LG 37LB5RT Owner's Manual - Page 118

EXTERNAL CONTROL DEVICE SETUP, RS-232C Setup, Type of Connector; D-Sub 9-Pin Male

Page 118 highlights

APPENDIX EXTERNAL CONTROL DEVICE SETUP It's not available to use this function in TIME MACHINE mode. Connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) and control the TV's functions externally. Connect the serial port of the control device to the RS-232C jack on the TV back panel. RS-232C connection cables are not supplied with the TV. RS-232C Setup VI IN HDMI IN 2 RGB IN RGB(PC) AUDIO (RGB/DVI) AV IN 1 AV OUT ANTENNA IN RRSS--2232C IN ((CCOONNTTRROOL&SERVICE) R AUDIO L/MONO VIDEO RS-232C IN (CONTROL&SERVICE) O AUDIO OMPONENT IN VARIABLE AUDIO OUT 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 5 APPENDIX 6 9 116

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116
EXTERNAL CONTROL DEVICE SETUP
APPENDIX
APPENDIX
RS-232C Setup
It’s not available to use this function in TIME MACHINE mode.
Connect the RS-232C input jack to an external control device (such as a computer or an A/V con-
trol system) and control the TV’s functions externally.
Connect the serial port of the control device to the RS-232C jack on the TV back panel.
RS-232C connection cables are not supplied with the TV.
HDMI IN
HDMI IN
VI IN
VI IN
2
VARIABLE
AUDIO OUT
VARIABLE
AUDIO OUT
OMPONENT IN
OMPONENT IN
AUDIO
O
AV IN 1
AV IN 1
AV OUT
AV OUT
ANTENNA
IN
ANTENNA
IN
AUDIO
(RGB/DVI)
RGB(PC)
RGB IN
RGB IN
RS-232C IN
(CONTROL&SERVICE)
RS-232C IN
(CONTROL&SERVICE)
L/MONO
R
AUDIO
VIDEO
RS-232C IN
RS-232C IN
(CONTR
(CONTR
OL&SER
OL&SER
VICE)
VICE)
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
5
6
9