User's Manual

93 - Troubleshooting
The battery seems to 
discharge too quickly.
(continued)
The brightness is turned all
the way up.
Turn down the brightness adjustment. The higher the bright-
ness the more power your display uses.
The battery is very old. Replace the battery.
The battery was exposed to
high temperatures.
Replace the battery.
The battery is too hot or too
cold.
Restore the Tablet PC to normal operating temperature.
Charging icon on the Status Indicator panel will flash when
battery is outside of operating range.
Shutdown and Startup Problems
The Suspend/Resume 
button does not work.
Suspend/Resume 
button is disabled.
To enable the button, go to Control Panel -> Power Options
and click on the Advanced tab. In the Power buttons area,
select the “Change what the power button does” option.
The Suspend/Resume 
button does not work.
(continued)
There may be application
software. conflict
Close all applications and try the button again.
The system powers up
and displays power on
information, but fails to
load the operating system.
You have a secured system
requiring a password to load
your operating system.
Make sure you have the right password. Enter the setup util-
ity and verify the Security settings and modify them as
accordingly. See “BIOS Setup Utility” on page 62.
The boot sequence settings
of the setup utility are not
compatible with your configu-
ration.
Set the operating source by pressing the [ESC] key while the
Fujitsu logo is on screen or use the [F2] key and enter the
setup utility and adjust the source settings from the Boot
menu. See “BIOS Setup Utility” on page 62.
Internal hard drive was not
detected.
Use the BIOS setup utility to try to auto detect the internal
hard drive.
An error message is dis-
played on the screen dur-
ing the boot sequence.
Power On Self Test (POST)
has detected a problem.
See the Power On Self Test (POST) messages to determine
the meaning and severity of the problem. Not all messages
are errors; some are simply status indicators. See “Power On
Self Test Messages” on page 97.
Problem Possible Cause Possible Solutions
Sparrow T580.book Page 93 Friday, October 1, 2010 9:11 AM
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