Lenovo ThinkVision 23.8" Monitor - Manual (Page 17)

Chapter 2.
2-5
Table 2-1. OSD functions
OSD Icon on
Main Menu
Sub menu Description
Controls and
Adjustments
Brightness Adjusts overall screen brightness. All input ports
Contrast Adjusts difference between light and dark areas.
DCR Enable dynamic contrast ratio.
• Off
• On
Display Mode Standard/Game/Web/Movie/Picture
Scaling Mode Selects type of scaled image.
• Original AR: same aspect ratio with input signal.
• Full Screen: expand image to full screen.
Over Drive Respond time enhancement
• Off
• Normal
• Extreme
Automatic Optimizes image (size, position, phase and clock).
Clock Adjusts the number of pixels scanned by one horizontal
sweep.
Phase Adjusts the phase of the pixel clock signal.
Horizontal Position Moves image left or right.
Vertical Position Moves image up or down.
Preset Mode Adjusts intensity of red, green, and blue.
• Bluish
• Neutral
• Reddish
• sRGB
Custom • Red: Increases or decreases the saturation of ‘red’
in the image.
• Green: Increases or decreases the saturation of
‘green’ in the image.
• Blue: Increases or decreases the saturation of
’blue’ in the image.
Low Blue light • On
• Off