L i f e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e
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Figure | 1 Lithium ion Battery Bay | |
| 2 | Configuration Label (approximate location) |
| 3 | Memory Compartment Cover |
| 4 | Subwoofer |
| 5 | Air Flow Vents |
BOTTOM COMPONENTS
Following is a brief description of your LifeBook note- book’s bottom panel components.
Lithium ion Battery Bay
The battery bay contains the internal Lithium ion battery. It can be opened for the removal of the battery when stored over a long period of time or for swapping a discharged battery with a charged Lithium ion battery. (See Lithium ion Battery on page 37 for more information)
Memory Compartment Cover
Your LifeBook notebook comes with high speed DDR2- 667 PC5300
Subwoofer
The subwoofer speaker provides
Air Flow Vents
The air flow vents assist in proper cooling of the system.
To protect your notebook from damage and to optimize system performance, be sure to keep all air all vents unobstructed, clean, and clear of debris. This may require periodic cleaning, depending upon the environment in which the system is used.
Do not operate the notebook in areas where the air vents can be obstructed, such as in tight enclosures or on soft surfaces like a bed or cushion.
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