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CLEANING THE
TRACKBALL
The mouse might pick up some dust or
lint after prolonged use. If the cursor is
not moving smoothly on the screen, fol-
low these steps to clean the trackball
and its housing.
1. Shut down and turn off your com-
puter.
2. Insert a pointed object (such as a
straightened paper clip) into the dot
on the ball cap and turn the cap
counterclockwise about
detach it.
3. Remove the trackball, as shown.
4. Use a soft dry cloth to wipe the ball.
Note: Never use cleaning fluid, sol-
vents, a tissue, or anything that
might leave lint.
5. Blow gently into the ball housing to
6. Replace the trackball.
7. Align the tabs on the cap with the
1
/
inch to
4
remove any dust or lint that might
have collected there.
holes on the ball housing, then turn
the cap clockwise to secure it.
15
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