User Manual

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Central Processor Unit (CPU) Compartment
Some Notebook PC models feature a socketed-processor design to allow upgrading to
faster processors in the future. Some models feature a ULV design for compactness and
may not be upgraded. Visit an authorized service center or retailer for information on
upgrades.
WARNING! End-user removal of the CPU or hard disk drive will void the warranty.
Memory (RAM) Compartment
The memory compartment provides expansion capabilities for additional memory.
Additional memory will increase application performance by decreasing hard disk
access. The BIOS automatically detects the amount of memory in the system and
congures accordingly. There is no hardware or software (including BIOS) setup
required after the memory is installed. Visit an authorized service center or retailer for information on
memory upgrades for your Notebook PC. Only purchase expansion modules from authorized retailers
of this Notebook PC to ensure maximum compatibility and reliability.
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Battery Pack
The battery pack is automatically charged when the Notebook PC is connected to an AC
power source and maintains power to the Notebook PC when AC power is not connected.
This allows use when moving temporarily between locations. Battery time varies by usage
and by the specications for this Notebook PC. The battery pack cannot be disassembled
and must be purchased as a single unit.
Battery Lock - Manual
The manual battery lock is used to keep the battery pack secured. Move the manual lock
to the unlocked position to insert or remove the battery pack. Move the manual lock to the
locked position after inserting the battery pack.
Battery Lock - Spring
The spring battery lock is used to keep the battery pack secured. When the battery pack is
inserted, it will automatically lock. To remove the battery pack, this spring lock must be held
in the unlocked position.
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2 Knowing the Parts