LG 42PQ12 Owner's Manual page 110

APPENDIX
RS-232C Configurations
Either cable below can be used.
( Serial female-female NULL modem cable )
RXD
TXD
GND
DTR
DSR
RTS
CTS
D-Sub 9
Set ID
Use this function to specify a TV ID number.
Refer to 'Real Data Mapping'.
1
MENU
2
ENTER
3
ENTER
4
Return to the previous menu.
RETURN
Return to TV viewing.
MENU
108
7-Wire Configuration
PC TV
2 3 TXD
3 2 RXD
5 5 GND
4 6 DSR
6 4 DTR
7 8 CTS
8 7 RTS
D-Sub 9
OPTION
Move Enter
Audio Language : English
Input Label
SIMPLINK : On
Key Lock : Off
Caption : Off
Demo Mode : Off
ISM Method : Normal
Set ID : 1
E
Select O O P P T T I I O O N N .
Select S S e e t t I I D D .
Choose the desired TV ID number.
The adjustment range of Set ID is
1~99.
3-Wire Configurations
( Not standard )
PC
RXD 2
TXD 3
GND 5
DTR 4
DSR 6
RTS 7
CTS 8
D-Sub 9
OPTION
Move Enter
Audio Language : English
Input Label
SIMPLINK : On
Key Lock : Off
Caption : Off
Demo Mode : Off
ISM Method : Normal
1
F F
Set ID : 1
E
Close
*Real data mapping
0 : Step 0
A : Step 10 (SET ID 10)
F : Step 15 (SET ID 15)
10 : Step 16 (SET ID 16)
63 : Step 99 (SET ID 99)
64 : Step 100
TV
3 TXD
2 RXD
5 GND
6 DTR
4 DSR
7 RTS
8 CTS
D-Sub 9
G G