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AT-OME-ST31A
17
HDCP Content
Normally, if a source is transmitting HDCP content to a display that is not HDCP-compatible, then the resulting image
on the display can be “snow”, image flickering, or no picture. For example, in the illustration below, a laptop source
is connected to the AT-OME-ST31A. A non-compliant display is connected to a receiver, which is connected to the
AT-OME-ST31A using HDBaseT.
By default, the laptop may transmit HDCP content. However, when connected to a display that does not support
HDCP, the laptop must be instructed to send non-HDCP content, in order for the content to be displayed.
1.
Open the desired web browser and enter the IP address of the AT-OME-ST31A.
2.
Log in as the
admin
user with the required credentials. The factory-default username and password for the
admin user are listed below:
Username: admin
Password: Atlona
3. Click
A/V Settings
in the menu bar and locate the
HDCP
section.
4. Click the
USBC
toggle switch and set it to the
OFF
position. This will instruct the source device to send non-
HDCP content, if possible. If the display is unable to receive HDCP content, then a green splash screen will
appear on the connected display.
DC 48V
RS-
232
HD
Base
T IN
HDMI OUT
RX
TX
HDBaseT
USB
AT-OME-ST31
HDMI
AT-UHD-EX-100CE-RX-PSE
Non-Compliant Display
Laptop
OMEGA
TM
PWR
LINK
FW
1
2
3
INPUT
TEST
AT-OME-ST31
Device Operation
NOTE:
Not all source devices are capable of transmitting non-HDCP content. For example, Sony
PlayStation® gaming consoles and Mac® computers always transmit HDCP-encrypted content.