APPENDIX

EXTERNAL CONTROL DEVICE SETUP

-Connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) and control the set’s functions externally.

How to connect external control equipment

Connect the serial port of the control device to the RS-232C jack on the Monitor back panel.

RS-232C connection cables are not supplied with the set.

The set remote control and front panel controls (except main power) will not be functional if the Monitor is controlled by a PC computer or other external device.

RS-232C Setup

 

RGB IN

HDMI/

RGB

 

AUDIO

 

(RGB/DVI)

(PC/DTV)

RS

IN

 

(CONTROL

REMOTE

CONTROL IN

& SERVICE)

 

Type of Connector; D-Sub 9-Pin Male

No.

Pin Name

1No connection

2RXD (Receive data)

3TXD (Transmit data)

4DTR (DTE side ready)

5GND

6DSR (DCE side ready)

7RTS (Ready to send)

8CTS (Clear to send)

9No Connection

1

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

9

 

 

APPENDIX

81

Downloaded From TV-Manual.com Manuals

Page 83
Image 83
LG Electronics 50PC1RR*, 37LC2RR* External Control Device Setup, RS-232C Setup, Type of Connector D-Sub 9-Pin Male