15
Knowing the Parts
2
2
3
4
6
5
Shutdown Button (Emergency)
In case your operating system cannot properly turn OFF or restart, the shutdown button
can be pressed with a straightened paper clip to shutdown the Notebook PC.
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.
Memory (RAM) Compartment
The memory compartment provides expansion capabilities for additional memory. Addi-
tional 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.
Wireless LAN (WLAN) Compartment
The WLAN compartment allows the installation of a wireless networking card in order to
wirelessly connect to network access points or other wireless networking devices.
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 specifications for this Notebook PC. The battery pack cannot be disassembled
and must be purchased as a single unit.
9
Audio Sub-Woofer
The built-in sub-woofer speaker allows you to enjoy amazing bass (low frequency) sounds
in your multimedia applications.
Содержание Z84J
Страница 1: ...Notebook PC Hardware User s Manual E2925 Nov 2006 ...
Страница 4: ... Contents ...
Страница 10: ...10 1 Introducing the Notebook PC ...
Страница 22: ...22 2 Knowing the Parts ...
Страница 52: ...52 4 Using the Notebook PC ...