LG Electronics M4214CCBA Computer Monitor User Manual


 
Controlling Multiple Set
RS-232C
A30
49. S/W Version (Command: f z)
Check the software version.
Transmission
Data FFH: Read
Acknowledgement
Transmission / Receiving Protocol
50. Input Select (Command: x b)
To select input source for the Set.
Transmission
Data 20H: AV
40H: Component
60H: RGB (PC)
90H: HDMI/DVI (DTV)
A0H: HDMI/DVI (PC)
Acknowledgement
Data 20H: AV
40H: Component
60H: RGB (PC)
90H: HDMI/DVI (DTV)
A0H: HDMI/DVI (PC)
[f][z][][Set ID][][Data][Cr]
[x][b][][Set ID][][Data][Cr]
[b][ ][Set ID][ ][OK][Data][x]
[z][][Set ID][][OK/NG][Data][x]