HP L2335 HP 23" L2335 Flat Panel Monitor - User Guide - Page 30

Using the Worldwide Web - problems

Page 30 highlights

Troubleshooting Problem Image appears blurred, indistinct, or too dark. Image is not centered. "Check Video Cable" is displayed on screen. "Input Signal Out of Range" is displayed on screen. Possible Cause Brightness and contrast are too low. Position may need adjustment. Monitor video cable is disconnected. Video resolution and/or refresh rate are set higher than what your monitor supports. Solution Press the Menu button to open the OSD Menu, and adjust the brightness and contrast scales as needed. Press the Menu button to access the OSD menu. Select Image Control to adjust the horizontal or vertical position of the image. Connect the 15-pin monitor video cable to the VGA connector on the computer. Be sure that the computer power is off while connecting the video cable. Restart your computer and enter Windows Safe Mode by pressing the F8 Function key when the computer starts to boot up. Change your settings to a supported setting. Restart your computer so that the new settings take effect. Using the Worldwide Web Before contacting customer services, refer to the support Web site at: http://www.hp.com/support A-2 www.hp.com User's Guide

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A–2
www.hp.com
User’s Guide
Troubleshooting
Using the Worldwide Web
Before contacting customer services, refer to the support Web site
at:
Image appears
blurred, indistinct, or
too dark.
Brightness and contrast
are too low.
Press the Menu button to
open the OSD Menu, and
adjust the brightness and
contrast scales as needed.
Image is not
centered.
Position may need
adjustment.
Press the Menu button to
access the OSD menu.
Select Image Control to
adjust the horizontal or
vertical position of the
image.
“Check Video
Cable” is displayed
on screen.
Monitor video cable is
disconnected.
Connect the 15-pin monitor
video cable to the VGA
connector on the computer.
Be sure that the computer
power is off while
connecting the video cable.
“Input Signal Out of
Range” is displayed
on screen.
Video resolution and/or
refresh rate are set
higher than what your
monitor supports.
Restart your computer and
enter Windows Safe Mode
by pressing the F8 Function
key when the computer starts
to boot up. Change your
settings to a supported
setting. Restart your
computer so that the new
settings take effect.
Problem
Possible Cause
Solution