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Appendix
2
Remove the ball and clean with water.
Reverse the mouse to remove the ball, then clean
the ball with water.
3
Clean the inside of the mouse.
Wipe the inside of the mouse, the rollers, and the
back cover with a damp cloth.
4
Attach the ball and the back cover.
After drying the ball and the inside of the mouse,
attach the ball and back cover.
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Cleaning a floppy disk drive
The head (component for reading and writing data) of a floppy disk drive becomes dirty after
extended periods of use, thereby preventing efficient data reading or writing operations. Use
the cleaning disk to clean the head every three months.
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For Windows 9X/NT model:
Mount the cleaning disk in a disk drive
Enter a disk-access command such as “dir” at the command prompt.
Example: Enter a command as follows and press the [Enter] key.
Roller
dir a:
