Lg Electronics 19/22/26LV25** Manuel D’Utilisation

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ENG
ENGLISH
EXTERNAL CONTROL DEVICE SETUP
EXTERNAL CONTROL DEVICE SETUP
RS-232C Setup
Connect the RS-232C (serial port) input jack to an 
external control device (such as a computer or an 
A/V control system) to control the product’s func-
tions externally.
Connect the serial port of the control device to the 
RS-232C jack on the product back panel. 
Note: RS-232C connection cables are not supplied
with the product.
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
3-Wire Configurations(Not standard)
 
 
PC 
TV
  
  RXD  
TXD
 
TXD 
RXD
  GND 
GND
 
DTR 
DTR
  DSR 
DSR
 
RTS 
RTS
 
CTS 
CTS
  
 
 
D-Sub 9 
D-Sub 9
RS-232C Configurations
7-Wire Configurations (Standard RS-232C cable)
 
 
PC 
TV
  
  RXD  
TXD
 
TXD 
RXD
  GND 
GND
 
DTR 
DSR
  DSR 
DTR
 
RTS 
CTS
 
CTS 
RTS
  
 
 
D-Sub 9 
D-Sub 9
Set ID
Set ID number. “
1
  Press 
Home to access the main menus.
2
  Press the Navigation buttons to scroll to       
OPTION and press OK.
3
  Press the Navigation buttons to scroll to 
SET 
ID and press OK.
4
  Scroll left or right to select a set ID number and 
select 
Close. The adjustment range is 1-99.
5
  When you are finished, press 
EXIT.
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