Fujitsu 990TX2 manual Power Sources, Connecting the Power Adapters, C A U T I O N

POWER SOURCES

Your notebook has four possible p ower sources: the main Lithium ion battery; an optional sec- ond Lithium ion battery; the AC adapter; and an optional auto/airline adapter.

Connecting the Power Adapters

S e t t i n g U p Y o u r L i f e B o o k 9 0 0 S e r i e s

To Connect the AC Adapter

1.Plug the DC output cable of the AC adapter into the DC power jack on the right side panel of your notebook.

2.Plug the AC adapter into an AC electrical outlet.

L i f e B o o k 9 0 0 S e r i e s f r o m F u j i t s u

To Switch From AC Adapter Power

To Battery Power

1.Be sure that you have at least one charged battery installed.

2.Remove the AC or auto/airline adapter.

The AC adapter or an optional auto/airline adapter provides power for operating your note- book and charging the batteries. (Figure 1-9.)

Figure 1-9 Connecting the AC Adapter

To Connect an Optional Auto/airline Adapter

1.Plug the DC output cable into the DC power jack on the right side panel of your notebook.

2.Plug the auto/airline adapter connector into the cigarette lighter of a car or other vehicle with the ignition key in the On or the Accessories position; or plug the auto/airline adapter connector into the power jack on the seat in airplanes that are equipped to support powered electronic devices.

C A U T I O N

The Lithium ion battery is not charged when you purchase your notebook. Initially you will need to connect the AC adapter or an optional auto/airline adapter to use it. If you purchase a sec- ond Lithium ion battery it will not be charged when you get it. You will need to charge it prior to use. It can take up to 3 hours to charge a battery if the notebook is Off or in Suspend mode. If your note- book is in use it can take up to 9 hours or more to charge a single battery.

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