Sony VAIO PCG-735, Руководство пользователя

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use solvents such as benzine, thinner, 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.
On Using Batteries
❏ Never leave the battery pack in temperatures above 60
°
C, such as in
a car parked in the sun or under direct sunlight.
❏
Battery life is shorter in a cold environment. This is due to decreased
battery efficiency at low temperatures.
❏ Charge the batteries at temperatures between 10
°
C to 30
°
C. Lower
temperatures require a longer charging time.
❏ While the battery is in use or being discharged, the battery pack heats
up. This is normal and is not a cause for concern.
❏ Keep the battery pack away from all sources of heat.
❏ Keep the battery pack dry.
❏ Do not open or try to disassemble the battery pack.
❏ Do not expose the battery pack to any mechanical shock.
❏ If you are not using the computer for an extended period of time,
remove the battery pack from the computer to prevent damage to the
battery.
❏ If, after fully charging the battery pack, the battery power is still low,
the battery pack may be reaching the end of its life and should be
replaced.
❏ You do not need to discharge the battery before recharging.
❏ If you have not used the battery pack for a considerable amount of
time, recharge the battery.
On Using the Headphone
❏ Road safety – Do not use the headphone while driving, cycling, or
operating any motorized vehicle. It may create a traffic hazard and is
illegal in some areas. It can also be potentially dangerous to play your
headphone at high volume while walking, especially at pedestrian