Samsung SyncMaster 320TSn-3 User Manual page 112

Format
The Format can be selected to see a divided screen.
• Full
Provides a full screen without any margins.
• Natural
Displays a natural image with the original aspect ratio intact.
Horizontal
Sets how many parts the screen should be divided horizontally.
Fifteen adjustment levels: 1~15.
Note
If Vertical is set to 15, the maximum value for Horizontal is 6.
Vertical
Sets how many parts the screen should be divided vertically.
Fifteen adjustment levels: 1~15.
Note
If Horizontal is set to 15, the maximum value for Vertical is 6.
Adjusting the LCD Display