Sony Notebook
User Guide
Precautions
109
On handling diskettes
❑
Do not open the shutter manually and touch the surface of the diskette.
❑
Keep diskettes away from magnets.
❑
Keep diskettes away from direct sunlight and other heat sources.
On handling CD-ROMs
❑
Do not touch the surface of the disc.
❑
Do not drop or bend the disc.
❑
Fingerprints and dust on the surface of a disc may cause read errors. Always hold the disc by its edge and
its central hole, as shown:
❑
Proper care of the disc is essential to its continuous reliability. Do not use solvents such as benzine,
thinning agents, commercially available cleaners or anti-static spray, as they may cause damage to the
disc.
❑
For normal cleaning, hold the disc by its edge and use a soft cloth to wipe the surface from the center
out.
❑
If the disc is badly soiled, moisten a soft cloth with water, wring it out well, and use it to wipe the surface
of the disc from the center out. Wipe off any remaining moisture with a dry soft cloth.
