DSP-RX(-EX) Owner’s Manual
4
PRECAUTIONS
PLEASE READ CAREFULLY
BEFORE PROCEEDING
Please keep this manual in a safe place for
future reference.
This product is a DSP engine that serves as the core
signal processing and control system for the RIVAGE
PM system. Do not use this product for any purpose
other than the one intended.
Individuals who are not familiar with the proper way to
handle this type of product, or individuals who cannot
handle this type of product in accordance with the
instructions in this manual, should be supervised by
responsible persons to ensure safety.
Precautions described here are intended to help you
use the DSP-RX(-EX) or DEK-DSP-RX safely and
properly, and to help prevent injury to you or other
persons, or damage to property.
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:
If you notice any abnormality
• If any of the following problems occur, immediately turn off the
power switch and disconnect the electric plug from the outlet.
- The power cord or plug becomes frayed or damaged.
- Unusual smells or smoke are emitted.
- Some object, or water has been dropped into the product.
- There is a sudden loss of sound during use of the product.
- Cracks or other visible damage appear on the product.
Then have the product inspected or repaired by qualified
Yamaha service personnel.
Power supply/Power cord
• Do not place the power cord near heat sources such as
heaters or radiators, and do not excessively bend or otherwise
damage the cord, place heavy objects on it, or place it in a
position where anyone could walk on, trip over, or roll anything
over it.
• Only use the voltage specified as correct for the product. The
required voltage is printed on the name plate of the product.
• Use only the supplied power cord/plug.
If you intend to use the product in an area other than in the
one 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
dust which may have accumulated on it.
• Make sure to fully insert the electric plug to prevent electric
shocks or fire.
• This product receives power from multi sources. When setting
up the product, make sure that the AC outlet you
are using is easily accessible. If some trouble or
malfunction occurs, immediately turn off the power
switches and disconnect the all plugs from the
outlet. Even when the power switches are turned
off, as long as the power cord is not unplugged
from the wall AC outlet, the product will not be
disconnected from the power source.
• Remove the electric plug from the outlet when the product is
not to be used for extended periods of time.
• Do not touch the product or the electric plug during an
electrical storm.
• Be sure to connect to an appropriate outlet with a protective
grounding connection. Improper grounding can result in
electrical shock, fire, or damage.
Do not open
• This product contains no user-serviceable parts. Do not
attempt to disassemble the internal parts or modify them in
any way.
Water warning/Fire warning
• Do not expose the product 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.
• Never insert or remove an electric plug with wet hands.
• Do not place any burning items or open flames near the
product, since they may cause a fire.
Hearing loss
• Before turning the power of all devices on or off, make sure
that all volume levels are set to the minimum. Failing to do so
may result in hearing loss, electric shock, or device damage.
• When turning on the AC power in your audio system, always
turn on the power amplifier LAST, to avoid hearing loss and
speaker damage. When turning the power off, the power
amplifier should be turned off FIRST for the same reason.
PA_en_11 1/2
