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AT-UHD-SW-51
13
Installation
Connect the included 2-pin captive screw connector to the
DC 5V
power receptacle on the rear of the unit. Insert
the positive and negative leads, from the power supply, into the terminals of the 2-pin captive screw connector block,
as shown.
POS
Whit
e
Black
NEG
Power
RS-232
The AT-UHD-SW-51 provides an
RS-232
port which can be used to control a display connected to an HDMI output.
Atlona recommends controlling the AT-UHD-SW-51 using IP and reserving the
RS-232
port for local display control.
1. Use wire strippers to remove a portion of the cable jacket.
2.
Remove at least 3/16” (5 mm) of insulation from each of the wires.
3.
Insert the wires into correct terminal using the included 3-pin captive screw connector.
4.
Attach the 3-pin connector block to the
RS-232
port on the AT-UHD-SW-51.
GND
RX
TX
HDMI 1
HDMI 2
HDMI 3
HDMI 4
HDMI 5
AT-UHD-SW-51
POWER
INPUT
L
R
S/PDIF
1
2
3
4
5
HDMI IN
HDMI OUT
LAN
FW
DC 5V
+
-
RS-232
RX TX
AUDIO OUT