Appendix; External Control Device Setup - LG 42PC3RV Owner's Manual

APPENDIX

EXTERNAL CONTROL DEVICE SETUP

Connect the RS-232C (serial port) input jack to an external control device (such as a comput-
er or an A/V control system) to control the product's functions externally.
Connect the serial port of the control device to the RS-232C jack on the product back panel.
Note: RS-232C connection cables are not supplied with the product.
RS-232C Setup
RGB IN RGB IN
(PC/DTV) (PC/DTV)
HDMI/DVI IN HDMI/DVI IN
REMOTE AUDIO IN VARIABLE
CONTROL IN (RGB/DVI)
AUDIO OUT AUDIO OUT
PC
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
UPGRADE
(MODULE) (MODULE)
RGB IN
(PC/DTV)
HDMI/DVI IN
VARIABLE
AUDIO OUT
5
9 9
UPGRADE
(MODULE)
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