About This Manual - Yamaha DZR315 Owner's Manual

• When transporting or moving the product, always use two or
more people. Attempting to lift the product by yourself may
damage your back, result in other injury, or cause damage to
the product itself.
• Do not use the speaker's handles for suspended installation.
Doing so can result in damage or injury.
• Do not hold the bottom of the product when transporting or
moving it. In doing so, you may pinch your hands under the
product, and result in injury.
• Do not press the rear panel of the product against the wall.
Doing so may cause the plug to come in contact with the wall
and detach from the power cord, resulting in short circuiting,
malfunction, or even fire.
• If you use the pole socket for mounting a satellite speaker
using a speaker pole, carefully read the section "r Dual pole
sockets" on page 7. Use of any other size pole may cause the
product to fall, and result in injury or damage to the internal
components.
• Always consult qualified Yamaha service personnel if the
product installation requires construction work, and make
sure to observe the following precautions.
- Choose mounting hardware and an installation location that
can support the weight of the product.
- Avoid locations that are exposed to constant vibration.
- Use the required tools to install the product.
- Inspect the product periodically.
Maintenance
• Remove the power plug from the AC outlet when cleaning the
product.
Handling caution
• Do not insert your fingers or hands in any gaps or openings
on the product (vents, ports, etc.).
• Do not operate the product if the sound is distorting.
Prolonged use in this condition could cause overheating and
result in fire.
Yamaha cannot be held responsible for damage caused by
improper use or modifications to the product, or data that is
lost or destroyed.
NOTICE
To avoid the possibility of malfunction/damage to the product,
damage to data, or damage to other property, follow the notices
below.
 Handling and maintenance
• Do not use the product in the vicinity of a TV, radio, AV
equipment, mobile phone, or other electric products. Oth-
erwise, the product, TV, or radio may generate noise.
• Do not expose the product to excessive dust or vibration,
or extreme cold or heat (such as in direct sunlight, near a
heater, or in a car during the day), in order to prevent the
possibility of panel disfiguration, unstable operation, or
damage to the internal components.
• Condensation can occur in the product due to rapid, dras-
tic changes in ambient temperature—when the product is
moved from one location to another, or air conditioning is
turned on or off, for example. Using the product while con-
densation is present can cause damage. If there is reason
to believe that condensation might have occurred, leave
the product for several hours without turning on the power
until the condensation has completely dried out.
• Do not place the speaker face down with the grille
attached, as deformation of the grille may result.
• When placing the speaker face down, always place it on a
flat surface.
• Do not touch the speaker driver unit.
• Air blowing out of the bass reflex ports is normal, and often
occurs when the speaker is handling program material
with heavy bass content.
• During extreme changes in temperature or humidity, con-
densation may occur and water may collect on the surface
of the product. If water is left, the wooden parts may
absorb the water and be damaged. Make sure to wipe any
water off immediately with a soft cloth.
 Connectors
• XLR-type connectors are wired as follows (IEC60268 stan-
dard): pin 1: ground, pin 2: hot (+), and pin 3: cold (-).
Information
 About functions/data bundled with the prod-
uct
• This product uses Dante Ultimo. Refer to the Audinate
website (English) for details on the open‐source licenses
for the particular software.
https://www.audinate.com/software-licensing
 About this manual
• The illustrations and LCD screens as shown in this manual
are for instructional purposes only.
• The bitmap fonts used in this instrument have been pro-
vided by and are the property of Ricoh Co., Ltd.
• The company names and product names in this manual
are the trademarks or registered trademarks of their
respective companies.
• Software may be revised and updated without prior notice.
 About disposal
• This product contains recyclable components. When dis-
posing of this product, please contact the appropriate
local authorities.
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