LG 32LC4D Series, Owner'S Manual

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APPENDIX
82
EXTERNAL CONTROL THROUTH RS-232C
APPENDIX
RS-232C Setup
The RS-232C port allows you connect the RS-232C 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 on this unit is intended to be used with third party RS-232 control hardware and software.
The instructions below are provided to help with programming software or to test functionallity using telenet
software.
REMOTE
CONTROL IN
RS-232C IN
(CONTROL & SERVICE)
RGB IN
(PC)
AUDIO IN
(RGB/DVI)
DIGITAL AUDIO
OUT
OPTICAL
SERVICE
COMPONENT IN
A
V OUT
A
V IN 1
VIDEO AUDIO
MONO ( )
S-VIDEO
HDMI IN
HDMI/DVI IN
1
2
VIDEO AUDIO
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
1
6
5
9
PC