LG 49LX761H - Page 28

20
ENGLISH
Type of connector :
D-Sub 9-Pin male
No. Pin name
1 3.5V
2 RXD (Receive data)
3 TXD (Transmit data)
4 IR OUT from TV
5 GND
6 No Connection
7 5V available
8 No Connection
9 12V available
1
6
5
9
RS-232C
(Serial port)
RS-232C configurations
7-Wire Configurations
(Standard RS-232C cable)
3-Wire Configurations
(Not standard)
PC TV
RXD
2
3
TXD
TXD
3
2
RXD
GND
5
5
GND
DTR
4
6
DTR
DSR
6
4
DSR
RTS
7
8
RTS
CTS
8
7
CTS
D-Sub 9 D-Sub 9
PC TV
RXD
2
3
TXD
TXD
3
2
RXD
GND
5
5
GND
DTR
4 6
DTR
DSR
6 4
DSR
RTS
7 8
RTS
CTS
8 7
CTS
D-Sub 9 D-Sub 9
Set ID
For Set ID number, see "Real Data Mapping".
1. Press SETTINGS to access the main menus.
2. Press the Navigation buttons to scroll to GENERAL 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.
Communication Parameters
• Baud rate: 9600 bps (UART)
• Data length: 8 bits
• Parity: None
• Stop bit: 1 bit
• Communication code: ASCII code
• Use a crossed (reverse) cable.