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Finding Serial and Model Numbers
The system’s serial number and model number are on a label affixed on the right side (as
viewed from the front).
Cleaning the System
CAUTION Turn off power to the system before cleaning the exterior surfaces, the mouse, or the
keyboard. Do not clean the CD-ROM drive.
Follow these guidelines for cleaning the system:
Item
How To Clean
Mouse On the bottom of the mouse, a retaining ring holds the tracking ball in
place. Remove the retaining ring and turn the mouse over; the tracking
ball will fall out. Blow gently into the opening. Clean the tracking ball
and rollers with a cotton swab and alcohol. Replace the tracking ball and
the retaining ring.
Keyboard Dust with a dry cloth. Aerosol cleaners are commercially available to
remove the dust between the keys of the keyboard. Never allow moisture
on the keyboard or the surface beneath the keys.
Exterior Surfaces Clean the exterior surfaces of the base unit and the monitor screen with a
mild cleaning detergent and a clean cloth.
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