Externa! Contro! Device Setup - LG RU-42PX10 Owner's Manual

Extema! Control Device Setup
Externa! Contro! Device Setup
- Connect the RS_232C input jack _ an external control device (such as a computer or an AN control system)
and control the Monitor's functions externally.
Connect the sedaJ port of the control device to the RS-232C jack on the Monitor back panel.
RS-232C connection cabtes are not supplied with the Monitor.
PC
1
No. Pin name
1 No connection 5
2 RXD (Receive da_)
3 TXD (Transmit data ) (,_ _ ( _oO _]]_, :
4 DTR (DTE side ready) @
5 GND
6
9
7 RTS (Ready to send)
8 CTS(C!ear tOsend)
9 No Connection
7=Wire Configurations 3-Wire Configurations
(Standard RS=232C cable) (Not standard)
PC PD P PC
RXD
TXD ;;
GND
DTR ;;
DSR
RTS
CTS
D-Sub
TXD RXD
::::::;_; RXD TXD
GND GND
6 DSR DTR 4::::::::::
DTR DSR
......................................................................... CTS RTS
RTS CTS
PDP
TXD
RXD
GND
DTR
DSR
....................... RTS
8:'} CTS
D-Sub 9 D-Sub 9 D-Sub 9
Owner_ Manual 33