25
Finding Your Way Around
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5.375 x 8.375 ver 2.3
Back
The
cooling vent
prevents the computer’s central processing
unit (CPU) from overheating so that it can continue to
perform at its maximum speed.
CAUTION: To prevent possible overheating of the CPU, make sure
you don’t block the cooling vents.
The
DC IN
is where you plug in the AC adapter for either
operating the computer on external power or charging the
battery.
The
USB (Universal Serial Bus) ports
allow you to connect
USB peripherals to your computer.
DEFINITION: USB is a peripheral expansion standard that
supports a data-transfer rate of up to 12 Mbps for peripherals such
as keyboards, pointing devices, and monitors. USB peripherals
have a single standard for cabling and connectors. The USB
standard allows hot swapping of peripherals.
USB ports
DC IN
RGB (monitor)
Modem port
Cooling vent
Network port
port
Parallel port