MS40DR Owner’s Manual
5
• Before connecting the instrument to other electronic components,
turn off the power for all components. Before turning the power on
or off for all components, set all volume levels to minimum.
• Be sure to set the volumes of all components at their minimum
levels and gradually raise the volume controls while playing the
instrument to set the desired listening level.
• Do not rest your weight on, or place heavy objects on the
instrument, and do not use excessive force on the buttons, switches
or connectors.
• Do not use the instrument/device or headphones for a long period of
time at a high or uncomfortable volume level, since this can cause
permanent hearing loss. If you experience any hearing loss or
ringing in the ears, consult a physician.
Always turn the power off when the instrument is not in use.
NOTICE
To avoid the possibility of damage to the product, data or other property, follow the notices below.
Handlin
g
and Maintenance
• Do not use the instrument in the vicinity of a TV, radio, stereo equipment, mobile phone, or other electric devices. Otherwise, the instrument, TV,
or radio may generate noise.
• Do not expose the instrument to excessive dust or vibrations, or extreme cold or heat (such as in direct sunlight, near a heater, or in a car during
the day) to prevent the possibility of panel disfiguration or damage to the internal components.
• Do not place vinyl, plastic or rubber objects on the instrument, since this might discolor the panel or keyboard.
• When cleaning the instrument, use a soft, dry or slightly damp cloth. Do not use paint thinners, solvents, cleaning fluids, or chemical-
impregnated wiping cloths.
• During extreme changes in temperature or humidity, condensation may occur and water may collect on the surface of the instrument. 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.
Information
About this manual
• The illustrations as shown in this manual are for instructional purposes only, and may appear somewhat different from those on your instrument.
• The company names and product names in this manual are the trademarks or registered trademarks of their respective companies.
Connections
Handling caution
Yamaha cannot be held responsible for damage caused by improper use or modifications to the instrument, or data that is lost or destroyed.
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