PureLink HDS-21R Manuel du propriétaire télécharger pdf (Page 5)

HDMI Connection Instruction

1. Connect your video source’s HDMI output port to the HDMI switch’s HDMI input port using

standard HDMI cables (not included). Make sure all your HDMI sources and the display is

turned off before connecting the cables)

2. Connect your HDMI display’s HDMI input port to HDMI switch’s HDMI output port. Make

sure your HDMI display is turned off before connecting the cables)

3. Plug the 5V power supply into the switch’s power input port.

4. Plug the 5V wall mount power supply into the wall outlet.

5. Turn on your display.

6. Turn on your video sources.

7. Use your remote control unit to switch channels. Or use the select button on the front panel

of the switch to change channels.

RS232 CONTROL CONNECTION

RS232 connection allows the user to interface the PureLink switch with a serial port on a computer

or other control device. The computer or other control device may require additional software for

various control functions. (Control software not included)

* Please refer to RS232 connection diagram before installation.

Baud Rate: 9600bps

Pin Assignments;

Control computer's RS232 pin# 2 is connected to our DVI switch's pin#3

Control computer's RS232 pin# 3 is connected to our DVI switch's pin#2

Control Protocol;

Channel 1 request is ascii code "@001*" and the response back to the computer is "!"

Channel 2 request is ascii code "@002*" and the response back to the computer is "!"

Channel 3 request is ascii code "@003*" and the response back to the computer is "!"

Channel 4 request is ascii code "@004*" and the response back to the computer is "!"

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PureLink HDS-21R Manuel du propriétaire Page 5