Atlona AT LINE PRO2 - Manual (Page 5)

4.2. Rear Panel
1. HDMI OUT and CO-AX OUT:
Connect the HDMI OUT port to the HDMI input port of your display such as HDTV. Connect the CO-AX
OUT port to the Coaxial (S/PDIF) input port of your amplifier for separate digital audio output.
2. AUX IN Input:
When the video signal input through the HDMI IN port is from a DVI source such as a PC, use the AUX IN
port to input the audio signal.
3. HDMI IN Input:
Connect the HDMI IN port to the HDMI output port of your source equipment such as DVD player or Set-
Top-Box. Or, use HDMI to DVI cable to connect to the DVI output of your PC.
4. RS-232:
Used for remote control and firmware updates.
5. PC IN for Video and Audio Input:
Connect the PC IN D-Sub (15-pin) port to the D-Sub output port of your PC. And, connect the PC IN
3.5mm phone jack to the audio output port of your PC.
6. Y Pb/Cb Pr/Cr Video and L/R Audio Input:
Connect the Y Pb/Cb Pr/Cr (Component) 3 RCA input ports to the Component output port of your video
source equipment such as DVD player or Set-Top-Box. And, connect the L/R audio input ports to the au-
dio output port of your audio source equipment.
7. CO-AX Input:
The CO-AX port provides the digital audio input support, and can be used to combine with each video
input signals from CV/SV/COMP/PC/HDMI ports. Once connected, please use the Audio Source Selection
in the OSD menu to select between Coaxial (S/PDIF) or other audio source (see section “4.3 OSD Opera-
tion” for reference.)
8. Composite Video / S-Video and L/R Audio Input:
Connect the Composite or S-Video input port to the Composite or S-Video output port of your video
source equipment such as DVD player or Set-Top-Box. And, connect the L/R audio input ports to the au-
dio output port of your audio source equipment.
9. Power:
Plug the 5VDC power supply into the unit and connect the adaptor to AC wall outlet.
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