If Only Part Of The Display Is Readable - Dell Inspiron 510M Owner's Manual

M O V E T H E S U B W O O F E R A W A Y F R O M T H E C O M P U T E R O R M O N I T O R
external speaker system includes a subwoofer, ensure that the subwoofer is at
least 60 cm (2 ft) away from the computer or external monitor.
E L I M I N A T E P O S S I B L E I N T E R F E R E N C E
lights, halogen lamps, or other appliances.
R O T A T E T H E C O M P U T E R T O F A C E A D I F F E R E N T D I R E C T I O N
sunlight glare, which can cause poor picture quality.
A D J U S T T H E W I N D O W S D I S P L A Y S E T T I N G S
1
Click the Start button and then click Control Panel.
2 Click Appearance and Themes.
3
Click the area you want to change or click the Display icon.
4
Try different settings for Color quality and Screen resolution.
S E E "E R R O R M E S S A G E S

If only part of the display is readable

C O N N E C T A N E X T E R N A L M O N I T O R
1
Shut down your computer and connect an external monitor to the computer.
2
Turn on the computer and the monitor and adjust the monitor brightness and
contrast controls.
If the external monitor works, the computer display or video controller may be
defective. Contact Dell (see page 112).
— Turn off nearby fans, fluorescent
—
" — If an error message appears, see page 69.
—
— If your
— Eliminate
71
Solving Problems