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1. Connect the HDMI input sources (such as HD-DVD, PS3, STB, AppleTV etc) into the AT-PROHD88M-SR.
2. Connect the standard HDMI outputs (such as LCD or DLP) into AT-PROHD88M-SR.
3. Connect two CAT-5E or CAT-6 cables to both Twisted Pair outputs of the unit and receiver Twister Pair inputs.
Please pay attention to the sequence of the two cables, CAT5/6-1->CAT5/6-1, CAT5/6-2->CAT5/6-2. (The cable
termination must follow the standard of EIA/TIA 568B for the longest distance;
4. Connect the HDMI output (such as: LCD or DLP) into the Twister Pair inputs on the receiver.
5. Connect the IR receiving cable into HDMI receiver IR RX and connect the IR TX cable into the main switcher IR
emitter.
6. Power on the input source you want to view. (Keep the unused input powered off, otherwise it may interfere.)
7. Connect the power supply into AT-PROHD88M-SR
8. Turn on the power. When the LED panel stops flashing, the initialization of the unit is ready.
9. Turn on the displays you want to watch.
10. Use the remote supplied or manually push the button on the front panel to choose input source.
Also use infrared extension receiver, RS232, RS485 or LAN port to do the control.
6.1. Operation on front panel.
1. Press the output select button for the output channel which you want to change. Corresponding LED of the
output channel will blink slowly.
2. Rotate the input Knob to choose the desired input channel.
CONNECTION and OPERATION
the LED Flash
press the output
select push button
Rotate the input select knob to choose the desired
input channel
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