Lenovo L27e-40 User Manual page 25

Problem
•Blurred lines or images in
text
•Horizontal or vertical lines
are present in the image.
Possible Causes
•Image settings are not
optimized
•The system's display
property settings are not
optimized.
Recommended Operations
Adjust the system's resolution
setting to the resolution of this
display: 1920x1080 @100 Hz.
Perform the automatic image
setting. If the automatic image
setting does not work, perform
the manual image setting.
When using its resolution,
adjusting the Dots Per Inch (DPI,
dots per inch) setting on the
system can further improve it.
Refer to
"Adjusting the Display
Image" on pages 2-3
"Select Support Display
Mode" on pages 2-7
See the Advanced section
of System Display
Properties.
Chapter 3. Reference Information 3-4