LG L1730SF - Manual (Page 24)

A23
Controlling the Multiple Monitors
Transmission / Receiving Protocol
Brightness (Command:h)
To adjust screen brightness.
You can also adjust brightness in the Contrast/Brightness menu.
Transmission
[k][h][ ][Set ID][ ][Data][Cr]
Data Min : 0 ~ Max : 64
Refer to ‘Real data mapping’ as shown below.
Acknowledgement
[h][ ][Set ID][ ][OK][Data][x]
* Real data mapping
0 : Step 0
A : Step 10 (SET ID 10)
F : Step 15 (SET ID 15)
10 : Step 16 (SET ID 16)
64 : Step 100
Color (Command:U)
To adjust the screen color.
You can also adjust color in the Color adjustment menu.
Transmission
[k][u][ ][Set ID][ ][Data][Cr]
Data 0 : User
1 : 6500K
2 : 9300K
Acknowledgement
[u][ ][Set ID][ ][OK][Data][x]