User Manual

SWP1 Owner’s Manual
4
PRECAUTIONS
PLEASE READ CAREFULLY
BEFORE PROCEEDING
Please keep this manual in a safe place for
future reference.
WARNING
Always follow the basic precautions listed below to avoid
the possibility of serious injury or even death from
electrical shock, short-circuiting, damages, fire or other
hazards. These precautions include, but are not limited
to, the following:
Power supply/power cord
• Do not place the power cord near heat sources such as
hea
ters or radiators, and do not excessively bend or otherwise
damage the cord, place heavy objects on it, or place it in
a
po
sition where anyone could walk on, trip over, or roll anythin
g
over it
.
• Only use the voltage specified as correct for the device. The
required voltage is printed on the name plate of the device.
• Use only the supplied power cord/plug.
If you intend to use the device in an area other than in the on
e
you
purchased, the included power cord may not be
compatible. Please check with your Yamaha dealer.
• Check the electric plug periodically and remove any dirt
or
du
st which may have accumulated on it.
• When setting up the device, make sure that the AC outle
t you
ar
e using is easily accessible. If some trouble or malfunction
occurs, immediately disconnect the plug from the outlet, an
d
al
so disconnect the connected power supply from the [EXT
DC INPUT] connector.
• Remove the electric plug from the outlet when the device is
not to be used for extended periods of time, or during
electrical storms.
• Be sure to connect to an appropriate outlet with a protectiv
e
gr
ounding connection. Improper grounding can result in
electrical shock, damage to the device(s), or even fire.
Do not open
• This device contains no user-serviceable parts. Do not open
t
he device or attempt to disassemble the internal parts or
modify them in any way. If it should appear to be
malfunctioning, discontinue use immediately and have it
inspected by qualified Yamaha service personnel.
Water warning
• Do not expose the device to rain, use it near water or in damp
or wet
conditions, or place on it any containers (such as
vases, bottles or glasses) containing liquids which might spill
into any openings. If any liquid such as water seeps into the
device, turn off the power immediately and unplug t
he power
cor
d from the AC outlet. Then have the device inspected by
qualified Yamaha service personnel.
• Never insert or remove an electric plug with wet hands.
Hearing loss
• When turning on the AC power in your audio system, always
turn on the power amplifier LAST, to avoid hearing loss an
d
spe
aker damage. When turning the power off, the powe
r
ampl
ifier should be turned off FIRST for the same reason.
Fire warning
• Do not place any burning items or open flames near the
dev
ice, since they may cause a fire.
If you notice any abnormality
• When one of the following problems occur, immediately
di
sconnect the electric plug from the outlet. Then have the
device inspected by Yamaha service personnel.
- The power cord or plug becomes frayed or damaged.
- Unusual smells or smoke are emitted.
- Some object has been dropped into the device.
- There is a sudden loss of sound during use of the device.
- Cracks or other visible damage appear on the device.
• If this device should be dropped or damaged, immediatel
y
di
sconnect the electric plug from the outlet, and have the
device inspected by qualified Yamaha service personnel.
Handling
• Do not touch the interior of the ports with your finger or a metal
object.
• Doing so may cause electrocution or malfunctions.
If lightning is occurring nearby, do not touch the unit or th
e
power
cord. Doing so carries the risk of electrocution.
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