VivoLink VL120026, User Manual, Page: 10 / 48

6-input Seamless Scaler Switcher & HDBaseT Receiver
5
2.2 HDBaseT Receiver

Front Panel
①
RS232 Mode switcher

CTRL: RS232 pass-through control mode;

UPDATE A: Update Valens IC program, connect a PC to the RS232 port, and
then double-click the update file (.bat).

UPDATE B: Update the IC program which is used for de-embedding audio, the
upgrade method is the same as the above UPDATE A.
②
Link status LED - OFF: No Link / GREEN: Link successful.
③
HDCP compliant LED - OFF: No HDMI traffic/GREEN: Traffic with HDCP/Blinking
GREEN: Traffic without HDCP.
④
Power LED - RED when device is powered on and no indicator when there is no
power to device.

Rear Panel
①
RS232 connector - If one is connected with control device (e.g. PC), and the other
should be connected with the third-party that need to be controlled.
②
IR IN - Work with far-end IR OUT port, connect with IR Receiver (with carrier) to
collect IR signal to control far-end display device from local.
③
IR OUT - Work with far-end IR IN port, connect with IR Emitter to send IR signal to
control input source device.
④
HDMI OUT -
HDMI type A connector, connect to display.
HDCP LINK
UPDATE A
CTRL
UPDATE B
1 2 3 4
Tx Rx
RS232 DC 12V IR OUT HDMI OUT HDBT IN
AUDIO
OUT
OPTICAL
OUT
IR IN
COAX
OUT
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