3
AUTO
CO P Y
O F F
ON
POWER
IN
SE RVIC E
EDID
1 2 3 4
4K 1080P
1
2
3
4
5
6
OU T 1 OU T 2 OU T 3 OUT 4
5. Operation Controls and Functions
5.1 Front Panel
Number
Name
Function description
1
POWER LED
This blue LED will illuminate when the unit is connected
to an active power supply.
2
HDMI INPUT
LED
This blue LED will illuminate when the HDMI IN port is
connected to an active HDMI source.
3
HDMI
OUTPUT LED
These blue LEDs will illuminate when the HDMI OUT port
is connected an active display device.
4
SERVICE port
Firmware update used. (Manufacturer use only.)
5
EDID
• AUTO: Compare the EDID setting of the HDMI OUT 1~ 4
port display device, then transmit the best EDID signal to
source device, the source device will transmit again the
EDID signal to all outputs.
• COPY: Copy the HDMI OUT 1 port EDID setting to source
device(If no HDMI OUT 1 capable EDID is detected then
the unit will copy HDMI OUT 2. If no HDMI OUT 1~2
capable EDID is detected then the unit will copy HDMI
OUT 3...etc. The priority order is OUT 1 to OUT 4 ), the source
device will transmit again the signal to all outputs.
6
Dial switch
(4K
→
1080P)
• OFF: When the dial switch is dialled in ‘OFF’ position ,
signal input and output is in bypass mode.
• ON: When the dial switch is dialled in ‘ON’ position, signal
input will
downscale(
4k
->1080P ) output.
