Yamaha psr-F51, Руководство пользователя

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PSR-F51 Owner’s Manual
PRECAUTIONS
PLEASE READ CAREFULLY BEFORE PROCEEDING
Please keep this manual in a safe and handy place for future reference.
For AC adaptor
WARNING
• This AC adaptor is designed for use with only Yamaha electronic instruments. Do
not use for any other purpose.
• Indoor use only. Do not use in any wet environments.
CAUTION
• When setting up, make sure that the AC outlet is easily accessible. If some trouble
or malfunction occurs, immediately turn off the power switch of the instrument
and disconnect the AC adaptor from the outlet. When the AC adaptor is connected
to the AC outlet, keep in mind that electricity is flowing at the minimum level, even
if the power switch is turned off. When you are not using the instrument for a long
time, make sure to unplug the power cord from the wall AC outlet.
For PSR-F51
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:
• Do not place the power cord near heat sources such as heaters or radiators. Also,
do not excessively bend or otherwise damage the cord, or place heavy objects on
it.
• Only use the voltage specified as correct for the instrument. The required voltage
is printed on the name plate of the instrument.
• Use the specified adaptor (page 11) only. Using the wrong adaptor can result in
damage to the instrument or overheating.
• Check the electric plug periodically and remove any dirt or dust which may have
accumulated on it.
• This instrument contains no user-serviceable parts. Do not open the instrument
or attempt to disassemble or modify the internal components in any way. If it
should appear to be malfunctioning, discontinue use immediately and have it
inspected by qualified Yamaha service personnel.
• Do not expose the instrument to rain, use it near water or in damp or wet
conditions, 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 instrument, turn off the power immediately and unplug the
power cord from the AC outlet. Then have the instrument inspected by qualified
Yamaha service personnel.
• Never insert or remove an electric plug with wet hands.
• Do not put burning items, such as candles, on the unit. A burning item may fall
over and cause a fire.
• Follow the precautions below. Failure to do so might result in explosion, fire,
overheating or battery fluid leakage.
- Do not tamper with or disassemble batteries.
- Do not dispose of batteries in fire.
- Do not attempt to recharge batteries that are not designed to be charged.
- Keep the batteries separate from metallic objects such as necklaces, hairpins,
coins, and keys.
- Use the specified battery type (page 11) only.
- Use new batteries, all of which are the same type, same model, and made by
the same manufacturer.
- Always make sure all batteries are inserted in conformity with the +/- polarity
markings.
- When the batteries run out, or if the instrument is not to be used for a long
time, remove the batteries from the instrument.
- When using Ni-MH batteries, follow the instructions that came with the
batteries. Use only the specified charger device when charging.
• Keep batteries away from small children who might accidentally swallow them.
• If the batteries do leak, avoid contact with the leaked fluid. If the battery fluid
should come in contact with your eyes, mouth, or skin, wash immediately with
water and consult a doctor. Battery fluid is corrosive and may possibly cause loss
of sight or chemical burns.
• When one of the following problems occur, immediately turn off the power switch
and disconnect the electric plug from the outlet. (If you are using batteries,
remove all batteries from the instrument.) Then have the device inspected by
Yamaha service personnel.
- The power cord or plug becomes frayed or damaged.
- It emits unusual smells or smoke.
- Some object has been dropped into the instrument.
- There is a sudden loss of sound during use of the instrument.
Power supply/AC adaptor
Do not open
Water warning
Fire warning
Battery
If you notice any abnormality
DMI-5
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