2
68-2636-50 B
10 18
DA2 HD 4K • Setup Guide (Continued)
© 2015-2018 Extron Electronics — All rights reserved. www.extron.com
All trademarks mentioned are the property of their respective owners.
For information on safety guidelines, regulatory compliances, EMI/EMF compatibility, accessibility, and related topics, see the
Extron Safety and Regulatory Compliance Guide on the Extron website.
Installation
1. Mount the DA2 HD 4K in a suitable location (see www.extron.com for mounting options). Follow the instructions
provided with the mounting kit.
2. If required, connect a control PC to the USB Cong port (Front Panel
B
on the previous page) or RS-232 connector
(Rear Panel
D
on the previous page). To connect the rear panel RS-232 connector to a PC, ensure that the PC
transmit connects to the RS-232 receive and the PC receive connects to the RS-232 transmit (see the diagram below).
RS-232
Tx Rx G
TransmitReceive
ReceiveTransmit
GroundGround
Female
51
96
Pin 2 = Rx
Pin 3 = Tx
Pin 5 = G
Computer
NOTE: Use SIS commands to congure EDID Minder
®
, mute the video signal, mute the audio signal, adjust
the video color bit depth, or monitor the signal and HDCP status. See the “SIS Commands” section of the
DA HD 4K Series User Guide.
3. Connect the display devices to the rear panel HDMI outputs and power them on. Connect the primary display to
output 1. EDID from output 1 is stored automatically.
NOTE: Use the LockIt
®
HDMI cable lacing brackets provided to secure the HDMI connectors.
Follow these instructions to secure the input and output HDMI connectors to the
unit with the LockIt HDMI lacing bracket provided:
a. Plug the HDMI cable into the panel connection (
1
).
b. Loosen the HDMI connection mounting screw from the panel enough to allow
the LockIt lacing bracket to be placed over it (
2
). The screw does not have to
be removed.
c. Place the LockIt lacing bracket on the screw and against the HDMI connector,
then tighten the screw to secure the bracket (
3
).
ATTENTION:
• Do not overtighten the HDMI connection mounting screw. The
shield it fastens to is very thin and can easily be stripped.
• Ne serrez pas trop la vis de montage du connecteur HDMI. Le
blindage auquel elle est attachée est très n et peut facilement
être dénudé.
d. Loosely place the included tie wrap around the HDMI connector and the LockIt
lacing bracket as shown (
4
).
e. While holding the connector securely against the lacing bracket, tighten the tie
wrap, then remove any excess length.
4. Connect the provided 12 VDC power supply to the 2-pole captive screw connector.
ATTENTION:
• Do not connect the power supply before reading the Attention in the Power Supply
section of the DA Series HD 4K User Guide.
• Ne branchez pas la source d’alimentation externes avant d’avoir lu les mises en garde
dans la section «PowerSupply» du DA Series HD 4K User Guide.
5. Connect and power on the source device.
3
11
2
2
3
3
4
4
Ridges
AA
3/16"
(5 mm) Max
12V
0.4A MAX