Extron electronics DTP DVI 330 User Manual page 10

b
Local Output connector — If desired, connect a DVI monitor for local monitoring of
the input digital image.
NOTES:
• The local output is limited to a data rate of 4.95 Gbps (1.65 Gbps per color).
• In a system where the local output is not used, ensure that you power up the
end display first before the video source. Route the DDC to the remote end
(see the DDC Route DIP switch [see
c
Audio connector — If desired, plug an analog audio input into the transmitter via this
stereo mini jack connector.
NOTE: The analog audio input on this connector is in addition to the digital audio
that may be embedded in the input if it is HDMI input
through an adapter. See the figure at right to identify
the tip, ring, and sleeve when you are making
connections for the transmitter from existing audio
cables. A mono audio connector consists of the tip
and sleeve. A stereo audio connector consists of the
tip, ring, and sleeve.
d
RS-232 and IR connector — Connect a serial RS-232 signal, a modulated IR signal,
or both to this 3.5 mm, 5-pole captive screw connector for bidirectional RS-232 and
IR communication. See
connector.
e
DTP Output RJ-45 connector — Connect one end of a TP cable to this RJ-45
female connector on the transmitter. Ensure the opposite end of this cable is connected
to the receiver DTP In connector (see item
ATTENTION: Do not connect this device to a computer data or
telecommunications network.
TP cable termination
NOTE: See
connectors and for detailed NOTES.
Signal LED — This LED lights when the unit is receiving a TMDS clock signal on the
DVI input (transmitter) or any valid signal on the DTP In connector (receiver).
Link LED — This LED lights when a valid link is established between the units on the
DTP input and output cable.
f
Power input connector — Plug the included external 12 VDC power supply into
either this 2-pole connector or the power input connector on the receiver
page 11). See Power supply wiring
NOTES:
• One power supply is included with the transmitter and normally can power
both units.
• If you have removed the ground jumpers (see
on page 12) because of ground potential differences, one DTP DVI 330 unit
cannot remotely power the other unit. Each unit requires a local power
supply.
item
RS-232 and IR connector wiring
g
on the next page).
on page 6 to properly wire the RJ-45
on page 8 to wire the connector.
DTP DVI 330 Tx/Rx Transmitter and Receiver • Introduction
c
on page 9]).
Tip (+)
Ring (-)
Sleeve ( )
3.5 mm Stereo Plug Connector
(balanced)
on page 9 to wire the
(item
Disconnecting the Ground
k on
4