Dell In1720 Users Guide

							   
Product Specific Problems  
Back to Contents Page  Wrong Color Picture color not good l Change the Color Setting Mode in the Color Settings OSD to Graphics or Video 
depending on the application.   
l Try different Color Preset Settings in Color Settings OSD. Adjust R/G/B value in Color 
Settings OSD if the Color Management is turned off.  
l Change the Input Color Format to PC RGB or YPbPr in the Advance Setting OSD.  
l Run the built - in diagnostics.   
Image retention from a static 
image left on the monitor for a 
long period of time Faint shadow from the static 
image displayed appears on 
the screen l Use the Power Management feature to turn off the monitor at all times when not in use  
(for more information, see  Power Management Modes ).  
l Alternatively, use a dynamically changing screensaver.    
l In OSD Menu, under Reset to Factory Settings, select Enable LCD Conditioning. Using 
this option may take several hours before the image is eliminated.   
l NOTE:  Image Burn - in is not covered by your warranty.   
Specific Symptoms What You Experience Possible Solutions
Screen image is too small Image is centered on screen, 
but does not fill entire viewing 
area l R eset the monitor to Factory Settings .  
Cannot adjust the monitor with 
the buttons on the front panel OSD does not appear on the 
screen l Turn off the monitor, unplug the power cord, plug back, and then turn on the monitor .   
No Input Signal when user 
controls are pressed No picture, the LED light is 
white. When you press up, 
down or Menu key, the 
message  No input signal will 
appear.   l Check the signal source. Ensure the computer is not in the power saving mode by 
moving the mouse or pressing any key on the keyboard.    
l Check whether the signal cable is plugged in properly. Re - plug the signal cable if 
necessary.    
l Reset the computer or video player.    
The picture does not fill the 
entire screen The picture cannot fill the 
height or width of the screen l Due to different video formats (aspect ratio) of DVDs, the monitor may display in full 
screen.   
l Run the built - in diagnostics.