Video And Display Problems; If The Display Is Blank - Dell PP04S Owner's Manual

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
H E C K T H E
power.
• If the light is off, press the power button.
• If the light is blinking, your power management settings may have caused
the display to turn off. Press the power button to exit standby mode.
C
H E C K T H E B A T T E R Y
the battery charge may be depleted. Connect the computer to an electrical outlet
using the AC adapter, and turn on the computer.
T
E S T T H E E L E C T R I C A L O U T L E T
working by testing it with another device, such as a lamp.
C
H E C K T H E
the AC adapter has a light, ensure that it is on.
C
O N N E C T T H E C O M P U T E R D I R E C T L Y T O A N E L E C T R I C A L O U T L E T
Bypass power protection devices, power strips, and the extension cable to verify
that the computer turns on. See the Dell Inspiron Help file for instructions. To
access help, see "Finding Information for Your Computer" on page 17.
A
D J U S T T H E
the Windows Help and Support Center. To access help, see "Finding Information
for Your Computer" on page 17.
S
W I T C H T H E V I D E O I M A G E
monitor, press <Fn><F8> to switch the video image to the display.
— When the
L I G H T
— If you are using a battery to power your computer,
— Ensure that the electrical outlet is
A C — Check the AC adapter cable connections. If
A D A P T E R
P P
O W E R R O P E R T I E S
— If your computer is attached to an external
light is on, the computer has
— Search for the keyword standby in
—
So l vi n g Pro b l em s
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