Fujitsu USDLH532 manual Problem Possible Cause Possible Solutions

Problem	Possible Cause	Possible Solutions
Your LIFEBOOK notebook	The power management param-	Press any button on the keyboard, or move the mouse to restore operation. If that
turns off all by itself.	eters are set for auto timeouts	fails, push the Power/Suspend/Resume button. Check your power management set-
	which are too short for your	tings, or close your applications and go to the Power Options Properties located in
	operating needs.	the Control Panel to adjust the timeout values to better suit your needs.
	You have a battery failure.	Verify battery condition using the Status Indicator panel. Replace a shorted battery.
		See “Status Indicator Panel” on page 19.
	Power adapter failed or lost its	Make sure the adapter is plugged in and the outlet has power.
	power source.
	You are operating on battery	Install a power adapter and then push the Power/Suspend/Resume button. See
	power and ignored a low bat-	“Power Sources” on page 31.
	tery alarm until the battery is at
	the dead battery state and the
	system has gone into Dead Bat-
	tery Suspend mode.
Your LIFEBOOK notebook will	The installed battery is dead.	Replace the battery with a charged one or install a power adapter.
not work on battery alone.
	No battery is installed.	Install a charged battery.
	The battery is improperly	Verify that the battery is properly connected by re-installing it.
	installed.
	Your installed battery is faulty.	Verify the condition of the battery using the Status Indicator panel and replace or
		remove any shorted battery. See “Status Indicator Panel” on page 19.
The battery seems to	You’re running an application	Use both the primary battery and an optional second battery and/or use a power
discharge too quickly.	that uses a lot of power due to	adapter for this application when at all possible.
	frequent hard drive, optical
	drive, or WLAN device use.
	The power savings features may	Check the Power Options menu settings and adjust according to your operating
	be disabled.	needs.
	The battery is very old.	Replace the battery.

67 - Troubleshooting