Check the power light— When the power light is lit or blinking,
the computer has power. If the power light is blinking, the
computer is in standby mode—press the power button to exit
standby mode. If the power light is off, press the power button.
Check the battery— If you are using a battery to power your
computer, the battery charge may be depleted. Connect the
computer to an electrical outlet using the AC adapter, and turn on
the computer.
Test the electrical outlet— Ensure that the electrical outlet is
working by testing it with another device, such as a lamp.
Check the AC adapter— Be sure that the power cable is firmly
inserted into the electrical outlet and the green light on the AC
adapter is on.
Adjust the power properties— Search for the keyword standby
in
Windows Help.
If the display is difficult to read
Adjust the brightness— See the Tell Me How help file for
instructions on adjusting the brightness.
Move the subwoofer away from the computer or monitor— If
your external speaker system includes a subwoofer, ensure that
the subwoofer is at least 60 cm (2 ft) away from the computer or
external monitor.
Eliminate possible interference— Turn off nearby fans,
fluorescent lights, or halogen lamps to check for interference.
Rotate the computer to face a different direction— Eliminate
sunlight glare, which can cause poor picture quality.
Restore the recommended settings— Restore the original
resolution and refresh rate settings. For more information, see the
Tell Me How help file for instructions.
file:///F|/Service%20Manuals/Dell/Inspiron/8100/solving.htm (4 of 18) [2/28/2004 7:37:13 AM]
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