3
3
3
1
2
4
5
LockIt
®
Lacing Brackets
Use the included LockIt Lacing Brackets to securely fasten both HDMI cables as follows.
1. Plug the HDMI cable into the panel connection.
2. Loosen the HDMI connection mounting screw from the panel enough to allow the LockIt lacing
bracket to be placed over it. The screw does not have to be removed.
3. Place the LockIt lacing bracket on the screw and against the HDMI connector, then tighten the
screw to secure the bracket.
ATTENTION: Do not overtighten the HDMI connector mounting screw. The shield it fastens
to is very thin and can easily be stripped.
4. Loosely place the included tie wrap around the HDMI connector and the LockIt lacing bracket as
shown.
5. While holding the connector securely against the lacing bracket, use pliers or similar tools to
tighten the tie wrap, then remove any excess length.
Application Diagram
POWER
12V
2
--A MAX
Rx GTx RxTxG
RS-232 IR
Rx
T
x
1
RGB, Y, R-Y, B-Y HDMI HDMI
SIG LINK
DTP OUT
AUDIO
CONTACT RS-232TALLY
3
1 23 G 1 2 3+V
RESET
INPUTS
OVER DTP REMOTE
Tx RxGTxRx
RS-232
IR
OVER DTP
OUTPUTS
AUDIO
1
31
42
3
1
4
2
3
1
4
2
2
3
100
L
INK
ACT
CO
M
IR
I
NPUT
R
EL
AY
T
XRX
R
IPL 250
®
ON
OFF
D
I
S
PLAY
M
U
T
E
SC
REE
N
U
P
S
CRE
E
N
D
OW
N
VCR
D
VD
DOC
CAM
LAP
TOP
PC
on
USW 233
P Transmitter
ptop
Laptop
Document
Camera
TCP/IP
AV Device
Control
Switcher
Control
VGA
HDMI
HDMI
TouchLink
Control
System
Extron
IPL 250
CATx Cable
Up to 230' (70 m)
Extron
DTP HDMI 230 D Rx
Receiver
HDMI with
Embedded
Audio
Flat Panel Displa
with Speakers
AV Device
Control
Figure 1. Typical Switching Transmitter Application
