3Clean the inside of the mouse.
Wipe the inside of the mouse, roller, and the bottom cover with a damp cloth.
Roller
4Reassemble the ball and bottom cover.
When the ball and the inside of the mouse are dry, reassemble the ball and cover.
■Maintenance of the Keyboard
Clean the PC using a soft dry cloth.
■Cleaning CDs
●If the disk has dirt or water droplets, use a damp cloth to wipe them off and clean the disk with a dry cloth. Always wipe the disk along the radius.
●Use of a commercially available
■Cleaning the Floppy Disk Drive
As the floppy disk drive is used for a prolonged period, the head (the part that reads or writes data) becomes dirty. A dirty head may affect the data reading and writing operation on floppy disks. Use the separately sold cleaning floppy (supply item) for about once every three months.
1Insert a cleaning floppy disk into the floppy disk drive.
2At the command prompt, run the “dir” or similar command that accesses to the disk. Example: Enter a command as shown below and press the [Enter] key.
dir a:
3Make sure that the floppy disk access lamp is off, then remove the cleaning floppy disk.
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