LG Electronics 42LC7D Flat Panel Television User Manual


 
APPENDIX
87
RS-232C Configurations
Press the
MMEENNUU
button and then use
DD
or
EE
button
to select the
SSEETTUUPP
menu.
Press the
GG
button and then use
DD
or
EE
button to
select
SSeett IIDD
.
Press the
GG
button and then use
DD
or
EE
button to
adjust
SSeett IIDD
to choose the desired TV ID number.
The adjustment range of Set ID is 1~99.
Press
EEXXIITT
button to return to TV viewing or press
MMEENNUU
button to return to the previous menu.
Use this function to specify a TV ID number.
Refer to ‘Real Data Mapping’.
GG
pp..8899
.
Either cable below can be used.
Set ID
BRIGHT -
BRIGHT +
ENTER
TIMER
RATIO
SIMPLINK
EXIT
MENU
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.
EZ Scan
Manual Scan
Channel Edit
DTV Signal
Input Source
Input Label
Set ID
G
1
EZ Scan
Manual Scan
Channel Edit
DTV Signal
Input Source
Input Label
Set ID
2
1
3
4
PC TV
RXD 2 3 TXD
TXD 3 2 RXD
GND 5 5 GND
DTR 4 6 DSR
DSR 6 4 DTR
RTS 7 8 CTS
CTS 8 7 RTS
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 7 RTS
CTS 8 8 CTS
D-Sub 9 D-Sub 9
7-Wire Configuration
(
Serial female-female NULL modem cable
)
3-Wire Configurations
(
Not standard
)
23
1
2
NOTE
!
GG
This product has command echo back in the RS-232C Command.