AT-UHD-SW-51
11
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
Panel Description
Rear
Panel
1 HDMI IN
Connect an HDMI cable from each of these ports to a
UHD/HD source.
2 AUDIO OUT (L/R)
Connect two RCA-type cables from these ports to an
audio output device.
3 AUDIO OUT (S/PDIF)
Connect an RCA-type cable from this port to the
S/PDIF audio input port on an A/V receiver or other
audio output device.
4 HDMI OUT
Connect an HDMI cable from each of these ports to
an HD/UHD display.
5 FW
Connect a USB-to-mini USB cable to this port from a
computer for firmware updates.
6 LAN
Connect an Ethernet cable from this port to the Local
Area Network (LAN). The AT-UHD-SW-51 includes
a built-in web server, which can be used to manage
and configure the product.
7 RS-232
Connect the included captive screw block to an RS-
232 controller to control the AT-UHD-SW-51.
8
DC 5V
Connect the included 5 V DC power supply from this
power receptacle to an available AC electrical outlet.
Refer to
for more information on
wiring the included captive screw connector.
1
5
4
6
8
2
3
7