90
Restart the PC.
8
Although unusual sounds may be heard or the disk may spin at high speed, the PC is not defective.
6 Check that the BUSY lamp is off, then press the EJECT button to dismount the CD-ROM cleaning disk.
7 Align the special cleaning brush of the cleaning disk to the hole on the surface of the storage case.
Insert the tray.
Wait about 20 seconds.
4
5
Before using the CD-ROM cleaning disk, remove the plastic ring fixed to the disk.
1 Switch on the PC.
2 Align the special cleaning brush on the rear of the CD-ROM cleaning disk using a small brush included in the CD-ROM cleaning disk case.
3 With the red triangle facing you, mount the CD-ROM cleaning disk on the tray until a click is heard.
Cleaning method
Item to prepare CD-ROM cleaning disk.
Cleaning a CD-ROM drive
The lens in a CD-ROM drive for reading data may become dirty after extended periods of use, thereby preventing efficient reading of data from the CD-ROM. Use the CD-ROM cleaning disk to clean the CD-ROM.