See the, Lockit, Lacing brackets – Extron Electronics DTP T USW 233 Setup Guide User Manual
Page 3: Application diagram, Attention, Plug the hdmi cable into the panel connection, Sig link, Typical switching transmitter application
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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
G
Tx
Rx
Tx
G
RS
-23
2
IR
Rx
Tx
1
RG
B,
Y
, R
-Y,
B-
Y
HD
MI
HD
MI
SIG
LINK
DT
P OUT
AUDI
O
CON
TACT
RS-232
TA
LLY
3
1
2
3
G
1
2
3
+V
RE
SE
T
INP
UT
S
OV
ER
DT
P
RE
MO
TE
Tx
Rx
G
Tx
Rx
RS-232
IR
OVER DTP
OUTPUTS
AUDIO
1
3
1
4
2
3
1
4
2
3
1
4
2
2
3
100
LIN
K
AC
T
CO
M
IR
INPU
T
RE
LA
Y
TX
RX
R
IPL
25
0
®
ON
OF
F
DIS
PLA
Y
MU
TE
SC
REE
N
UP
SC
RE
EN
DOW
N
VC
R
DVD
DOC
CA
M
LAP
TOP
PC
Extron
DTP T USW 233
DTP Transmitter
Laptop
Laptop
Document
Camera
TCP/IP
AV Device
Control
Switcher
Control
VGA
HDMI
HDMI
Extron
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 Display
with Speakers
AV Device
Control
Figure 1.
Typical Switching Transmitter Application