Set Id; Customer Computer; Rs-232C Configurations - LG LV640S Installation Manual

28 EXTERNAL CONTROL DEVICE SETUP

Set ID

For Set ID number, see "Real Data Mapping".
(Q.Settings) •
1 Press
2 Press the Navigation buttons to scroll to General • Set ID and press
3 Press the Navigation buttons to scroll to Set ID and press
4 Scroll left or right to select a set ID number and select
5 When you are finished, press

Customer Computer

1
6
RS-232C
(Serial port)

RS-232C Configurations

7-Wire Configurations
(Standard RS-232C cable)
PC
RXD 2
TXD 3
GND
5
DTR
4
DSR 6
RTS 7
CTS
8
D-Sub 9
(All Settings) to access the main menus.
.
5
9
3-Wire Configurations
(Not standard)
TV
3 TXD
2 RXD
GND
5
DTR
6
4 DSR
8 RTS
CTS
7
D-Sub 9
.
.
, , . The adjustment range is 1-99.
No.
1 3.5 V
2 RXD (Receive data)
3 TXD (Transmit data)
4 IR OUT from TV
5 GND
6 No connection
7 No connection
8 No connection
9 No connection
PC
RXD 2
TXD 3
GND
5
DTR
4
DSR 6
RTS 7
CTS
8
D-Sub 9
Pin name
TV
3 TXD
2 RXD
GND
5
DTR
6
4 DSR
8 RTS
CTS
7
D-Sub 9