LG 26LX1D - - 26" LCD TV Owner's Manual page 102

Reference
Ext e r n a I C o nt ro I Dev ice Set u p
- Connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) and
control the Monitor'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.
32, 37, 42 inch TV Back
ACIN Q
°
26 inch TV Back
O []
0 []
o
PC
PC
Type of Connector; D_Sub 9-Pin Ma!e
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
RS'232C Configurations
7-Wire Configurations
(Serial female-female NULL modem cable)
PC TV
RXD
TXD
GND
DTR
DSR
RTS
CTS
TXD
RXD
GND
DSR
DTR
CTS
RTS
RXD
TXD
GND
DTR
DSR
RTS
CTS
3-Wire Configurations
(Not standard)
PC TV
1
5
9
6
TXD
RXD
GND
DTR
DSR
RTS
CTS
D-Sub 9 D-Sub 9 D-Sub 9 D-Sub 9
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