DTX400K/DTX430K/DTX450K Owner’s Manual
5
• 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
switch and disconnect the plug from the outlet. Even when the power switch is
turned off, electricity is still flowing to the product at the minimum level. When
you are not using the product for a long time, make sure to unplug the power cord
from the wall AC outlet.
• Use only the stand/rack specified for the instrument. When attaching the stand or
rack, use the provided screws only. Failure to do so could cause damage to the
internal components or result in the instrument falling over.
• 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 insert a finger or hand in any gaps on the instrument.
• Never insert or drop paper, metallic, or other objects into the gaps on the panel.
This could cause physical injury to you or others, damage to the instrument or
other property, or operational failure.
• 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.
Even when the [
] (Standby/On) switch is in standby status (power lamp is off), electricity is still flowing to the instrument at the minimum level.
When you are not using the instrument for a long time, make sure you unplug the power cord from the wall AC outlet.
NOTICE
To avoid the possibility of malfunction/damage to the prod-
uct, damage to data, or damage to other property, follow
the notices below.
Handling 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 vibra-
tions, 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, damage to the internal
components or unstable operation. (Verified operating
temperature range: 5° – 40°C, or 41° – 104°F.)
• Do not place vinyl, plastic or rubber objects on the
instrument, since this might discolor the panel or key-
board.
• When cleaning the drum module, be sure to use a clean,
dry cloth. Cleaning products that contain organic sol-
vents, paint thinner, detergents, and chemically-treated
cleaning cloths can cause discoloration and/or warping
and should not be used.
• When cleaning the pads, avoid cleaning products that
contain organic solvents, paint thinner, and alcohol as
they can cause discoloration and/or warping. Instead,
we recommend that you remove dust using a soft dry
cloth or wipe clean with a moist, tightly-wrung-out cloth.
If a pad is very dirty, wipe the dirt away using a cloth
moistened with a neutral detergent solution and tightly
wrung out. Following this, wipe away the detergent solu-
tion using a cloth soaked in water and tightly wrung out.
Information
About copyrights
• Copying of the commercially available musical data including but
not limited to MIDI data and/or audio data is strictly prohibited
except for your personal use.
• This product incorporates and bundles computer programs and
contents in which Yamaha owns copyrights or with respect to
which it has license to use others’ copyrights. Such copyrighted
materials include, without limitation, all computer software, style
files, MIDI files, WAVE data, musical scores and sound record-
ings. Any unauthorized use of such programs and contents out-
side of personal use is not permitted under relevant laws. Any
violation of copyright has legal consequences. DON’T MAKE,
DISTRIBUTE OR USE ILLEGAL COPIES.
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 compa-
nies.
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.
Optional Pads
Within this Owner’s Manual, the optional external pads that may be connected to the drum module are referred to by
model name. Please note that these model names were up-to-date as of printing of this manual. Details regarding any
subsequently released models will be made available via the following web site.
http://www.yamaha.com/
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