ClearOne ViewLinX - VL9300 - Manual (Page 6)

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eChniCaL
s
upport
: 800.283.5936
a
naLog
a
uDio
This 3.5mm three-conductor phone jack provides stereo audio output or stereo audio input de-
pending on the configuration.
D
igitaL
a
uDio
Digital audio output is also available on the HDMI-compatible DVI connector.
s
tatus
LeD
This small blue LED lights up when the unit is powered up.
10/100 e
thernet
J
aCks
Each of the two 10/100 Ethernet connectors allow connection to a TCP/IP network that is setup to
run StreamNet. While there are two Ethernet connectors on the VL9300, only one may be used at a
time. Attempting to use both connectors at the same time will disrupt the network signal. The two
connectors are not connected to an internal network switch, and may not be used to daisy-chain
another Ethernet device. The purpose of these two discrete connectors is explained later in this
document. (See Physical Installation section.)
DVi o
ut
The DVI connector on the VL9300 transmits digital video and audio. The signal is compatible with
HDMI when used with a standard DVI to HDMI adapter. While the DVI connector is physically com-
patible with a DVI-I cable, there are no analog video signals on the connector. DVI was selected
as the video connector to ensure a more robust connector type. A DVI connector has mounting
screws that can secure the output cable to the enclosure.
ir i
n
/ gpio
This 3.5mm three conductor jack allows connection of either a NetStreams infrared receiver, or NS-
VLCOM GPIO accessory device. The infrared receiver can pick up IR remote control signals and
pass them onto the StreamNet network. The NS-VLCOM GPIO accessory (sold separately) allows
up to four contact closure sensors, and four contact closure outputs to be added to the VL9300.
The NS-VLCOM also has IR pass-though. Can control CEC equiped displays with optional CEC
adapter.
The use of this is defined by the customer requirement. Consult the System Installation Manual for
further information.
ir o
ut
/ rs -232
This 3.5mm three conductor phone jack allows the VL9300 to control a television, or other con-
nected device. It supports sending infrared remote signals, or bidirectional RS-232 serial data sig-
nals. Only one type of signal may be configured at a time. Use is defined by customer requirement.
Consult System Installation Manual for further information.
10 - 28VDC i
nput
This 5.0mm two pin terminal block connector provides power input for the VL9300. There are two
power connectors on the VL9300. They are diode protected such that power does not pass from
one connector and out the other. They cannot be used to extend a run of power (daisy chain) to
another device. For larger system installation please consult the System Setup Manual.
Video Test Patterns - Consult StreamNet Software instructions for access to and use of video test
patterns in a system installation.