Manual
3
b) (Optional) If using the ST121WHD to extend an infrared (IR) device signal.
Connect the IR remote extension connector to the IR remote signal output
port on the Transmitter Unit, and Position the extended IR sensor directly in
front of the video source’s IR sensor. Check the manual of your video source
device for the IR sensor location.
Note: This product can only supports an IR signal in 38 kHz carrier
modulation mode.
c) Connect the provided Transmitter Unit power supply.
d) Connect the video source to the HD port on the rear panel of the Transmitter
Unit, using the provided male/male HD cable.
2. Installation of Receiver Unit
a) Position the Receiver Unit near the video display (i.e. television, projector).
Note: If the Receiver Unit is positioned vertically, ensure the built-in antenna is
facing upwards. If an infrared (IR) device is being used direct the IR signal toward
the IR sensor.
b) Connect the provided Receiver Unit power supply. The wireless network
status indicator will turn on after a successful wireless connection between
both units is established. This may take several seconds.
c) Connect the video source to the HD port on the rear panel of the Receiver
Unit, using a male/male HD cable (Not included).
d) The video source will now be displayed on the remote receiver.