- Envision Owner's Manual Monitor H190L
Short Cuts Function from the button(s) 
Auto Adjust : To auto adjust Horizontal Position, Vertical Position, Phase 
(Fine Tune) and Clock (H. Size) of the screen. 
Contrast : To adjust the foreground white level of screen image. 
V : increase contrast, W: decrease contrast. 
Brightness : To adjust the luminance of the video. 
V : increase brightness, W : decrease brightness. 
Color Adjust : To select the color for improving brightness and color 
saturation between 9300K, 6500K, 5400K, and User Color. 
9300K : Adds blue to screen image for cooler white. 
6500K : Adds red to screen image for warmer white and richer red. 
5400K : Adds green to screen image for a darker color.   
User Color : Individual adjustments for red (R), green (G), blue (B). 
1. Press button 2 to select the desired color. 
2. Press W or V button to adjust selected color. 
Information : To display the information, regarding the current input signal 
coming from the graphic card in your computer. 
Note: See your graphic card user guide for more information about 
changing the resolution and refresh rate. 
Image Adjust : To manually adjust the Horizontal/ Vertical position, H. Size, 
Fine Tune and Sharpness. 
H./V. Position : To adjust the horizontal and vertical position of the video. 
H. Position : V : move screen to the right, W : move screen to the left. 
V. Position : V : move screen up, W : move screen down. 
H. Size : To adjust the width of the screen image. 
W : decrease the width of screen image, V : increase the width of screen 
image. 
Fine Tune : To adjust the delay time of data and clock. 
Press W or V to adjust to your preference. 
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