Pin assignments and signal names for SERIAL
Terminal
1
Pin No.
NC (not connected)
RXD
TXD
Non use
GND (Ground)
Non use
RTS
CTS
NC (not connected)
These signal names are those of computer
specifications.
Communication parameters
Signal level: RS-232C compliant
Synchronization method: Asynchronous
Baud rate: 9 600 bps
Parity: None
Character length: 8 bits
Stop bit: 1 bit
Flow control: None
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. Add
parameters as required according to control details.
STX
C1 C2 C3
Start
3-character command
(3 bytes)
24
English
2
3
4
5
6
7
8
9
Signal Name
Shorted in this set
:
P1 P2 P3 P4
P5
Colon
Parameter(s)
Command
Command
PON
POF
AVL
AMT
IMS
DAM
LID:MOD
Note
●
If multiple commands are transmitted, be sure to wait
for the response for the first command to come from
this unit before sending the next command.
●
If an incorrect command is sent by mistake, this unit
ETX
will send an "ER401" command back to the computer.
●
When sending a command which does not require
End
parameter, a colon (:) is not needed.
●
Consult your local Panasonic dealer for detail
instructions on command usage.
For more details, visit the following web site.
https://panasonic.net/cns/prodisplays/
Parameter
Control details
None
Power ON
None
Power OFF
Volume 000 ‒ 100
***
0
Audio MUTE OFF
1
Audio MUTE ON
None
Input select (toggle)
HDMI 1 input
HM1
(HDMI1)
HDMI 2 input
HM2
(HDMI2)
DIGITAL LINK input
DL1
(DIGITAL LINK)
DVI-D IN input
DV1
(DVI-D)
PC1
PC IN input (PC)
VD1
AV IN input (VIDEO)
UD1
USB input (USB)
"Memory viewer"
input
MV1
(MEMORY VIEWER)
Screen mode select
None
(toggle)
ZOOM
Zoom1
FULL
16:9
NORM
4:3
ZOM2
Zoom2
0
[LightID]: [Off]
[LightID]: [External
1
control]
[LightID]: [Internal
2
ID]