LG 32LU640H.ATR, Руководство пользователя

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ENGLISH
RS-232C Configurations
7-Wire Configurations
(Standard RS-232C cable)
PC TV
2 3
3 2
5 5
4 6
6 4
7 8
8 7
D-Sub 9 D-Sub 9
RXD
TXD
GND
DTR
DSR
RTS
CTS
TXD
RXD
GND
DSR
DTR
CTS
RTS
3-Wire Configurations
(Not standard)
PC TV
2 3
3 2
5 5
4 6
6 4
7 7
8 8
D-Sub 9 D-Sub 9
RXD
TXD
GND
DTR
DSR
RTS
CTS TXD
RXD
GND
DTR
DSR
RTS
CTS
Set ID
Set ID number. “ Real Data Mapping ”.
1 Press SETTINGS or SMART 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 press OK . 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.
Command Reference List
(Depending on Model)
COMMAND1 COMMAND2
DATA
(Hexadecimal)
01. Power k a 00 to 01
02. Aspect Ratio k c (on page 26)
03. Screen Mute k d (on page 26)
04. Volume Mute k e 00 to 01
05. Volume
Control
k f 00 to 64
06. Contrast k g 00 to 64
07. Brightness k h 00 to 64
08. Colour k i 00 to 64
09. Tint k j 00 to 64
10. Sharpness k k 00 to 32
11. OSD Select k l 00 to 01
12. Remote
control lock mode
k m 00 to 01
13. Balance k t 00 to 64
14. Colour
Temperature
x u 00 to 64
15. Energy Saving j q
(on page 28)
16. Auto
Configure
j u 01
17. Equalizer j v
(on page 28)
18. Tune Com-
mand
m a
(on page 28)
19. Programme
Add/Skip
m b 00 to 01
20. Key m c
(on page 29)
21. Control
Backlight
m g 00 to 64
22. Input select x b
(on page 29)
NOTE
• During USB operations such as DivX or EMF, all commands except
Power(ka) and Key(mc) are not executed and treated as NG.
• With RS232C cable, TV can communicate “ka command” in power-
on or power-off status. but with USB-to-Serial converter cable, the
command works only if TV is on.
Transmission / Receiving Protocol
(Depending on Model)
Transmission
[Command1][Command2][ ][Set ID][ ][Data][Cr]
[Command 1] : First command to control the TV.(j, k, m or x)
[Command 2] : Second command to control the TV.
[Set ID] : You can adjust the set ID to choose desired monitor ID number
in option menu. Adjustment range is 1 to 99. When selecting Set ID
‘0’, every connected set is controlled. Set ID is indicated as decimal (1
to 99) on menu and as Hexa decimal (0 x 0 to 0 x 63) on transmission/
receiving protocol.
[Data] : To transmit command data.Transmit ‘FF’ data to read status of
command.
[Cr] : Carriage Return
ASCII code ‘0 x 0D’
[ ] : ASCII code ‘space (0 x 20)’
OK Acknowledgement
[Command2][ ][Set ID][ ][OK][Data][x]
* The set transmits ACK (acknowledgement) based on this format when
receiving normal data. At this time, if the data is data read mode, it
indicates present status data. If the data is data write mode, it returns
the data of the PC computer.
Error Acknowledgement
[Command2][ ][Set ID][ ][NG][Data][x]
* The set transmits ACK (acknowledgement) based on this format when
receiving abnormal data from non-viable functions or communication
errors.
Data 00 : Illegal Code
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