External Control Through Rs-232C - LG 22LG30R-TA Owner's Manual

EXTERNAL CONTROL THROUGH RS-232C

(This feature is not available for all models.)
Connect the RS-232C input jack to an external control device (such as a computer or an A/V control
system) and control the TV's functions externally.
Connect the serial port of the control device to the RS-232C jack on the TV back panel.
RS-232C connection cables are not supplied with the TV.
RS-232C Setup
HDMI IN
RS-232C IN
(CONTROL)
Type of Connector; D-Sub 9-Pin Male
No. Pin Name
1 No connection
RXD ( Receive data )
2
TXD ( Transmit data )
3
DTR ( DTE side ready )
4
5 GND
DSR ( DCE side ready )
6
RTS ( Ready to send )
7
CTS ( Clear to send )
8
9 No Connection
1
6
5
9 9
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