Samsung 400TS-3 - Manual (Page 134)

• On
Horizontal
Sets how many pixels the screen moves horizontally.
Five adjustment levels: 0, 1, 2, 3, and 4.
Vertical
Sets how many pixels the screen moves vertically.
Five adjustment levels: 0, 1, 2, 3, and 4.
Time
Set the time interval for performing the horizontal or vertical movement, respectively.
Timer
Timer
Adjusting the LCD Display