LG 42PC3RV - Appendix; External Control Device Setup

APPENDIX
73
APPENDIX
RS-232C 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.
REMOTE
CONTROL IN
AUDIO IN
(RGB/DVI)
RGB INRGB IN
(PC/DTV)(PC/DTV)
HDMI/DVI INHDMI/DVI IN
UPGRADE
(MODULE)(MODULE)
AUDIO OUTAUDIO OUT
VARIABLE
RS-232C IN
(CONTROL(CONTROL
&
SERSERVICE)VICE)
PC
EXTERNAL CONTROL DEVICE SETUP
Type of Connector; D-Sub 9-Pin Male
RGB IN
(PC/DTV)
HDMI/DVI IN
UPGRADE
(MODULE)
AUDIO OUT
VARIABLE
RS-232C IN
(CONTROL
&
SERVICE)
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
99
1
5
6