Samsung TXN3075WHFXXAA Service Manual page 31

4-8 Screen Change (I2C Bus Geometric Adjustment)
0 V - Amp
1 V-Shift
2 H-EW
3 H-Shift
4 V-Linearity
5 Upper Linearity
6 Low Linearity
7 V SC
8 H-Parabola
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9 Upper Coner
10 Low Coner
11
H- Trapezuim
12
Bow
13
Angle
14
V Position
15 CXA Left BLK
16 CXA Right BLK
Alignment and Adjustments
4-19