LG M4210C-BA - - 42" LCD Flat Panel Display User Manual page 49

@ Transmission / Receiving Protocol
11. Sharpness(Command : k) (Video only)
• To adjust the screen Sharpness.
You can also adjust the sharpness in the Picture menu.
Transmission
I [k][k][ ][Set ID][ ][Data][Cr]
Data Min • OOH- Max • 64H
(Hexadecimal code)
• Refer to 'Real data mapping' page A7.
Acknowledgement
I [k][ ][Set IU][ ][OK][Uata][x]
Data Min • OOH- Max • 64H
I
12. OSD Select(Command:l)
• To control OSD on/off to the set.
Transmission
I [k][I][ ][Set ID][ ][Data][Cr] I
Data 0 : OSD Off 1 : OSD On
Acknowledgement
I [I][ ][Set ID][ ][OK][Data][x] I
Data 0 : OSD Off 1 : OSD On
13. Remote Lock/Key Lock (Command : m)
• To control Remote Lock on/off to the set.
This function, when controlling RS-232C, locks the remote control and the local keys.
Transmission
I [k][m][ ][Set ID][ ][Data][Cr] I
Data 0 : Off 1 : On
Acknowledgement
I [m][ ][Set ID][ ][OK][Data][x] I
Data 0 : Off 1 : On
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