Controlling The Multiple Product; Connecting The Cable; Rs-232C Configurations; Communication Parameter - LG 47WV50BR 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 one
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time by connecting them to a single PC.
In the Option menu, Set ID must be between 1 and 255 without being duplicated.
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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
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product on/off, select an input source or adjust the OSD menu from your PC.
RS-232C Cable
PC

RS-232C Configurations

8-Wire Configurations (Cross-over RS-232C cable)
PC
DCD
1
RXD 2
TXD 3
GND 5
DTR 4
DSR 6
RTS 7
CTS 8
D-Sub 9
(Female)

Communication Parameter

Baud Rate : 9600 BPS
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Data Length : 8 bit
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Parity Bit : None
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Stop Bit : 1 bit
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Flow Control : None
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Communication Code : ASCII code
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Use a crossed (reverse) cable
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Monitor Set 1 Monitor Set 2
Set
1 DCD
TXD
3
2 RXD
5 GND
6 DSR
4 DTR
8 CTS
7 RTS
D-Sub 9
(Female)
Monitor Set 3 Monitor Set 4
NOTE
When using 3-wire connections (non-
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standard), an IR daisy chain cannot be used.