5
7.
OUTB KEY:
Press this button to select the input source to HDMI OUT B.
8.
EDID KEY:
Press this button to select the 2.0CH, 5.1CH, 7.1CH audio output mode.
9.
ARC KEY
：
Press this button to open or close the ARC function.
10.
RST KEY:
Press this button the matrix will reset to factory state(INPUT1, 2.0CH AUDIO
MODE,ARC function closed)
11.
IR:
Remote control signal receive.
Rear Panel
1.
Input Source:
These slots are where you connect the HDMI source output from DVD, PS3.
2.
HDMI OUT:
This slot is where you connect the HDTV or monitor with HDMI cable.
