Preparing To Install External Accessories
4-2
Setting Up Your Desktop
Preparing To Install External Accessories
Why to add external
accessories
There are several reasons to add external
accessories to your computer.
Environmental
considerations
Under most circumstances an office or home
environment falls within the specifications for
your computer. The one exception is relative
humidity. On cold winter days the relative
humidity indoors often falls below 20%. During
the winter you should protect your computer
and external accessories from electrostatic
discharge by spraying the carpet around your
work area with antistatic spray or by installing
an antistatic mat.
Advantage
Example
Increased functionality
Printers, higher resolution
monitors
Improved comfort and
ergonomics
Keyboard, pointing devices
Convenience
Numeric keypad, external
floppy disk drive
extugb04.frm Page 2 Friday, November 15, 1996 3:23 PM
Summary of Contents for Extensa 660
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