Fujitsu B6220 manual Resume button. See “Power Sources” on page, Shutdown and Startup Problems

		T r o u b l e s h o o t i n g
Problem	Possible Cause	Possible Solutions
Your LifeBook notebook	You are operating on battery	Install a power adapter and then push the Suspend/
turns off all by itself.	power and have ignored a low	Resume button. See “Power Sources” on page 29.
(continued)	battery alarm until the battery
	is at the dead battery state and
	your machine has gone into
	Dead Battery Suspend mode.
	You have a battery failure.	Verify the condition of the battery using the Status
		Indicator panel, and replace or remove any shorted
		battery. See “Status Indicator Panel” on page 13.
Your notebook will not	The installed battery is dead.	Replace the battery with a charged one or install a
work on battery alone.		power adapter.
	No battery is installed.	Install a charged battery.
	The battery is improperly	Verify that the battery is properly connected by
	installed.	re-installing them.
	Your installed battery is faulty.	Verify the condition of the battery using the Status
		Indicator panel and replace or remove any battery
		that is shorted. See “Status Indicator Panel” on
		page 13.
The battery seems to	You are running an application	Use a power adapter for this application when at all
discharge too quickly.	that uses a great deal of power	possible.
	due to frequent hard drive
	access or CD-ROM access, use
	of a modem or a LAN PC card.
	The battery is very old.	Replace the battery.
	The power savings features	Check the power management and/or setup utility
	may be disabled.	settings in the Power Savings menu and adjust
		according to your operating needs.
	The brightness is turned all	Turn down the brightness adjustment. The higher
	the way up.	the brightness the more power your display uses.
	The battery has been exposed	Replace the battery.
	to high temperatures.
	The battery is too hot or too	Restore the notebook to normal operating tempera-
	cold.	ture. The Status Indicator panel Charging icon will
		flash when the battery is outside its operating range.
Shutdown and Startup Problems
The Suspend/Resume	The Suspend/Resume button	In Windows XP, enable the button by going to the
button does not work.	is disabled.	Control Panel -> Power Options Properties and
		clicking on the Advanced tab. In the Power buttons
		area, select the option that best suits your needs. In
		Windows Vista, select the “Change what the power
		button does” option.
	You did not hold the button	Hold the button longer. This may need to be a few
	in long enough.	seconds if your application is preventing the CPU
		from checking for button pushes.
	There may be a conflict with	Close all applications and try the button again.
	the application software.

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