2
68-1844-51 Rev. A
06 13
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HDMI DA4 and HDMI DA6 • Setup Guide (Continued)
Installation
1.
Mount the HDMI DA in a suitable location (see the “Mounting” section of the
HDMI DA4 and HDMI DA6 User Guide
for
mounting options). Follow the instructions provided with the mounting kit.
2.
(Optional) Connect the USB or RS-232 connector (see the figure below) to a PC for configuration and maintenance.
Use SIS commands to configure EDID Minder
®
, mute the video signal, mute the audio signal, adjust the video color bit
depth, or monitor the signal and HDCP status, as required. See the “SIS Commands” section of the
HDMI DA4 and
HDMI DA6 User Guide.
RS-232
Tx Rx G
REMOTE
Transmit
Receive
Receive
Transmit
Ground
Ground
DB9 Pin Locations
Female
5
1
9
6
Pin 2 = Rx
Pin 3 = Tx
Pin 5 = G
Computer
HDMI DA2
3.
Connect and power on the display devices to the rear panel HDMI outputs. Connect the primary display to output 1. EDID
from output 1 is stored automatically, by default.
NOTE:
Use the LockIt
™
HDMI cable lacing brackets provided to secure the HDMI connectors (see the
LockIt HDMI Cable Lacing Bracket Installation Guide
).
4.
Connect to a 110-240 VAC (50 or 60 Hz) power supply using the provided IEC power cord.
5.
Connect and power on the source device.
Typical Application (showing HDMI DA4)
50/60 Hz
100-240V ~ 0
.3 A MA
X
HDMI DA
4
RS-232
4
3
2
1
Tx
Rx
G
REMOTE
OUTPUT
S
INPU
T
1
3
1
4
2
3
1
4
2
3
1
4
2
2
3
100
LIN
K
AC
T
CO
M
IR
INP
UT
RELA
Y
TX
RX
R
IPL
25
0
®
ON
OF
F
DIS
PLA
Y
MU
TE
SCREE
N
UP
SCREE
N
DO
WN
VC
R
DV
D
DO
C
CA
M
LAPT
OP
PC
Blu-ray Player
Extron
HDMI DA4
Distribution
Amplifier
HDMI
Cables
RS-232
TCP/IP
TouchLink
Control
System
Flat Panel Displays
