Toshiba SATELLITE 2455 - Manuel (Page 36)

36 Finding Your Way Around
Left side
5.375 x 8.375 ver 2.4.1
The cooling vents prevent 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 security lock slot allows you to attach an optional
PORT- Noteworthy
® computer lock cable to your computer
to secure it to a large, heavy object such as your desk.
The two stacked PC Card slots support up to two Type II PC
Cards, or one Type III PC Card. See
“Using PC Cards” on
page 189 for more information.
The PC Card ejection tabs release the PC Cards from the
corresponding slot.
The USB (Universal Serial Bus) port allows you to connect
a USB peripheral to your computer.
The infrared port allows cable-free communication with another
device, such as a computer or printer, that has a compatible
infrared port.
The wireless antenna on-off switch turns the computer’s
wireless antenna on or off.
The wireless antenna LED glows when the wireless antenna
is in use.