LG 52LB9RF [96/104] External control through rs 232c

LG 52LB9RF [96/104] External control through rs 232c
94
APPENDIX
APPENDIX
RS-232C Setup
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.
AV IN 3
RS-232C IN
(CONTROL & SERVICE)
HDMI IN
1(DVI)
VIDEO
S-VIDEO
2
AUDIO
RGB IN
RGB
(PC/DTV)
AUDIO
(RGB/DVI)
HDMI IN HDMI IN MI DVI IN HDMI DVI IN
AUDIO
(RGB/DVI)
RGB
(PC)
RS-232C IN
(CO
NTRO
L&
SERVICE)
AV IN 1AV IN 1 AV OUTAV OUT
L/MONO
EXTERNAL CONTROL THROUGH RS-232C
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
AV IN 3
RS-232C IN
(CONTROL
&
SERVICE)
HDMI IN
1(DVI)
VIDEO
S-VIDEO
2
AUDIO
RGB IN
RGB
(PC/DTV)
AUDIO
(RGB/DVI)
HDMI IN HDMI DVI IN
99
1
5
6

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