Dell Inspirion 510m Owner's Manual: Video And Display Problems

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:\
X
IS NOT ACCESSIBLE
again.

Video and Display Problems

If the display is blank
NOTE:
If you are using a program that requires a higher resolution than your computer supports, Dell
recommends that you attach an external monitor to your computer.
C
HECK THE BATTERY
battery charge may be depleted. Connect the computer to an electrical outlet
using the AC adapter, and turn on the computer.
T
EST THE ELECTRICAL OUTLET
it with another device, such as a lamp.
C
AC
HECK THE
adapter has a light, ensure that the light is on.
C
ONNECT THE COMPUTER DIRECTLY TO AN ELECTRICAL OUTLET
devices, power strips, and the extension cable to verify that the computer turns
on. To access the help file, see page 16.
A
DJUST THE POWER PROPERTIES
Help and Support Center. For instructions on accessing help files, see page 16.
S
WITCH THE VIDEO IMAGE
press <Fn><F8> to switch the video image to the display.
If the display is difficult to read
A
DJUST THE BRIGHTNESS
adjusting the brightness. To access the help file, see page 16.
82
Solving Problems
. T
HE DEVICE IS NOT READY
— If you are using a battery to power your computer, the
— Ensure that the electrical outlet is working by testing
— Check the AC adapter cable connections. If the AC
ADAPTER
— Search for the keyword standby in the Windows
— If your computer is attached to an external monitor,
— See the Dell Inspiron Help file for instructions on
— Insert a disk into the drive and try
— Bypass power protection

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