7
Number
Name
Function description
1
POWER LED This blue LED will illuminate when the unit is
powered.
2
HDMI
INPUT LED
This blue LED will illuminate when the HDMI
IN is connected to an active HDMI source
device with a HDMI cable.
3
HDMI
OUTPUT
LED
These blue LEDs will illuminate when the
HDMI OUT port has been connected to an
active display device with a HDMI cable.
4
SERVICE
port
Firmware update port. (Manufacturer use
only.)
5
EDID
AUTO: Compare OUT 1
OUT 4 displays’
EDID settings, then instruct the source to
display the best resolution. All outputs will
have the same resolution.
COPY: Copies OUT 1 port EDID setting to all
output ports; if no EDID is detected on HDMI
OUT 1 then the unit will copy the EDID from
OUT 2 and so on.
6
Dial switch
(4K
→
1080P)
OFF: When the dip switch is in the OFF
position, signal input and output is in bypass
mode.
ON: When the dip switch is in the ON position,
signal input will downscaled (4k->1080P ) on
that output.