JVC DT-F9L5 User Manual
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44
<Specifications of the RS-232C terminal>
Pin No.
Signal
1
NC
2
RXD
3
TXD
4
NC
5
GND
This is a female
terminal.
terminal.
6
NC
7
RTS
8
CTS
9
NC
●
The 7th terminal and the 8th terminal are connected.
<Command outline>
All commands consist of the following segments.
All commands consist of the following segments.
Header
Monitor ID
Function
Data
Cr (0Dh)
On Header
“!”
“!”
: Operation commands from the personal computer, etc. (
☞ <Basic command list> below table).
“?” : Reference commands from the personal computer, etc.
“@” : Status returns from the monitor
To start communication, send the connection command from the personal computer etc.
To terminate the communication, send the termination command from the personal computer etc.
“@” : Status returns from the monitor
To start communication, send the connection command from the personal computer etc.
To terminate the communication, send the termination command from the personal computer etc.
Example of communication procedures
<Basic command list>
No.
Commands
Functions
Data
1
!
0
0
B
C
N
1
Cr
Starts communication (connection)
No data
2
!
0
0
B
C
N
0
Cr
Terminates communication (termination)
No data
3
!
0
0
B
M
E
N
U
Cr
Displays the Main Menu/Quits the menu operation
No data
4
!
0
0
B
U
P
Cr
Moves the cursor upward ( )
No data
5
!
0
0
B
D
O
W
N
Cr
Moves the cursor downward ( )
No data
6
!
0
0
B
A
D
J
R
Cr
Makes setting/adjustment ( )
No data
7
!
0
0
B
A
D
J
L
Cr
Makes setting/adjustment ( )
No data
8
!
0
0
B
S
E
T
U
P
Cr
Displays the Set-Up Menu
No data
9
!
0
0
B
P
W
1
Cr
Turns on the monitor
No data
10
!
0
0
B
P
W
0
Cr
Turns off the monitor (on standby)
No data
11
!
0
0
B
I
N
A
Cr
Selects “SDI 1” input
No data
12
!
0
0
B
I
N
B
Cr
Selects “SDI 2” input
No data
13
!
0
0
B
I
N
C
Cr
Selects “HDMI” input
No data
14
!
0
0
B
I
N
D
Cr
Selects “VIDEO/COMPO.” input
No data
15
!
0
0
B
D
I
S
P
Cr
Displays the status*
2
No data
16
!
0
0
B
A
M
U
T
E
x
x*
1
Cr
Turns muting on/off
00: Off, 01: On
17
!
0
0
B
A
S
P
x
x*
1
Cr
Changes the aspect ratio
00: 4:3, 01: 16:9
18
!
0
0
B
V
P
L
S
Cr
Increases the volume
No data
19
!
0
0
B
V
M
N
S
Cr
Reduces the volume
No data
20
!
0
0
B
V
O
L
x
x*
1
Cr
Sets the volume
00-30
●
“Cr” is 0Dh.
●
The commands for starting communication (connection) (No. 1), terminating communication (termination) (No. 2), and turning on the
monitor (No. 9) can be used while the monitor is off (on standby).
*
1
Enter the appropriate data to “xx.”
*
2
Displays the information shown when the INPUT SELECT button currently lit is pressed. (
☞ “On the Status Display” on page 30)
1 Starting the communication:
connection command (!00BCN1Cr)
3 Selecting “SDI 1” input (!00BINACr)
5 Terminating the communication:
termination command (!00BCN0Cr)
6 Monitor’s status (@00BOKCr)
4 Monitor’s status (@00BOKCr)
2 Monitor’s status (@00BOKCr)
PC, etc.
Monitor
External Control (cont.)
DT-F9L5_EU.indb 44
DT-F9L5_EU.indb 44
2012/12/18 14:13:08
2012/12/18 14:13:08