External Control Through Rs-232C - LG 32LCD7D-AB Owner's Manual

APPENDIX APPENDIX

EXTERNAL CONTROL THROUGH RS-232C

Connect the RS-232C (serial port) input jack to an external control device (such as a computer or an A/V
control system) to control the TV's functions externally.
Note: RS-232C connection cables are not supplied with the TV.
RS-232C Setup
HDMI/DVI IN
RGB (PC)
2
(DVI) (DVI)
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
90
RGB IN
DIGITAL
AUDIO OUT
RS-232C IN RS-232C IN
COMPONENT IN COMPONENT IN
(CONTROL & SERVICE) (CONTROL & SERVICE)
S-VIDEO VIDEO
VIDEO VIDEO AUDIO AUDIO
VIDEO
AUDIO
( MONO ) AUDIO
5
9