User's Manual

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External Control Device Setup
Using the LCD TV
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Transmission / Receiving Protocol
Transmission
[Command1][Command2][ ][Set ID][ ][Data][Cr]
[Command 1] : k,
[Command 2] : To control LCD set.
[Set ID] : You can adjust the set ID to choose desired moni-tor ID number in Special menu. Adjustment
range is 0 ~ 99. When selecting Set ID ‘0’, every connected LCD set is controlled. Set ID is
indicated as decimal (0~99) on menu and as Hexa decimal (0x0~0x63) on transmission/receiving
protocol.
[DATA] : To transmit command data.
Transmit ‘FF’ data to read status of command.
[Cr] : Carriage Return ASCII code ‘0x0D’
[ ] : ASCII code ‘space (0x20)’
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OK Acknowledgement
[Command2][ ][Set ID][ ][OK][Data][x]
The Monitor 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.
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Error Acknowledgement
[Command2][ ][Set ID][ ][NG][x]
The Monitor transmits ACK (acknowledgement) based on this format when receiving abnormal data from
non-viable functions or communication errors.
Data 1 : Illegal Code
2 : Not supported function
3 : Wait more time
Power (Command2 : a)
● To control Power On/Off of the Monitor.
- Transmission
[k][a][ ][Set ID][ ][Data][Cr]
Data 0 : Power Off
1 : Power On
- Acknowledgement
[a][ ][Set ID][ ][OK][Data][x]