6
SAFETY PRECAUTIONS
To prevent fire or shock hazard, do not expose this equipment to dust or high humidity. Do not use in an
unprotected outdoor installation or in areas classified as overly damp or wet.
The installation temperature should be kept between 32°F to 140°F (0°C to 60°C). Avoid direct sunlight exposure or extreme
changes of temperature over a short period of time.
Do not place the unit on an unstable base and avoid heavy impact.
Proper ventilation is required for permanent installation. Do not block or cover enclosure openings as they protect the unit
from overheating.
Prior to cleaning, turn the power off and unplug the unit from all connections. Use a damp cloth. Do not use liquid or aerosol
cleaners.
Do not overload outlets and extension cords as this may result in a risk of fire or electric shock.
Enclosure entry is dangerous. Never push objects of any kind, including liquids, through openings as they may touch danger-
ous voltage points or short-out parts that could result in a fire or electric shock.
Do not open or service this unit yourself as opening or removing covers may expose you to dangerous voltage and other haz-
ards.
There are no user-serviceable parts inside the unit. If the unit requires service contact your authorized dealer, or authorized
repair service company.
TROUBLESHOOTING
Display Message: “Waiting for Connection”
Ensure that the power supply is firmly connected. Only use the 5VDC power adapter included.
Confirm that all cables are securely connected.
Determine that the receiver’s channel number is within the transmitter’s channel list.
Check that all of the transmitter’s channels are different.
Confirm resolution of source device.
Display Message: “Please Check the Transmitter Input Signal”
Confirm that the input signal to the transmitter is HDMI.
Connect the HDMI source directly to the display device to ensure there is a signal output.
Change the signal source if necessary.
Use only high-quality HDMI 1.4 and HDMI 2.0 cable for 4K×2K UHD transmission.
Display is Not Stable
Confirm that you are using an IGMP switch.
No image on Displays
Disconnect the source device. If “Please Check the Transmitter Input Signal” Message appears after 10 seconds on the
display, reconnect the source, and change to another resolution.
If no message appears, then change source device.
Rev1a
Ocean Matrix
812 Kings Highway
•
Sauger
Ɵ
es, NY 12477
www.oceanmatrix.com
