5-2 Solving Problems
Troubleshooting
PROBLEM
WHAT TO DO
The system does not
power on
If you are operating the system with battery power,
check that the battery pack is correctly inserted.
Attach the AC adapter to recharge the battery.
If you have the AC adapter attached, check that
the electrical outlet you are using works.
LCD screen is dark
and blank
Power-saving mode has shut off the backlight.
Press any key, Fn F5, or use the suspend button.
The built-in LCD may not be selected. Press
Fn F3
once or twice.
Brightness control needs adjustment. Adjust the
control. Power-saving mode has shut off the
backlight. Press any key, Fn F5, or use the
suspend button.
The system entered Suspend mode due to low
battery power. Plug in the AC adapter or replace
the battery pack, then press the suspend button to
resume operation.
Battery power does
not last long
Use power-saving modes.
Information on the LCD
screen is difficult to see
Adjust the brightness control.
An optional component
does not work
Make sure the component is securely installed or
connected. Verify that the system parameter for the
I/O port configuration is set correctly in Auto Setup.
The power
management button
does not work
Power management is disabled in Auto Setup.
A disk drive might be busy. Wait until the disk drive
stops and try again.
The docking station might be connected to the NEC
Versa 2000. Some power management functions
do not work when the docking station is connected.
