HP CV7540 User Manual page 30

Troubleshooting
Problem
Image is too large or
too small.
Image is not centered.
A–2
Possible Cause
Monitor may have been
moved or inadvertently
bumped.
Horizontal width may need
adjustment.
Vertical height may need
adjustment.
Horizontal position may need
adjustment.
Vertical position may need
adjustment.
Solution
Press the menu
button to access the
On-Screen Display.
Select Degauss to
activate.
Hewlett-Packard
suggests you not
degauss more than
once within a
30-minute period of
time.
Press the menu
button to access the
On-Screen Display.
Select Horizontal Size
to adjust as needed.
Press the menu
button to access the
On-Screen Display.
Select Vertical Size to
adjust as needed.
Press the menu
button to access the
On-Screen Display.
Select Horizontal
Position to adjust as
needed.
Press the menu
button to access the
On-Screen Display.
Select Vertical
Position to adjust as
needed.
User Guide