Precautions - Sony SRS-X77 Operating Instructions Manual

Precautions

On safety
The nameplate indicating the Sony
trademark, model number and electrical
rating is located on the bottom exterior of
this unit.
The MAC address is located on the bottom
exterior of this unit.
MAC1: MAC address of wired network
MAC2: MAC address of Wi-Fi network
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Before operating the unit, be sure that the
operating voltage of the unit is identical
with that of your local power supply.
Where purchased
All countries/regions
Notes on the AC adaptor
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When connecting or disconnecting the AC
adaptor, turn off the unit beforehand.
Otherwise, it may cause malfunction.
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Use only the supplied AC adaptor. To
avoid damaging the unit, do not use any
other AC adaptor.
Polarity of the plug
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Plug the AC adaptor into a nearby wall
outlet (mains). In the case of a problem,
unplug it from the wall outlet (mains)
immediately.
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Do not install the AC adaptor in a confined
space, such as a bookcase or built-in
cabinet.
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To reduce the risk of fire or electric shock,
do not expose the AC adaptor to dripping
or splashing, and do not place objects
filled with liquids, such as vases, on the
AC adaptor.
On placement
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Do not set the unit in an inclined position.
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Do not leave the unit in a location near
heat sources, or in a place subject to
direct sunlight, excessive dust, moisture,
rain or mechanical shock.
Operating voltage
100 V – 240 V AC, 50
Hz/60 Hz
On operation
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Do not insert any small objects, etc., into
the jacks or ventilation hole on the rear of
the unit. The unit may short out or
malfunction.
On cleaning
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Do not use alcohol, benzine, or thinner to
clean the cabinet.
Others
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If you have any questions or problems
concerning this unit that are not covered
in this manual, please consult your
nearest Sony dealer.
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When disposing of or giving away this
unit, make sure to initialize it to reset all
settings to the factory defaults (page 21).
GB
3 GB