64
- Troubleshooting
Your LIFEBOOK Ultrabook turns off
all by itself.
The power management
parameters are set for auto
timeouts which are too short
for your operating needs.
Press any button on the keyboard, or move the mouse to restore operation. If that
fails, push the Power/Suspend/Resume button. Check your power management
settings, or close your applications and go to Power Options Properties located in
the Control Panel to adjust the timeout values to better suit your needs.
You have a battery failure.
Verify the battery condition using the Status Indicator panel (see page 19), and if
the battery is shorted, contact Fujitsu Support at:
http://solutions.us.fujitsu.com/www/content/support/contact/index.php
to find
out how to get a replacement battery installed.
You are operating on battery
power and ignored a low bat-
tery alarm until the battery is
dead and system has entered
Dead Battery Suspend mode.
Install a power adapter and then push the Power/Suspend/Resume button.
See
“Power Sources” on page 33.
Your power adapter has failed
or lost power.
Make sure the adapter is plugged in and the outlet has power.
Your LIFEBOOK Ultrabook will not
work on battery alone.
The battery is dead.
Install a power adapter to recharge the battery.
The battery is faulty.
Verify the battery condition using the Status Indicator panel (see page 19), and if
the battery is shorted, contact Fujitsu Support at:
http://solutions.us.fujitsu.com/www/content/support/contact/index.php
to find
out how to get a replacement battery installed.
The battery seems to discharge
too quickly.
You are running an applica-
tion that uses a lot of power
due to frequent drive access,
or use of a wireless device.
Use a power adapter for this application when at all possible.
The power savings features
may be disabled.
Check the Power Options menu settings and adjust according to your operating
needs.
The battery is very old.
Contact Fujitsu Support at:
http://solutions.us.fujitsu.com/www/content/support/contact/index.php
.
to find out how to get a replacement battery installed.
The brightness is turned all
the way up.
Turn down the brightness adjustment. The higher the brightness the more power
your display uses.
Problem
Possible Cause
Possible Solutions
