Handleiding
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Table 3-2.Troubleshooting
The power
indicator is amber,
but there is no
image.
One or more of
the pixels appear
discolored.
Fuzzy lines in
text or a
blurry image.
Horizontal or
vert1cal lines
through the
image.
This is a characteristic
of the LCD technology
and is not an LCD
defect.
If there are more than five
pixels missing, contact the
Support Center.
Appendix A."Service
and Support"'on
pageA-1
“Adjusting your
monitor image”on
page2-3
The video signal cable
is loose or disconnected
from the system or
monitor.
The monitor brightness
and contrast are at the
lowest setting.
Adjust the brightness and
contrast setting on the
OSD menu.
“Adjusting your
monitor image”on
page2-3
Be sure the video cable is
connected with the system
properly.
Connecting andturning
on your monitor''
on page 1-5
Chapter 3. 3-4
Problem Possible cause Suggested action Reference
Image setup has
not been optimized.
Adjust the resolution
settings on your system to
match the native
resolution for this
monitor: 1600 x 900
at 60 Hz.
Perform automatic image
setup. If automatic image
setup does not help,
performmanual image
setup.
When working in the
native resolution, you
mayfind additional
improvements bya
djusting the Dots Per
Inch(DPI) setting on your
system.
See the Advanced
section of your
system's display
properties.
“Selecting a
supported display
mode”on page2-7
Your system
Display Properties
setting have not
been optimized.
Bekijk gratis de handleiding van Lenovo C20-39, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Lenovo |
| Model | C20-39 |
| Categorie | Monitor |
| Taal | Nederlands |
| Grootte | 3037 MB |
