5
4.
PANEL DESCRIPTION
Front Panel
1)
Power Button: Press to turn on/off the unit.
2)
Power Indicator: The LED will light up once the DC/5V is provided and the unit is
turned on.
3)
Input Selection: When PC1/PC2/PC3/PC4 is selected, the corresponding “Select”
lights up to indicate input selection (“Select” LEDs flash in a loop under
automatic switching mode). “Online” LED lights up when the corresponding
USB-B port is connected.
4)
IR EXT: Connect IR Extender to this port for IR signal reception from the remote
control.
5)
IR: For IR signal reception from the remote control.
6)
: 3.5mm MIC input port.
7)
: 3.5mm stereo output port.
8)
: USB 3.0 ports, mainly used for connecting to printers, scanners, U-disk, etc.