Sony PCV-RS310 - Manual (Page 4)

VAIO Computer System Reference Manual iv
Safety Information and
Caution
Your computer’s installed optical drives may
vary, depending on the system configuration
you have purchased. See the online
specification sheet for details on your installed
optical drives. For questions regarding your
product or for the Sony Service Center nearest
you, visit the Sony Computing Support Web
site at http://www.sony.com/pcsupport
❑ To prevent fire or shock hazard, do not
expose your desktop to rain or moisture.
To avoid electrical shock, do not open the
cabinet. Refer servicing to qualified
personnel only.
❑ Never install modem or telephone wiring
during a lightning storm.
❑ Never install telephone jacks in wet
locations unless the jack is specifically
designed for wet locations.
❑ Never touch uninsulated telephone wire
or terminals unless the telephone line has
been disconnected at the network
interface.
❑ Use caution when installing or modifying
telephone lines.
❑ Avoid using the modem during an
electrical storm.
❑ Do not use the modem or a telephone to
report a gas leak in the vicinity of the leak.
❑ The socket outlet shall be installed near
the equipment and shall be easily
accessible.
!
To change the backup battery,
please contact your nearest Sony
Service Center.
!
Caution: The use of optical
instruments with this product will
increase eye hazard. As the laser
beam used in this product is
harmful to the eyes, do not
attempt to disassemble the drive
cabinet. Refer servicing to
qualified personnel only.
!
Danger: Visible and invisible laser
radiation when open. Avoid direct
exposure to beam.
!
For DVD-RW: Danger—Visible and
invisible laser radiation when
open. Avoid direct exposure
to beam.
!
For CD-RW/CD-ROM: Danger—
Invisible laser radiation when
open. Avoid direct exposure
to beam.
!
Caution: For ADSL and V.90 modem
models; to reduce the risk of fire,
use only No. 26 AWG or larger
telecommunication line cord.