Specifications
3 
example, output A ~ D wish to select input 1 and E ~ H wish 
to select input 2. Press Out →A→B→C→D→In→1→Menu, 
and then press Out 
→E→F→G→H→In→2→Menu. If the menu 
button is not press the selection will not be changed. 
6.2 Rear Panel
1  2 3   4  5  6  7
1  
LAN 
Reserved. 
2  
RS-232 
This slot is to connect with D-Sub 9pin cable from the PC/NB device 
for RS-232 control. 
3  
IR-IN 
This slot is to connect with the IR extender included in the package 
for IR signal receiving from the remote control of this device. 
4  
SERVICE 
This slot is to connect with USB cable for manufacturers’ firmware 
update only. 
5  
HDMI OUT A~H 
These slots are to connect with display or monitor with HDMI cables 
for output image display. 
6  
HDMI IN 1~8 
These slots are to connect with input source equipment such 
as Blu-ray player or Set-Up-Box with HDMI cable or DVI to HDMI 
converter cable for input signal sending. 










