Asus W3Z - Manual (Page 15)

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Knowing the Parts
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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.
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 configures CMOS accordingly during the POST (Power-On-
Self-Test) process. 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.
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.
Hard Disk Drive Compartment
The hard disk drive is secured in a compartment. Hard disk drive upgrades are to be
done by authorized service centers or dealers only.
Module Lock
The Notebook PC has a user replaceable module. Visit an authorized dealer for com-
patible modules for this Notebook PC.
Name Card Holder
The Notebook PC has a name card holder glued to the bottom of the Notebook PC to hold identification
information on the user in case the Notebook PC is found by others.

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Mini-PCI Compartment
An optional expansion card can be installed in the mini-PCI compartment. An optional wireless LAN
mini-PCI module enables you to stay connected to your LAN while “roaming” to meeting, conference
rooms, or other office locations. Full-time, real-time access to email, Internet, and network resources
means not only an expanded office space, but also greater productivity.


Optical Drive Module
The Notebook PC has an upgradeable optical drive module. Visit an authorized dealer
for upgrades.
CD/DVD
Battery Pack
The battery pack is automatically charged when connected to an AC power source and maintains
power to the Notebook PC when AC power is not connected. This allows use when moving tempo-
rarily between locations. Battery time varies by usage and by the specifications for this Notebook
PC. The battery pack cannot be disassembled and must be purchased as a single unit.