Controlling The Multiple; Connecting The Cable; Rs-232C Configurations; Communication Parameter - LG 42WS10 Owner's Manual

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CONTROLLING THE MULTIPLE PRODUCT
CONTROLLING THE MULTIPLE PRODUCT
Use this method to connect several products to a single PC. You can control several products at a
y
time by connecting them to a single PC.
In the Option menu, Set ID must be between 1 and 99 without being duplicated.
y

Connecting the cable

Connect the RS-232C cable as shown in the picture.
The RS-232C protocol is used for communication between the PC and product. You can turn the
y
product on/off, select an input source or adjust the OSD menu from your PC.
RS-232C Cable
(not included)
PC

RS-232C Configurations

7-Wire Configurations (Standard RS-232C cable)
PC
RXD
2
TXD
3
GND
5
DTR
4
DSR
6
7
RTS
8
CTS
D-Sub 9
(Female)

Communication Parameter

Baud Rate : 9600 buad Rate (UART)
y
Data Length : 8 bit
y
Parity Bit : None
y
Stop Bit : 1bit
y
Flow Control : None
y
Communication Code : ASCII code
y
Use a crossed (reverse) cable
y
Monitor 1 Monitor 2
Set
3
TXD
2
RXD
5
GND
6
DSR
4
DTR
8
CTS
7
RTS
D-Sub 9
(Female)
Monitor 3 Monitor 4
3-Wire Configurations (Not Standard)
PC Set
3
RXD
2
2
TXD
3
5
GND 5
6
4
DTR
4
6
DSR
7
7
RTS
8
8
CTS
D-Sub 9 D-Sub 9
(Female) (Female)
TXD
RXD
GND
DSR
DTR
CTS
RTS