Sharp HT-SB31D Operation Manual page 5

Precautions
■ General
●
Please ensure that the equipment is positioned in
a well ventilated area and ensure that there is a
free space along the sides, top and back of the
equipment as below.
Table/floor
4" (10 cm)
0" (0 cm)
Wall mount
4" (10 cm)
4" (10 cm)
●
vibration.
●
●
●
extremely low temperatures.
●
If the unit does not work properly, unplug and plug
it in again. Then turn on the unit.
●
In case of an electrical storm, unplug the unit for
safety.
●
Hold the AC power plug by the head when
removing it from the AC outlet, as pulling the cord
can damage internal wires.
●
The AC power plug is used as a disconnect device
and shall always remain readily operable.
●
Do not remove the outer cover, as this may
result in electric shock. Refer internal service
to your local Hisense service facility.
●
This unit should only be used within the range of
●
SHARP/Hisense are not responsible for damage
due to improper use. Refer all servicing to a
4" (10 cm)
4" (10 cm)
4" (10 cm)
4" (10 cm)
4" (10 cm)
Wall mount
bracket
9/16" (1.5 cm)
Warning:
●
serviceable parts. Never remove covers unless
always remove mains plug from the main outlet
jack before any service operation or when not in
use for a long period.
●
must not be used with other equipment.
●
may be created.
●
The voltage used must be the same as that
of accident causing damage. SHARP/Hisense will
not be held responsible for any damage resulting
from such usage.
■ Volume control
The sound level at a given volume setting depends
on speaker efficiency, location and various other
factors. It is advisable to avoid exposure to high
volume levels, which occurs while turning the unit
on with the volume control setting up high, or while
continually listening at high volumes.
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