Sony PCG-R505GL - Manual (Page 58)

VAIO Computer Quick Start
58
3 Insert the DVD into the CD-RW/DVD Combo Drive.
4 Select a preinstalled DVD program in which to play the DVD. The
preinstalled DVD program launches the video automatically. See “Program
overview” for a description of your preinstalled DVD program. For detailed
instructions on how to use the preinstalled DVD program, see the help guide
included with the DVD program.
Frequently asked questions
How do I maintain CDs and DVDs?
❑ Avoid touching the surface of the disc with your fingers. Fingerprints and
dust on the surface of the disc may cause reading errors.
❑ To clean the disc, hold the edge of the disc, 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.
❑ Do not clean the disc with solvents (such as benzine, thinner, commercially
available cleaners, or anti-static spray), which may damage the disc.
❑ Do not drop or bend the disc.
Why does my computer freeze when I try to read a disc?
The disc your computer is trying to read may be dirty or damaged. Restart the
computer, and eject the disc from the optical drive. Examine the disc for dirt or
damage. If the disc is dirty, see “How do I maintain CDs and DVDs?” for
instructions on how to clean it.
Why won’t the drive tray open?
❑ Make sure the computer is on.
Some discs recorded at 20 or 24 bits may produce noise while playing. If
you have audio devices connected, this may damage your hearing and the
speakers. Reduce the volume before playing a DVD.
Do not switch the power saving modes while you are playing the DVD.
Do not use memory-resident utility software to speed up disc access. This
may cause the computer to malfunction.