HP (Hewlett-Packard) HP vs15 ユーザーズマニュアル
User’s Guide
A–1
A
Troubleshooting
Solving Common Problems
The following table lists possible problems, the possible cause of
each problem, and the recommended solutions.
each problem, and the recommended solutions.
Problem
Possible Cause
Solution
Screen is blank.
Power cord is
disconnected.
disconnected.
Connect the power cord.
Power switch is
turned off.
turned off.
Turn on the power.
Video cable is
improperly connected.
improperly connected.
Screen blanking utility is
active.
active.
Press a key on the keyboard
or move the mouse to turn
off the screen blanking
utility.
or move the mouse to turn
off the screen blanking
utility.
Image appears
blurred, indistinct,
or too dark.
blurred, indistinct,
or too dark.
Brightness and contrast
are too low.
are too low.
Press the Auto/Select button
on the monitor front panel.
If this does not correct the
image, press the Menu
button to open the Basic
OSD Menu, and adjust the
brightness and contrast
scales as needed.
on the monitor front panel.
If this does not correct the
image, press the Menu
button to open the Basic
OSD Menu, and adjust the
brightness and contrast
scales as needed.