
17
Connections
Basic format for control data
The transmission of control data from the computer
starts with a STX signal, followed by the command, the
parameters, and lastly an ETX signal in that order. If there
are no parameters, then the parameter signal does not
need to be sent.
Start
(02h)
3-character
command (3 bytes)
Colon
Parameter(s)
(1 - 5 bytes)
End
(03h)
STX
C1 C2 C3
P1 P2 P3 P4
:
P5
ETX
Notes:
+ If multiple commands are transmitted, be sure to wait
> > >
> K
+ If an incorrect command is sent by mistake, this unit will
send an “ER401” command back to the computer.
+ Consult an Authorized Service Center for detail
instructions on command usage.
+ With the power off, this display responds to PON
command only.
Command
Command Parameter Control details
PON
None
Power ON
POF
None
Power OFF
AVL
***
Volume 000 - 100
AMT
0
Audio MUTE OFF
1
Audio MUTE ON
IMS
None
AV1
AV2
HM1
HM2
DV1
PC1
DL1
Input select (toggle)
VIDEO IN input (VIDEO)
COMPONENT/RGB IN input
(Component)
HDMI1 input (HDMI1)
HDMI2 input (HDMI2)
DVI-D IN input (DVI)
PC IN input (PC)
DAM
None
""<
FULL
NORM
"<?
Screen mode select (toggle)
\
16:9
4:3
?
IR IN / IR OUT Terminals connection
Use a 3.5 mm stereo mini plug to connect from the REMOTE OUT of the First LCD Display to the REMOTE IN of the
Second LCD Display. The IR signal from the First LCD Display will be sent to the Second LCD Display.
First LCD Display
Second LCD Display
Third LCD Display
* Stereo mini plug (M3)
*
*
At this time, IR of the Second LCD Display will not work.
It is possible to daisy-chained by repeating the above connection.