Sony HMZ-T3W - Manual (Page 7)

7
Power Supply
Position the AC adaptor near the wall
outlet (mains) used. In case of strange
noises, fumes, or smoke from the system,
immediately unplug the AC power cord
(mains lead) to turn all power off. Only
pressing the power button on the head
mounted unit or the processor unit will not
turn the system off completely.
AC Adaptor
• Do not use any unspecified adaptor. It
may cause failure of the product.
• Performance and safety are not
guaranteed if any other USB cable or AC
power cord (mains lead) than those
exclusive to this system is used.
• Do not disassemble or modify the AC
adaptor.
• Do not touch metal parts of the AC
adaptor. Especially keep in mind that
touching it with a metal tool may cause a
short-circuit, damaging the AC adaptor.
• Operations are not guaranteed if any USB
hub or USB extension cable is used. Be
sure to use the exclusive USB cable
supplied with the system and follow the
connecting instructions specified by the
device to be connected.
Built-in Battery
• It is recommended to replace the battery
if the operation time with the battery fully
charged becomes almost half that with
initial use. Consult your nearest Sony
service center.
• The completely discharged battery can
be recharged normally 500 times. The
number of times varies depending on the
conditions of use.
• If the product will not be used for an
extended period, recharge the battery
every six months to eliminate battery
degradation.
Installation Environment
Avoid installation in the following
environments.
• Places subject to vibration
• In direct sunlight, or where it is very hot
or humid
• Places that are extremely cold
Also avoid putting liquid-filled containers
(such as flower vases) on top of the
processor unit or the battery unit, or using
the system where it may be splashed. The
system may be damaged if splashed with
water.
Transport
Do not move the product pulling it by the
cable or the headband. The product may
fall or crash, causing damage to the
product.
Condensation
Condensation occurs when moisture in the
air condenses on metal panels or other
parts, forming droplets. Condensation may
form on outer surfaces or internally if the
system is suddenly moved from a cold to a
warm environment, or when a heater is
turned on in a cold room where the system
is installed. If condensation forms, do not
use the system until the droplets
evaporate.
• If the system is not plugged into a wall
outlet (mains)
Leave the system unplugged, and wait
until the droplets evaporate.
• If the system is not on
Leave the system off, and wait until the
droplets evaporate.
• If the system is on
Leave the system on, and wait until the
droplets evaporate.
Using the system when condensation has
formed may damage it.
Static Electricity
You may feel a tingling sensation in your
ears in dry seasons. It does not indicate
that the system is damaged, but is due to
static electricity accumulated in your body.
The influence of static electricity may be
reduced by wearing clothes made of
Precautions