External Control Device Setup - LG MT-50PZ40, MT-50PZ41, MT-50PZ43S, MZ-50PZ42, MZ-50PZ43 Owner's Manual

External Control Device Setup

- Connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) and
control the Monitor's functions externally.
- Connect the serial port of the control device to the RS-232C jack on the Monitor back panel.
- RS-232C connection cables are not supplied with the Monitor.
Type of connector; D-Sub 9-pin male
No. Pin name
1 No connection
2 RXD (Receive data)
3 TXD (Transmit data)
4 DTR (DTE side ready)
5 GND
6 DSR (DCE side ready)
7 RTS (Ready to send)
8 CTS (Clear to send)
9 No Connection
RS-232C configurations
7-wire configuration
(Standard RS-232C cable)
PC
RXD
2
TXD
3
GND
5
DTR 4
DSR 6
RTS 7
CTS 8
D-Sub 9
Control line
Set ID
- Use this function to specify a monitor ID number.
1. Press the MENU button and then
2. Press the G G button and then
3. Press the G G button and then
desired monitor ID number.
4. • The adjustment range of Set ID is 1 ~ 99.
Refer to 'Real data mapping1' (See p.28).
Communication Parameters
• Baud rate : 115200 bps (UART)
• Data length : 8 bits
• Parity : None
PDP
TXD
3
RXD
2
GND
5
DSR
6
DTR
4
CTS
8
7 RTS
D-Sub 9
button to select the SPECIAL menu.
D D / E E
button to select Set ID .
D D E E
/
button to adjust Set ID to choose the
F / G
• Stop bit : 1 bit
• Communication code : ASCII code
3-wire configuration
(Not standard)
PC
RXD
2
TXD
3
GND
5
DTR 4
DSR 6
RTS 7
CTS 8
D-Sub 9
VIDEO
Language
AUDIO
Child lock
Orbiter
TIME
White Wash
Set ID
SPECIAL
SCREEN
TWIN
MENU Prev.
1
5
9
6
PDP
TXD
3
RXD
2
GND
5
DTR
4
DSR
6
RTS
7
CTS
8
D-Sub 9
G 1
23