Fujitsu E8410 manual Pend/Resume button. See Power Sources on

Problem	Possible Cause	Possible Solutions
You turn on your LifeBook	The Power adapter (AC	Move the AC cord to a different outlet, check for a line switch or
notebook and nothing	or auto/airline) has no	tripped circuit breaker for the AC outlet. If you are using an
seems to happen.	power from the AC out-	auto/airline adapter in a car make sure the ignition switch is in the
	let, airplane seat jack,	On or Accessories position.
(continued)	or the car’s cigarette
	lighter.
	The Power adapter (AC	Try a different Power adapter or install a charged optional second
	or auto/airline) is faulty.	battery.
Your LifeBook notebook	The power manage-	Press any button on the keyboard, or move the mouse to restore
turns off all by itself.	ment parameters are	operation. If that fails, push the Power/Suspend/Resume button.
	set for auto timeouts	Check your power management settings, or close your applica-
	which are too short for	tions and go to the Power Options Properties located in the Con-
	your operating needs.	trol Panel to adjust the timeout values to better suit your needs.
	You are operating on	Install a power adapter and then push the Power/Sus-
	battery power and	pend/Resume button. See “Power Sources” on page 48.
	ignored a low battery
	alarm until the batteries
	are at the dead battery
	state and the system
	has gone into Dead Bat-
	tery Suspend mode.
	You have a battery fail-	Verify the condition of the batteries using the Status Indicator
	ure.	panel, and replace or remove any batteries that are shorted. See
		“Status Indicator Panel” on page 24.
	Your power adapter has	Make sure the adapter is plugged in and the outlet has power.
	failed or lost its power
	source.
Your LifeBook notebook will	The installed batteries	Replace the battery with a charged one or install a power adapter.
not work on battery alone.	are dead.

108 - Troubleshooting Your LifeBook