Troubleshooting

Problem

Possible Cause

Solution

 

 

 

 

Monitor may have been

Press the menu

 

moved or inadvertently

button to access the

 

bumped.

On-Screen Display.

 

 

Select Degauss to

 

 

activate.

 

 

Hewlett-Packard

 

 

suggests you not

 

 

degauss more than

 

 

once within a

 

 

30-minute period of

 

 

time.

 

 

 

Image is too large or

Horizontal width may need

Press the menu

too small.

adjustment.

button to access the

 

 

On-Screen Display.

 

 

Select Horizontal Size

 

 

to adjust as needed.

 

 

 

 

Vertical height may need

Press the menu

 

adjustment.

button to access the

 

 

On-Screen Display.

 

 

Select Vertical Size to

 

 

adjust as needed.

 

 

 

Image is not centered.

Horizontal position may need

Press the menu

 

adjustment.

button to access the

 

 

On-Screen Display.

 

 

Select Horizontal

 

 

Position to adjust as

 

 

needed.

 

 

 

 

Vertical position may need

Press the menu

 

adjustment.

button to access the

 

 

On-Screen Display.

 

 

Select Vertical

 

 

Position to adjust as

 

 

needed.

 

 

 

A–2

User Guide

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Image 30
HP 7650, 7540 manual Troubleshooting