© MuxLab Inc. 2020
2.
Connect the HDMI display equipment to the output HDMI connectors of the
splitter with appropriate HDMI cables.
3.
Use the Rotary switch to select the EDID that will be sent to the HDMI source
device as indicated on the Rotary switch table.
4.
Connect the 5 VDC power supply to the splitter first, and then plug the power
supply into an AC power outlet.
5.
Power on the HDMI equipment and verify the image quality.
6.
The following diagram shows the final configuration.
Mode Switch Selection
Use the Rotary switch to select the EDID that will be sent to the HDMI source device.
Position
Function
0
Auto (Mix EDID)
1
EDID Ultra-HD (3840X2160@60Hz) – 7.1 Audio
2
EDID Ultra-HD (3840X2160@60Hz) – 2.0 Audio
3
EDID Ultra-HD (3840X2160@30Hz) – 7.1 Audio
4
EDID Ultra-HD (3840x2160@30Hz) – 2.0 Audio
5
EDID Full-HD (1080p, 3D, 12bit) – 7.1 Audio
6
EDID Full-HD (1080p, 8bit) – 2.0 Audio
7
EDID 1080i – 7.1 Audio
8
EDID 1080i – 2.0 Audio
9
Learn EDID of the device connected to Output 1 and send it intact to
the input port
Troubleshooting
The following table describes some of the symptoms, probable causes and possible solutions
in regard to the installation of the 1X8 HDMI Splitter.
Picture/
Sound
Probable Cause
Possible Solution
No Image
Wiring
Check continuity
Check correct wiring
No Image
Synchronization
Power off the source and displays, then power them back on.
Flickering Image
Synchronization
Check HDMI cable length against industry standards.
Choppy Sound
Synchronization
Check HDMI cable length against industry standards.
Noise in image
Weak signal
Check HDMI cable length against industry standards.
Green or pink
hue
HDMI cables
Check HDMI cables and replace as needed.
If you still cannot diagnose the problem, please call MuxLab Customer Technical Support at
877-689-5228 (toll-free in North America) or (+1) 514-905-0588 (International).
