Thank you, and congratulations on your choice of the Roland Digital Piano DP-900.
201a
Before using this unit, carefully read the sections entitled: “USING THE UNIT
SAFELY” and “IMPORTANT NOTES” (p. 2; p. 4). These sections provide
important information concerning the proper operation of the unit.
Additionally, in order to feel assured that you have gained a good grasp of
every feature provided by your new unit, Owner’s manual should be read in its
entirety. The manual should be saved and kept on hand as a convenient
reference.
• Do not attempt to repair the unit, or replace parts
within it (except when this manual provides
specific instructions directing you to do so). Refer
all servicing to your retailer, the nearest Roland
Service Center, or an authorized Roland
distributor, as listed on the “Information” page.
• Make sure you always have the unit placed so it is
level and sure to remain stable. Never place it on
stands that could wobble, or on inclined surfaces.
The symbol alerts the user to important instructions
or warnings.The specific meaning of the symbol is
determined by the design contained within the
triangle. In the case of the symbol at left, it is used for
general cautions, warnings, or alerts to danger.
The symbol alerts the user to items that must never
be carried out (are forbidden). The specific thing that
must not be done is indicated by the design contained
within the circle. In the case of the symbol at left, it
means that the unit must never be disassembled.
The ● symbol alerts the user to things that must be
carried out. The specific thing that must be done is
indicated by the design contained within the circle. In
the case of the symbol at left, it means that the powercord plug must be unplugged from the outlet.
008c
• Be sure to use only the AC adaptor supplied with
the unit. Also, make sure the line voltage at the
installation matches the input voltage specified on
the AC adaptor’s body. Other AC adaptors may
use a different polarity, or be designed for a
different voltage, so their use could result in
damage, malfunction, or electric shock.
Do not excessively twist or bend the power cord,
nor place heavy objects on it. Doing so can damage
the cord, producing severed elements and short
circuits. Damaged cords are fire and shock hazards!
•
amplifier and headphones or speakers, may be
capable of producing sound levels that could cause
permanent hearing loss. Do not operate for a long
period of time at a high volume level, or at a level
that is uncomfortable. If you experience any hearing
loss or ringing in the ears, you should immediately
stop using the unit, and consult an audiologist.
• Immediately turn the power off, remove the AC
adaptor from the outlet, and request servicing by
your retailer, the nearest Roland Service Center, or
an authorized Roland distributor, as listed on the
“Information” page when:
• In households with small children, an adult should
provide supervision until the child is capable of
following all the rules essential for the safe
operation of the unit.
Do not force the unit’s power-supply cord to share an
•
outlet with an unreasonable number of other devices.
Be especially careful when using extension cords—the
total power used by all devices you have connected to
the extension cord’s outlet must never exceed the
power rating (watts/amperes) for the extension cord.
Excessive loads can cause the insulation on the cord to
heat up and eventually melt through.
• Before using the unit in a foreign country, consult
with your retailer, the nearest Roland Service
Center, or an authorized Roland distributor, as
listed on the “Information” page.
At regular intervals, you should unplug the AC
adaptor and clean it by using a dry cloth to wipe all
dust and other accumulations away from its
prongs. Also, disconnect the power plug from the
power outlet whenever the unit is to remain unused
for an extended period of time. Any accumulation
of dust between the power plug and the power
outlet can result in poor insulation and lead to fire.
If you need to move the instrument, take note of the
precautions listed below. At least two persons are
required to safely lift and move the unit. It should
be handled carefully, all the while keeping it level.
Make sure to have a firm grip, to protect yourself
from injury and the instrument from damage.
1
• Check to make sure the attachment screws and
stabilizer screw securing the unit to the stand
have not become loose. Fasten them again
securely whenever you notice any loosening.
2
• Disconnect the power cord.
3
Disconnect all cords coming from external devices.
Keep any attachment screw, stabilizer screws, and
cord clamp you may remove and the included
attachment screw, stabilizer screws, and cord clamp
in a safe place out of children’s reach, so there is no
chance of them being swallowed accidentally.
In addition to the items listed under “USING THE UNIT SAFELY” on page 2, please read and observe the following:
Power Supply
301
•
Do not connect this unit to same electrical outlet that is
being used by an electrical appliance that is controlled by an
inverter (such as a refrigerator, washing machine,
microwave oven, or air conditioner), or that contains a
motor. Depending on the way in which the electrical
appliance is used, power supply noise may cause this unit to
malfunction or may produce audible noise. If it is not
practical to use a separate electrical outlet, connect a power
supply noise filter between this unit and the electrical outlet.
302
•
The AC adaptor will begin to generate heat after long hours of
consecutive use. This is normal, and is not a cause for concern.
307
• Before connecting this unit to other devices, turn off the
power to all units. This will help prevent malfunctions
and/or damage to speakers or other devices.
Placement
351
• Using the unit near power amplifiers (or other equipment
containing large power transformers) may induce hum. To
alleviate the problem, change the orientation of this unit; or
move it farther away from the source of interference.
352a
This device may interfere with radio and television reception.
•
Do not use this device in the vicinity of such receivers.
352b
Noise may be produced if wireless communications devices,
•
such as cell phones, are operated in the vicinity of this unit.
Such noise could occur when receiving or initiating a call, or
while conversing. Should you experience such problems,
you should relocate such wireless devices so they are at a
greater distance from this unit, or switch them off.
354b
• Do not expose the unit to direct sunlight, place it near
devices that radiate heat, leave it inside an enclosed
vehicle, or otherwise subject it to temperature extremes.
Also, do not allow lighting devices that normally are used
while their light source is very close to the unit (such as a
piano light), or powerful spotlights to shine upon the same
area of the unit for extended periods of time. Excessive
heat can deform or discolor the unit.
355b
• When moved from one location to another where the
temperature and/or humidity is very different, water
droplets (condensation) may form inside the unit. Damage
or malfunction may result if you attempt to use the unit in
this condition. Therefore, before using the unit, you must
allow it to stand for several hours, until the condensation
has completely evaporated.
356
• Do not allow rubber, vinyl, or similar materials to remain
on the unit for long periods of time. Such objects can
discolor or otherwise harmfully affect the finish.
358
• Do not allow objects to remain on top of the keyboard or
pedal board. This can be the cause of malfunction, such as
keys ceasing to produce sound.
359
• Do not paste stickers, decals, or the like to this instrument.
Peeling such matter off the instrument may damage the
exterior finish.
Maintenance
401b
•
To clean the unit, use a dry, soft cloth; or one that is slightly
dampened. Try to wipe the entire surface using an equal
amount of strength, moving the cloth along with the grain of the
wood. Rubbing too hard in the same area can damage the finish.
402
•
Never use benzine, thinners, alcohol or solvents of any kind,
to avoid the possibility of discoloration and/or deformation.
Additional Precautions
552
• Unfortunately, it may be impossible to restore the contents
of data that was stored in the unit’s memory once it has
been lost. Roland Corporation assumes no liability
concerning such loss of data.
553
• Use a reasonable amount of care when using the unit’s
buttons, sliders, or other controls; and when using its jacks
and connectors. Rough handling can lead to malfunctions.
554
• Never strike or apply strong pressure to the display.
555
•A small amount of noise may be heard from the display
during normal operation.
556
When connecting / disconnecting all cables, grasp the connector
•
itself—never pull on the cable. This way you will avoid causing
shorts, or damage to the cable’s internal elements.
558a
• To avoid disturbing your neighbors, try to keep the unit’s
volume at reasonable levels. You may prefer to use
headphones, so you do not need to be concerned about
those around you (especially when it is late at night).
559a
• When you need to transport the unit, package it in the box
(including padding) that it came in, if possible. Otherwise,
you will need to use equivalent packaging materials.
560
Do not apply undue force to the music rest while it is in use.
•
562
• Use a cable from Roland to make the connection. If using
some other make of connection cable, please note the
following precautions.
• Some connection cables contain resistors. Do not use
cables that incorporate resistors for connecting to this
unit. The use of such cables can cause the sound level to
be extremely low, or impossible to hear. For information on cable specifications, contact the manufacturer of the cable.
565
Before opening or closing the keyboard lid, always make
•
sure that no pets or other small animals are located on top of
the instrument (in particular, they should be kept away from
the keyboard and its lid). Otherwise, due to the structural
design of this instrument, small pets or other animals could
end up getting trapped inside it. If such a situation is encountered, you must immediately switch off the power and
disconnect the power cord from the outlet. You should then
consult with the retailer from whom the instrument was
purchased, or contact the nearest Roland Service Center.
4
Page 5
Introduction
Congratulations on your choice of the Roland Digital Piano DP-900.
In order to enjoy reliable performance of your new keyboard for many years to come, please take the time
to read through this manual in its entirety.
Main Features
Refined Wood Grain, Compact Design
The simple design and light wood grain finish is at home both
in the living room as well as in the children’s room. When its
lid (which descends slowly and smoothly) is closed, the
instrument presents a clean, flat look.
And at a compact about 300 millimeters deep, it fits in
perfectly with other furniture.
Authentic Piano Performances
High-quality concert grand piano tones, along with the
keyboard which gives more realistic piano touch by providing
a heavier feel in the low end and a lighter feel in the upper
notes, let you enjoy truly authentic piano performances.
The two pedals are securely attached to the piano, ensuring
that they will be stable when operated.
Practice Functions to Foster Great
Musicianship
In addition to a metronome, the instrument also features a
“Two-Track Recorder,” which lets you record and check what
you practice, along with a variety of other piano lesson
features that are possible only with an electronic piano.
Tones For Use in a Wide Variety of
Musical Genres
The DP-900 offers twenty different onboard tones, including
piano, which can be used for almost every conceivable style of
music.
65 Piano Songs Built-In
The 65 internal songs are mainly classical pieces, and include
compositions for listening enjoyment as well as for lessons.
Keyboard Touch Can Be Set to Match
Finger Strength
You can change the keyboard touch so it better suits the finger
strength of the person playing the keyboard.
High-Performance Two-Box Speaker
Construction
The lateral speaker box features two independent left and
right speaker boxes, providing unexpectedly superior volume
and sonic quality.
The speakers can also be directed rearward if conditions
require.
Checking the Included Items
Check to see if you have all of the items that normally are supplied with the DP-900.
If any items are missing, please contact the dealer where you purchased this unit.
DP-900 (For installing the DP-900, refer to p. 6)
Side Board right
Side Board left
Speaker Box
Pedal Board
Stabilizer x 2
Stabilizer screw x 6
Attachment screw x 10
Cord Clamp x 3
AC Adaptor (DC 9V), Power Cord
Owner’s manual (this document)
5
Page 6
Introduction
Assembling the DP-900
Make sure that another person is on hand to help with the assembly and setup.
To move the piano, lift it carefully-all the while keeping it level. Be very careful, when you assemble and move the
piano, to make sure that you do not drop it on your hands or feet.
Should you remove screws, cord clamps, or stabilizer, make sure to put them in a safe place out of children’s reach,
so there is no chance of them being swallowed accidentally.
■
Check the Parts
Before you begin assembling the DP-900, check that all the
parts were supplied.
You will also need to have a Phillips screwdriver.
fig.st900parts.e
DP-900
Side board
left
The speaker box can also be installed so that it faces toward
the rear instead of toward the front. Having the speaker box
face out the rear of the instrument allows the speakers to be
directed toward listeners when the back of the instrument
faces the audience.
fig.stsp.e
Normal directionWhen facing to the rear
RearFrontRearFront
Stabilizer
(left)
1
2
3
1: Attachment screw (M6 x 20mm) x10
2: Stabilizer screw (M4 x 16mm) x6
3: Cord clamp x3
Pedal Board
Speaker box
Side board
Stabilizer
(right)
right
Speaker
box
■
Assembly Procedure
• At first, assemble the entire unit in a temporary fashion,
without really tightening the screws. Then, after checking
the overall alignment of the boards (and gently shifting
certain parts where necessary), go around and tightly
fasten each of the screws.
• Be careful when assembling the DP-900, so as to avoid
scratching the side boards.
When securing the screws, lay the entire unit sideways
with the rear side of the DP-900 at the bottom.
1.
Secure the left side board to the speaker box
Speaker
box
with the screws (in two places).
Attach so that the speaker cable at the rear of the speaker
box is directed to the right.
fig.st1.e
Attachment screw
Speaker box
6
Side board left
Page 7
2.
Secure the right side board to the speaker box
with the screws (in two places).
fig.st2.e
Attachment screw
Side board right
Introduction
5.
Put the Pedal Board on the stabilizer.
When putting the Pedal Board on the stabilizer, first
loosen the screws securing the speaker box to the side
boards.
fig.st5.e
Loosen the screws
(in four places).
3.
Set the stabilizer in the holes in the side boards
(in six places).
fig.st3.e
Stabilizer
screws
Take care not to attach the left and right stabilizer to the
wrong sides.
fig.st900SAP
4.
Raise the entire assembly.
When standing the assembled unit up, grasp near the
speaker box and center part of the DP-900, and gently
raise the assembly.
fig.st4
Pedal Board
6.
Secure the Pedal Board to the side boards with
the attachment screws (in two places).
Retighten the screws loosened in Step 5.
fig.st6.e
Attachment
screws
To stabilize the pedals
Temporarily loosen the screws that fasten the pedal board.
Step on the pedal, and after verifying that the pedal is in firm
contact with the floor, re-tighten the screws firmly.
7
Page 8
Introduction
7.
Lay the DP-900's keyboard onto the stand and
secure it with the screws (in four places).
Place the keyboard so that it is centered, both front to
back and left to right.
* Take care not to allow your hands to become caught when
holding the keyboard.
fig.st7.e
10.
As necessary, affix cord clamps as shown in
the diagram to fasten the pedal cable.
fig.st9.e
Cord Clamps
Pedal Cord
Attachment
screws
8.
Connect the speaker cable extending from the
rear of the speaker box to the DP-900’s speaker
connector.
Press the speaker cable completely into the connector so
that it is securely fastened.
fig.st8.e
DP-900 Rear
Speaker Connecter
Speaker cable
Clip Portion
Hold and insert the cable so that
the clip portion extends into the
stand and is securely connected.
When Moving the Instrument
Disconnect the AC cord and cables from the DP-900.
Then lift the piano while keeping it level, and move it with
care, so that you do not drop it on your feet, or get your hands
caught.
Check the stability of the pedal, and make adjustments as
necessary.
When Disassembling
Disassemble the unit by carrying out assembly Steps 1-10 in
reverse order.
When Changing the Orientation of the
Speaker Box
Be sure to completely disassemble the unit, change the
speaker box orientation, then reassemble it.
9.
Connect the pedal cables to the Pedal [Damper]
jack and [Soft] jack.
Connect the brown plug to the Damper jack, and the
black plug to the Soft jack.
8
Page 9
Panel Descriptions
Front Panel
fig.panel
2
3456789
1
1
[Power] switch
Turns the power on/off (p. 14).
2
[Volume] knob
Adjusts the volume level (p. 14).
3
[Brilliance] button
Adjusts the tone brightness (p. 14).
4
[Transpose] button
Transposes the pitch of the keyboard (p. 22).
5
[Split] button
Divides the keyboard into right-hand and left-hand areas,
allowing you to play a different sound in each area (p.
18).
6
[Reverb] button
Adds reverberation to the sound (p. 21).
7
Tone buttons
They are used to choose the kinds of tones (tone groups)
played by the keyboard (p. 16).
8
Display
Displays information such as the song number, tempo,
beat, and parameter settings values.
9
[+] [-] buttons
Allows you to select the value of various settings. Pressing
both the [+] and [-] buttons simultaneously returns the
setting of a particular item or function to its original value.
10 11 12 1314 15 16
10
[Metronome] button
Activates the built-in metronome (p. 19).
By holding down this button and the [Beat] button, and
pressing other specified button, you can make settings for
various functions (p. 31–p. 33, p. 35–p. 36).
11
[Beat] button
Specifies the time signature (beat) (p. 20).
12
[Song/Tempo] Button
Plays back the internal songs (p. 15).
Each time you press this button, the song number and the
tempo will be displayed alternately.
Recorder
13
[Play] button
Starts and stops playback of internal songs and recorded
performances (p. 15, p. 24).
14
[Rec] button
Puts the DP-900 in recording-standby mode (p. 26–p. 30).
15
[1] [2] buttons
Plays back or records a performance separately for each
hand. (p. 25, p. 28–p. 30).
This button and the following [2] button are collectively
referred to as the “track buttons.”
16
[Key Touch] button
Modifies the playing feel of the keyboard (p. 23).
Rear Panel
fig.RearPanel
1234 5
1
MIDI connectors
Connect to external MIDI devices to exchange
performance data (p. 34).
2
Pedal connectors
Connect the pedal to this connector (p. 8).
3
Input jacks
These jacks can be connected to another sound generating
device or an audio device, so that the sound of that
device will be output from the DP-900’s speakers (p. 34).
4
4 Output jacks
Allows you to output the piano’s sound to sound
reinforcement equipment to obtain a more powerful
sound. These can also be connected to a tape recorder or
other recording device to record a performance (p. 34).
5
5 DC In connector
Connect the supplied AC adaptor to this connector (p. 11).
9
Page 10
Contents
USING THE UNIT SAFELY .....................................2
IMPORTANT NOTES................................................4
To prevent malfunction and/or damage to speakers or other
devices, always turn down the volume, and turn off the power
on all devices before making any connections.
1.
Connect the supplied AC adaptor and AC cord.
fig.00-02.e
AC cord
AC adaptor
2.
Connect the AC adaptor to the DC In connector
on the rear panel.
3.
As shown in the diagram, loop the AC adaptor
cord around the cord hook to fasten it in place.
fig.00-01.e
Rear panel
Cord hook
927
Depending on the circumstances of a particular setup, you
may experience a discomforting sensation, or perceive that the
surface feels gritty to the touch when you touch this device or
the metal portions of other objects connected to it. This is due
to an infinitesimal electrical charge, which is absolutely
harmless. However, if you are concerned about this, connect
the ground terminal (see figure) with an external ground.
When the unit is grounded, a slight hum may occur,
depending on the particulars of your installation. If you are
unsure of the connection method, contact the nearest Roland
Service Center, or an authorized Roland distributor, as listed
on the “Information” page.
Unsuitable places for connection
• Water pipes (may result in shock or electrocution)
• Gas pipes (may result in fire or explosion)
• Telephone-line ground or lightning rod (may be
dangerous in the event of lightning)
ground terminal
4.
Plug the AC cord into a power outlet.
As necessary, clamp the AC adaptor cord with the cord
clamps (p. 8).
924
To prevent the inadvertent disruption of power to your unit
(should the plug be pulled out accidentally), and to avoid
applying undue stress to the AC adaptor jack, anchor the
power cord using the cord hook, as shown in the illustration
above.
Even if the cord is fastened, strong tension applied to the cord
may cause it to be damaged or broken. Be careful not to pull
the cord accidentally, or to apply strong pressure to it.
11
Page 12
Before You Start Playing
About the Pedals
For more on connecting the DP-900's pedals, refer to p. 8.
Pedal Functions
■
fig.pedal.e
Soft PedalDamper Pedal
Soft Pedal
This pedal is used to make the sound softer.
Playing with the soft pedal depressed produces a sound that is
not as strong as when otherwise played with the equivalent
strength.
This is the same function as the left pedal of an acoustic piano.
Some tones are affected less than others.
Connecting Headphones
(Sold Separately)
The DP-900 has two jacks for plugging in headphones. This
allows two people to listen through headphones
simultaneously, making it very useful for lessons and when
performing piano pieces for four hands. Additionally, this
allows you to play without having to worry about bothering
others around you, even at night.
fig.00-08
Connect the headphones to either of the
headphone jacks.
The headphone volume is adjusted by the [Volume] knob
of the DP-900.
Damper Pedal
Use this pedal to sustain the sound.
While the pedal is depressed, long lingering reverberations
continue to be added to the sound after you release from the
keys.
This is the same function as the right pedal of an acoustic
piano.
Unplugging a pedal cord from the unit while the power is on
may cause the pedal’s effect to be applied without stopping.
The power of the DP-900 must be turned off before inserting
or removing a pedal cord.
Use stereo headphones that have a 1/4” phone plug.
Some notes on using headphones
• To prevent damage to the cord, handle the headphones
only by the headset or the plug.
• Connecting the headphones when the volume of
connected equipment is turned up may result in damage
to the headphones. Lower the volume on the DP-900
before plugging in the headphones.
• Listening at excessively high volume levels will not only
damage the headphones, but may also cause hearing loss.
Use the headphones at a moderate volume level.
12
Page 13
Before You Start Playing
Opening and Closing the Lid
Always use two hands to open and close the lid.
Although the DP-900's lid is designed to close slowly and
gently when it is released, the lid immediately closes if it has
been opened only slightly. Take care not to allow your fingers
to become pinched by the lid.
■
Opening the Lid
1.
Grasp and lift the lid with both hands.
fig.lidopen1
■
Closing the Lid
1.
When closing the lid, be sure to close the music
rest and open the blind.
fig.lidclose1
Blind
Music Rest
2.
Grasp and gently lower the lid with both hands.
fig.lidclose2
2.
Close the blind and open the music rest as
shown in the figure.
fig.lidopen2
Blind
Music Rest
Adult supervision is recommended whenever small children
use the unit.
If you need to move the piano, make sure the lid is closed first
to prevent accidents. In addition, do not hold onto the lid
when moving or setting up the instrument.
When opening and closing the lid, take care not to allow your
fingers to become pinched in the gap.
fig.lidcaution
13
Page 14
Before You Start Playing
Turning the Power On and Off
Turning On the Power
■
941
Once the connections have been completed, turn on power to
your various devices in the order specified. By turning on
devices in the wrong order, you risk causing malfunction
and/or damage to speakers and other devices.
1.
Turn the [Volume] knob completely to the left to
lower the volume to the minimum level.
fig.00-04
2.
Push the [Power] switch to turn on the DP-900.
After a few seconds, the unit becomes operable and
playing the keyboard produces sound.
Adjust the volume to obtain the proper volume level.
fig.00-05.e
Lower position
Adjusting the Sound’s Volume
and Brilliance
Turn the [Volume] knob to adjust the overall
volume.
Press the [Brilliance] button to adjust the
brightness of the sound.
Select one of the three available settings to obtain the desired
brilliance.
[Brilliance]
button’s indicator
BrillianceMediumMellowBright
fig.00-07.e
MinMax
Raising the volume excessively may cause the sound to
distort. Enjoy the piano at an appropriate volume level.
OffLit in redLit in
green
ON
942
This unit is equipped with a protection circuit. A brief interval
(a few seconds) after power up is required before the unit will
operate normally.
■
Turning Off the Power
1.
Turn the [Volume] knob completely to the left to
lower the volume to the minimum level.
fig.00-04
2.
Push the [Power] switch to turn off the DP-900.
fig.00-06
Upper position
OFF
14
Page 15
Enjoying the Internal Songs
Listening to Internal Songs
The DP-900 comes with 65 piano songs onboard.
■
Playing Back All Songs Continuously (All Song Play)
The internal songs can be played back consecutively.
fig.panel1-1
1.
Hold down the [Song/Tempo] button, and press the [Play]
button.
The [Song/Tempo] button’s indicator will light, the [Play] button’s indicator
will blink, and the songs will play back successively, starting with the
currently selected song.
The song number appears in the display.
You can press the [+] or [-] button to select the song that you want to play back.
When all songs have been played, playback will return to the first song and resume.
2.
To stop the performance, press the [Play] button once more.
■
Choosing the song to play back
fig.panel1-2
“Playing Along with the
Internal Songs” (p. 24)
“Internal Song List” (p. 41)
12
When you play back an
internal song, the reverb
effect will automatically be
turned on (the button’s
indicator lights).
When an internal song is
played back, the
metronome sounds the
ordinary metronome sound.
1.
Press the [Song/Tempo] button, getting its indicator to light in
red.
The song number appears in the display.
fig.disp-USr
2.
Press the [+] or [-] button to select a song.
Holding down the button causes the numbers to change
continuously.
3.
Press the [Play] button.
The button’s indicator will light, and the selected song will play.
4.
To stop the performance, press the [Play] button once more.
The button’s indicator goes out, and playback stops.
he next time you press the [Play] button, the song that was stopped is played
from the beginning.
3, 421
About the display for the
internal songs
USr (user)…The location
where you can record your
performance. (For details
on recording → p. 27)
Numbers with a “d.”
…internal songs.
15
Page 16
Playing the Keyboard
Performing with a Variety of Sounds
The DP-900 contains 20 different internal tones. The tones are organized into
five tone groups, which are assigned to the Tone buttons.
fig.panel2-1
12
Selecting a tone group
1.
Press any Tone button.
The indicator of the button you pressed will light.
When you play the keyboard, you will hear a sound in the selected tone
group.
Selecting variation tones
2.
Press the [Variation] button.
For more details, refer to
“Tone List” (p. 40).
Four different tones (numbered 1–4) are assigned to each Tone button. Use
the [Variation] button to select among them.
Each time you press the [Variation] button, the button’s indicator will change
color, and the four sounds will be selected successively.
Tone number
[Variation] button’s indicator
Some of the number 3 and 4 tones form pairs, which can be layered and
sounded together.
The tone you’ve selected is heard when you finger the keyboard.
1234
DarkRedGreenOrange
When Dual play is used,
only sound number 1 or 2
can be selected.
If you use Dual play with a
Tone button for which
tone number 3 or 4 is
selected, tone number 1
will be selected for that
Tone button.
The sound can tend to
distort easily with certain
tones and at certain
volume levels.
16
Page 17
Playing Two Sounds Together (Dual Play)
b
b
b
Simultaneously playing two tones when one key is pressed is called “Dual
play.”
1.
Simultaneously press the two Tone buttons that you want to
play together.
The indicator of the button you pressed will light.
When you play the keyboard, the tones of the two Tone buttons you selected
will sound simultaneously.
To cancel Dual play, press any Tone button.
Playing the Keyboard
When Dual play is used,
the [Variation] button’s
indicator will light to
indicate the selection of the
right button of the two
selected tones.
To change the tone of the right button of the two selected
tones
Press the [Variation] button.
Dual play now features the tone of the left side’s tone button along with the
newly selected tone.
To change the tone of the left button of the two selected
tones
Cancel the Dual play, and then re-select the tone.
■
Adjusting the Volume Balance in Dual Play
You can change the volume balance between the two layered sounds in Dual
play.
fig.panel2-2
1
1.
Hold down the [Transpose] button and press the [Split] button.
The indicators of the buttons you pressed will blink.
The current volume balance appears in the display.
2.
Press the [+] or [-] button to change the value.
The volume balance changes.
To return to the original volume balance, press the [+] and [-] buttons
simultaneously.
fig.disp-dualbal.e
2
When Dual play is used,
only sound number 1 or 2
can be selected. If you use
Dual play with a Tone
utton for which tone
number 3 or 4 is selected,
tone number 1 will be
selected for that Tone
utton.
When the power is turned
on, this will be set to “8-2”
(volume of the left button
tone - volume of the right
utton tone).
Volume of the left button toneVolume of the right button tone
Press the [Transpose] or [Split] button, and the button’s indicator will return
to the previous state.
17
Page 18
Playing the Keyboard
Playing Different Tones with the Left
and Right Hands (Split Play)
Dividing the keyboard into right-hand and left-hand areas, then playing different
sounds in each is called “Split play.” The boundary key is called the “split point.”
fig.splitpoint.e
Split Point (set to F 3, when the power is turned on.)
C1 D1 E1 F1 G1 A1 B1A0 B0C2C3C4C5C8B7
fig.panel2-3
1
1.
Press the [Split] button.
The button’s indicator will light.
The keyboard is divided into right-hand and left-hand areas.
The tone you were playing before you pressed the [Split] button will be
selected for the right-hand area.
To cancel Split play, press the [Split] button, getting its indicator to go dark.
Changing tone played by the left hand
Press the [Variation] button.
Each time you press the [Variation] button, the button’s indicator will change
color, and the left-hand tone will change.
Some tones assign the tone that had been selected before you pressed the
[Split] button to the left hand area of the keyboard.
…
Left-hand ToneRight-hand Tone
The split point key is
included in the left-hand
keyboard area.
If you use Split play with a
Tone button for which
tone numbers 3 or 4
selected, tone number 1
will be selected for that
Tone button.
When Split play is used,
only tone numbers 1 or 2
can be selected.
When using Dual play,
press the [Split] button
The right hand will play the
tone of the left button of
Dual play, and the left hand
will play a suitable match
for the right-hand tone.
For information about the
tones that can be selected for
the left hand section, refer to
the “Tone List” (p. 40).
Changing tone played by the right hand
Press the Tone button.
The tone of the right-hand area will change. A tone that is a suitable match
for the right-hand tone will be selected for the left-hand area.
If you want to change the variation for the right-hand tone, cancel Split play
and then re-select the tone.
18
The selected left hand tone
is remembered for each
Tone button. When you
turn off the power, it will
return to the original
setting.
In Split play, the damper
pedal will be applied only
to the right-hand area of the
keyboard. If you want the
damper pedal to be applied
to the left-hand area, refer
to “Applying the Damper
Pedal to the Left-hand
Keyboard Area” (p. 33)
Page 19
■
Changing the Keyboard’s Split Point
Playing the Keyboard
You can change the location where the keyboard is divided (the split point)
within the range of B1 through B6.
The setting is at “F#3” when the piano is powered up.
1.
While continuing to hold the [Split] button, press the key that
you want to specify as the split point.
The key you pressed becomes the split point, and belongs to the left-hand
section of the keyboard.
You can also change the setting by pressing the [+] or [-] button while
continuing to hold down the [Split] button.
If you hold down the [Split] button and simultaneously press the [+] and [-]
buttons, the setting will return to its original value (F#3).
fig.disp-splitpoint
Using Metronome
■
Sounding the Metronome
The DP-900 features a built-in metronome.
While a song plays back, the metronome will sound at the tempo and time
signature (Beat) of that song.
fig.panel2-4
The split point key is
displayed as follows.
Display
C d_ d E_
Letter
C D D E
name
Display
E F F G
Letter
E F F G
name
Display
A_ A b_ b
Letter
A A B B
name
When you continue
holding the [Split] button,
the currently specified
split point will be
displayed.
Sounding the metronome
1.
Press the [Metronome] button.
The metronome will sound.
The button flashes in red and green in time with the beat selected at that time.
The indicator lights in red on the downbeats, and in green on weak beats.
Changing the tempo
2.
Press the [+] or [-] button to adjust the tempo.
1, 52, 43
19
Page 20
Playing the Keyboard
b
Changing the beat of metronome
3.
Press the [Beat] button.
The currently selected beat will be displayed.
4.
Press the [+] or [-] button.
If you press the [+] or [-] button, the beat will change.
If you press the [+] and [-] buttons simultaneously, the beat will go back to
what it was before you changed it.
fig.disp-beat
It is not possible to change
the beat during song
playback or recording.
Display
2.2
0.4Only weak beats7.47/4
2.42/43.83/8
3.43/46.86/8
4.44/49.89/8
5.45/412.812/8
beatDisplaybeat
2/26.46/4
Stopping the metronome
5.
Once again press the [Metronome] button, getting its indicator
to go dark.
The metronome will stop.
■
Changing the Metronome Volume
The volume of the metronome can be adjusted, with eight volume levels
available.
1.
Hold down the [Metronome] button and press the [+] or [-]
button.
The currently specified volume will be displayed.
Continue to hold down the [Metronome] button, and press the [+] or [-]
button to sound the metronome, and change the volume.
Correspondence between
eat and tempo display
Beat Tempo Value
2/2 =10–125
x/4 =20–250
x /8 =40–500
This is set to “4” when the
instrument is turned on.
When you hold down the
[Metronome] button, the
currently specified
metronome volume will be
displayed.
fig.disp-metrovol
20
Page 21
■
b
Changing the Metronome Sound
1.
Hold down the [Beat] button and press the [+] or [-] button.
The currently specified sound number will displayed.
Continue to hold down the [Beat] button, and press the [+] or [-] button to
sound the metronome, and change the metronome sound.
fig.disp-metrotone
Playing the Keyboard
This is set to “t. 1” when the
instrument is turned on.
When you hold down the
[Beat] button, the currently
specified sound number
will be displayed.
Display
t. 1
t. 2Dog and cat cries
t. 3A voice counting “1, 2, 3” in English
t. 4A voice counting “1, 2, 3” in Japanese
beat
Ordinary metronome sound
Adding Reverberation to the Sound
(Reverb)
By applying the reverb effect you can produce a pleasant reverberation,
making it sound as though you were performing in a concert hall.
fig.panel2-5
1
1.
Press the [Reverb] button.
The button’s indicator will light, and a reverb effect will be applied to the
sound.
To cancel the reverb effect, press the [Reverb] button, getting its indicator to
go dark.
When an internal song is
played back, the metronome
sounds the ordinary
metronome sound.
When a recorded
performance is played
ack, the metronome
sounds the sound that was
selected when the
recording was made.
The reverb effect setting for
each tone is not remembered.
When you play back an
■
Changing the Amount of Effect Applied
The depth of the reverb effect can be adjusted over eight steps.
When the power is turned on, reverb is set to “4.”
1.
Hold down the [Reverb] button and press the [+] or [-] button.
The currently specified value will be displayed.
Higher values will produce a deeper effect.
internal song, the reverb
effect will automatically be
turned on (the button’s
indicator lights).
When you hold down the
[Reverb] button, the currently
specified reverb depth value
will be displayed.
21
Page 22
Playing the Keyboard
Transposing the Key of the Keyboard
(Transpose)
By using the “Transpose function,” you can transpose your performance
without changing the notes you play. For example, even if the song is in a
difficult key with numerous sharps ( ) or flats ( ), you can transpose it to
a key that is easier for you to play.
When accompanying a vocalist, you can easily transpose the pitch to a range
that is comfortable for the singer, while still playing the notes as written (i.e.,
with the same fingering positions).
fig.panel2-6
1
1.
Continue to hold down the [Transpose] button, and press a note
to indicate the tonic of the key to which you want to transpose.
The button’s indicator will light, and the keyboard will be transposed.
You can also transpose by holding down the [Transpose] button and pressing
the [+] or [-] button.
If you hold down the [Transpose] button and press the [+] and [-] buttons
simultaneously, the setting will return to the original value (0).
This can be set in a range of -6–0–5 (semitone steps).
For example, if you want the E pitch to sound when you play the C key, hold
down the [Transpose] button and press the E key.
Counting from C as a reference point, one moves up four keys, including the
black keys, to reach E, thus “4” appears in the display.
fig.trans.e
When you hold down the
[Transpose] button, the
currently specified value
will be displayed.
22
If you play C E GIt will sound E G# B
When the transpose value is set to “0,” the button’s indicator will remain dark
even if you press the [Transpose] button.
To cancel the transpose function, press the [Transpose] button, extinguishing
its indicator.
When you press the [Transpose] button once again, getting its indicator to
light, the keyboard will be transposed to the note you specified here.
This setting returns to the
original value (0) when
you turn off the power.
Page 23
Adjusting the Keyboard Touch
(Key Touch)
You can adjust the touch (playing feel) of the keyboard.
fig.panel2-7
1.
Press the [Key Touch] button.
The button’s indicator will light, and the feel of the keyboard will change.
Each time you press the [Key Touch] button, the button’s indicator will
change color, and the feel of the keyboard will change.
Playing the Keyboard
1
Indicator
OFF
RedHeavyFortissimo (ff) cannot be produced unless
GreenLightFortissimo (ff) can be produced by playing
OrangeFixedSounds at a fixed volume, regardless of your
MediumThis allows you to play using the most natu-
ral touch. This is the closest to the touch of an
acoustic piano.
you play more strongly than usual, making
the keyboard feel heavier. Dynamic fingering
adds even more feeling to what you play.
less strongly than usual, making the keyboard feel lighter. This setting makes it easy
to play, even for children.
keyboard playing strength.
Settings
23
Page 24
Playing Along with the Internal Songs
Here’s how you can play along with the internal songs.
You can slow down the playback tempo of the song, or play back each hand
separately.
Before you try playing the song, listen to it several times to get a general feel
for the song.
For details on operation, refer to “Choosing the song to play back” (p. 15).
Changing the Tempo
If the song has a rapid tempo, you can slow down the tempo so that you can
practice it more easily. It is effective to gradually raise the tempo as you practice.
fig.panel3-1
If you turn on the
metronome while the song
plays back, the metronome
will sound at the beat and
tempo of the song.
2
1.
Press the [Song/Tempo] button, getting its indicator to light in
green.
The tempo appears in the display.
Each time you press the [Song/Tempo] button, the tempo and the currently
selected song number (prefixed by “d.”) will be displayed alternately.
While the tempo is displayed, the [Song/Tempo] button indicator will light
in green.
While the song number is displayed, it will light in red.
2.
Press the [+] or [-] button to adjust the tempo.
The tempo can be adjusted in a range of =20–250.
You can also change the tempo during playback.
Pressing the [+] button once increases the tempo by one unit. Holding down
the button increases the tempo continuously.
Pressing the [-] button once decreases the tempo by one unit. Holding down
the button makes the tempo change (slow down) continuously.
If you press the [+] and [-] buttons simultaneously, you will return to the
basic tempo of the song (the tempo before you modified it).
■
Adding a Count-in to Match the Timing (Count-In)
1
Indication of the tempo
during song playback
While the song is playing, the
initial tempo of the song will
continue to be displayed,
regardless of tempo changes
during the song.
About the display for the
internal songs
USr (user) …The location
where you can record your
performance. (For details
on recording → p. 27)
Numbers with a “d.”
…internal songs.
24
When you’re playing along with a song, you can make sure that your playing
is in time with the song by sounding a count before the song starts playing.
Sounding a “count sound” leading up to playback of a song is called “CountIn.”
On the DP-900, if you playback a song while the metronome is sounding, two
measures of lead-in count will be heard at the beginning of the song.
During the count-in, the
count measure is indicated
in the display as “-2” then
“-1.”
“Sounding the
metronome” (p. 19)
Page 25
Playing Each Hand Separately
The internal songs allow you to select the performance part that will be
played back.
The left-hand performance of the internal songs is assigned to the [1] button,
while the right-hand performance is assigned to the [2] button. The place
where each part of the performance is held is called a “track,” and the [1] and
[2] buttons are called “track buttons.”
Track buttons
Playing Along with the Internal Songs
Left-hand
Part
fig.trackbuttons.e
Here’s how to practice each hand separately along with the song.
fig.panel3-2
First select the song that you want to play back (p. 15).
Right-hand
Part
Selecting the part that you yourself will play
1.
Press the [1] or [2] button.
The indicator of the button you’ve pressed goes out, and the sound of the
selected part will no longer be heard.
For example, if you want to practice the right hand, press button [2] and get
its indicator to go dark.
When you play back the song, the right-hand performance will not sound.
Practice your right-hand performance along with the left-hand playback.
Playing back a song
2, 3
1
2.
Press the [Play] button.
The song will begin playing back.
The part you selected in step 1 will not sound.
Once again press the button you selected in step 1. The button’s indicator will
light, and the sound will be heard once again.
Even while the song is playing, you can press the track buttons to mute or unmute the sound.
Stopping the song
3.
Press the [Play] button.
The song will stop.
25
Page 26
Recording Your Performance
You can easily record your performances.
A recorded performance can be played back to hear your own playing, or to
add additional parts.
The following types of recording can be done using the DP-900.
• Recording just your own keyboard performance (→ “Recording a
New Song” (p. 27))
• Recording along with an internal song (→ “Recording Along with a
Song” (p. 28))
• Recording each hand separately (→ “Selecting and Recording the
Track for Each Hand Separately” (p. 29))
■
Notes Regarding Recording
• Only one song can be recorded.
• Recorded performances are erased when the power is turned off. If
you want to keep your performance, you can either record it on an
external audio device, or use an external MIDI device to save the
performance data on a floppy disk. For details, refer to “Connecting
External Devices” (p. 34).
If you see the following...
If you attempt to record using a different internal song when a performance
has already been recorded, the following will appear, and the [Rec] button’s
indicator will blink.
fig.disp-del
If it is OK to erase the performance, press the [Rec] button.
If you do not want to erase the performance, press the [Play] button.
26
Page 27
Recording a New Song
b
Record only the keyboard performance without playing along with an
internal song.
fig.panel4-1
Recording Your Performance
3
6, 7, 8
5, 7241
Recording settings (select “USr”)
1.
Press the [Song/Tempo] button, getting its indicator to light in
red.
The song number appears in the display.
2.
Press [+] and [-] buttons simultaneously, and “USr” appears in
the display.
Specifying the tone and tempo for recording
3.
Select the tone that you want to play (p. 16).
4.
If necessary, turn on the metronome.
Sound the metronome while you set the tempo and beat of the song (p. 19).
5.
Press the [Rec] button.
The [Rec] button’s indicator will light, the [Play] button’s indicator will blink,
and you will be in recording-standby mode.
Start recording
6.
Recording will start when you either press the [Play] button or
play the keyboard.
The DP-900 counts down two measures, then recording starts.
Note that recording will also begin as soon as you play anything on the
keyboard, even if you do not press the [Play] button. There is no count sound
played when you start in this manner.
When recording begins, the [Play] button and [Rec] button indicators will
light.
Go ahead and perform on the keyboard.
Stop recording
7.
Press the [Play] or [Rec] button.
The indicators for the [Play] and [Rec] buttons will go dark.
If you layer a newly
recorded performance
without erasing the
recorded song, the song
tempo and beat will be
stored with the settings
that were recorded first.
About the “USr” display
When you stop recording,
the “” display will
change to “”.
The “.” in the lower right
of the display indicates
that there is already a
recorded performance.
If you record without
specifying the recording
track, the performance will
e recorded to the [1] button.
If you want to record the
right and left hands
separately on separate
recording tracks, refer to
“Selecting and Recording
the Track for Each Hand
Separately” (p. 29).
27
Page 28
Recording Your Performance
b
Play back the recorded performance
8.
Press the [Play] button.
You will hear the recorded performance.
Once again press the [Play] button, and playback will stop.
Recording Along with a Song
You can record a performance that you play along with an internal song.
Using the [1] or [2] buttons, you can (for example) perform and record just the
righthand part of a song while listening to the left-hand playback of an
internal song.
fig.panel4-2
When a recorded
performance is played
ack, the metronome
sounds the sound that was
selected when the
recording was made.
Selecting the song to record
1.
Press the [Song/Tempo] button, getting its indicator to light in
red.
The display will indicate the song number.
2.
Use the [+] or [-] button to select the song that you want to play.
3.
As necessary, set the metronome and tempo (p. 19).
4.
Press the [Rec] button.
The [Rec] button’s indicator will light.
Selecting the track to record
5.
Press the [1] or [2] button.
When you want to record the left-hand performance, press the [1] button; to
record that of the right hand, press the [2] button.
The indicators of the button you pressed and of the [Play] button will blink,
and the DP-900 enters recording-standby mode.
Starting to record
6, 7, 8
4, 7231
If “dEL” appears in the
display, refer to p. 26.
5
6.
Press the [Play] button.
Recording begins after two measures of count sound.
Play along with the song.
28
Page 29
Stop recording
b
7.
Press the [Play] or [Rec] button.
Recording will stop, and the indicators for the [Play] and [Rec] buttons will
go dark.
The recorded performance is stored in “USr (User).”
Recording Your Performance
Play back the recorded performance
8.
Press the [Play] button.
You will hear the recorded performance.
Once again press the [Play] button, and playback will stop.
Selecting and Recording the Track
for Each Hand Separately
The recorder of the DP-900 has two recording tracks, allowing you to record
the right and left hands separately. Use the [1] button or [2] button to specify
the recording track.
If you want to re-do the recording, you can re-record just a specific track.
fig.panel4-3
As described in steps 1 and 2 of “Recording a New Song” (p. 27), select “
before you continue.
1.
As necessary, turn on the metronome (p. 19).
2.
Press the [Rec] button.
The [Rec] button’s indicator will light.
The button indicators of tracks that are already recorded will light.
The track button for which you will next be recording will be blinking.
Selecting the track to record
Press the [1] or [2] button to select the track that you want to record.
3.
USr
When a recorded
performance is played
ack, the metronome
sounds the ordinary
metronome sound.
4, 5, 6
”
2, 51
If you go on to record
additional material
without erasing the
recorded song, the song
tempo, beat, and
metronome settings of the
original recording will be
used for the new material
as well.
3
The indicator of the button you pressed will blink, and the DP-900 enters
recording standby mode.
Start recording
4.
Press the [Play] button.
The DP-900 counts down two measures, then recording starts.
Note that recording will also begin as soon as you play anything on the
keyboard, even if you do not press the [Play] button. There is no count sound
played when you start in this manner.
The track buttons allow
you to record to either the
[1] or the [2] button, one at
a time.
29
Page 30
Recording Your Performance
b
Stop recording
5.
Press the [Play] or [Rec] button.
Recording will stop, and the indicators for the [Play] and [Rec] buttons will
go dark.
Your performance has been recorded to the specified track button.
If you want to record on the other track, return to step 2 to record your
performance again. You can record while you listen to the previously
recorded performance.
Play back the recorded performance
6.
Press the [Play] button.
You will hear the recorded performance.
Press the [Play] button once again, and playback will stop.
Erasing Recorded Performances
You can erase a recorded performance.
When a recorded
performance is played
ack, the metronome
sounds the sound that was
selected when the
recording was made.
■
Erasing a Performance from the Specified Track
You can select a recorded track and erase it.
1.
Hold down either the [1] or [2] button and press the [Rec]
button.
The indicator of the button you pressed will go dark, and the performance of
the selected track will be erased.
■
Erasing a Song
You can erase a song you’ve recorded.
1.
Hold down the [Song/Tempo] button and press the [Rec] button.
The following display will appear, and the [Rec] button’s indicator will blink.
fig.disp-del
2.
Once again press the [Rec] button.
The recorded performance is erased.
If you decide not to erase the performance, press the [Play] or [Song/Tempo]
button.
30
Page 31
Changing Various Settings
Changing the Damper Pedal’s
Resonance
On an acoustic piano, depressing the damper pedal makes the
notes you play resonate with other strings, adding rich
reverberations and fatness to the sound. The damper pedal on
the DP-900 recreates this resonance (sympathetic resonance)
when depressed.
You can select from eight levels of depth for the resonant
sound (resonance level).
This is set to “5” when the instrument is turned on.
* This setting is valid only for some piano tones. It cannot be
made for other tones.
1.
Hold down the [Reverb] button and [Split]
button, and press the [-] or [+] button.
The currently specified value will be displayed.
Larger values will produce a deeper effect.
fig.disp-reso
Making Detailed Settings
(Function)
You can make performance-related settings such as tuning
and temperament.
How to enter function mode
1.
Hold down the [Metronome] button, and press
the [Beat] button.
The indicators of the buttons you pressed will blink, and
you will enter function mode.
The display will indicate the value of the currently
selected function.
Setting the various functions
2.
Press the button to which the desired function
is assigned.
The indicator of the button you pressed will blink.
keyboard area
[Strings]MIDI send channelp. 35
[Variation]Local Controlp. 36
[Play]Transmitting a recorded
performance
For details on each function, refer to the explanations
below.
3.
Press the [+] or [-] button to change the value.
If you press the [+] and [-] buttons simultaneously, the
value will return to the power-up default setting.
How to exit function mode
4.
Press the [Metronome] or [Beat] button.
The button’s indicator will return to the previous state.
■
Tuning to Other Instruments’
p. 33
p. 36
Pitches (Master Tuning)
In situations such as when playing ensemble with other
instruments, you can tune the DP-900’s reference pitch to the
pitch of another instrument. The standard pitch generally
refers to the pitch of the note that’s played when you finger
the middle A key. This tuning of all the instruments to a
standard pitch is called “tuning.”
If you press
Settings (Function)” (p. 31), a display like the following will
appear.
fig.disp-tune
The last three digits are indicated in the display. “440.0 Hz” is
indicated in the figure above.
Value
Power-up default setting
This setting remains in effect until you turn off the power.
the [Piano] button
in step 2 of “Making Detailed
415.3 Hz-440.0 Hz-466.2 Hz
440.0 Hz
31
Page 32
Changing Various Settings
■
Changing the Temperament
You can play classical styles such as Baroque using historic
temperaments (tuning methods).
Today, compositions are generally created with equal
temperament in mind and are played using equal
temperament. However in past ages of classical music, a
variety of temperaments were used. Playing a composition
with its original tuning lets you enjoy the sonorities of the
chords that the composer originally intended.
If you press
Detailed Settings (Function)” (p. 31), a display like the
following will appear.
fig.disp-temp.e
You can choose from among the seven temperaments
described below.
Dis-
play
1
2PythagoreanThis tuning, devised by the phi-
3Just MajorThis tuning eliminates ambigu-
4 Just MinorThe Just tunings differ from ma-
5Mean ToneThis scale makes some compro-
6Werckmeister
7Kirn-bergerThis is an improvement of the
Power-up default setting
the [E.Piano] button
Temperament Tonic
TemperamentQualities
EqualIn this tuning, each octave is di-
in step 2 of “Making
vided into twelve equal steps.
Every interval produces about
the same amount of slight dissonance. This setting is in effect
when you turn on the power.
losopher Pythagoras, eliminates
dissonance in fourths and fifths.
Dissonance is produced by
third-interval chords, but melodies are euphonious.
ities in the fifths and thirds. It is
unsuited to playing melodies
and cannot be transposed, but is
capable of beautiful sonorities.
jor and minor keys. You can get
the same effect with the minor
scale as with the major scale.
mises in just intonation, enabling
transposition to other keys.
This temperament combines the
Mean Tone and Pythagorean tunings. Performances are possible
in all keys (first technique, III).
Mean Tone and Just tunings that
provides a high degree of freedom of modulation. Performances are possible in all keys (III).
1 C
Tonic
When playing with tuning other than equal temperament, you
need to specify the keynote for tuning the song to be
performed (that is, the note that corresponds to C for a major
key or to A for a minor key).
While hold down
specify the desired tonic key.
The tonic note you specify will be displayed as follows.
fig.Chart-note2.e
Display
Cd_dE_EFGA_Ab_ b
Letter
CD EFGAB
name
If you choose an equal temperament, there’s no need to select
a keynote.
* If you record with a temperament other than equal
temperament selected, and then want to play back that
performance, use this setting to select the same temperament
for playback as the temperament you used when recording.
* When performing in ensemble with other instruments, be
aware that depending on the key, there may be some shifting of
the pitch. Tune the DP-900 to the fundamental pitch of the
other instruments.
Setting the Tuning Curve
■
the [E. Piano] button
DE
F
F
, and press
AB
a note
to
(Stretch Tuning)
A piano is generally tuned to a pitch with a lower bass range
and a higher treble range than equal temperament. This
special tuning method for pianos is called “Stretch Tuning.”
If you press
Detailed Settings (Function)” (p. 31), a display like the
following will appear.
fig.disp-On
Values
OFFThis is the standard tuning curve. This is the right
OnThis tuning curve expands the bass and treble ends
Power-up default setting
→
This effect works only with the piano tones.
the [Harpsichord] button
choice when using Dual play (p. 17), or when playing
in ensemble with other instruments.
somewhat. It is suitable for performances such as
piano solos. This setting is in effect when you turn on
the power.
in step 2 of “Making
On
32
Page 33
Changing Various Settings
■
Applying the Damper Pedal to
the Left-hand Keyboard Area
When you are using Split play (p. 18), you can apply the
damper pedal effect to the sound played by the left-hand
keyboard range.
If you press
Settings (Function)” (p. 31), a display like the following will
appear.
fig.disp-Off
Values
OnThe damper pedal effect will be applied to the sound
OFFThe damper pedal effect will not be applied to the
Power-up default setting
the [Organ] button
of the left and right hand keyboard area.
sound of the left-hand keyboard area.
in step 2 of “Making Detailed
OFF
Preventing the Settings from
Changing During Performance
Tone Lock
■
You can set the instrument so all of its buttons are disabled
(the settings in effect at that time will be maintained). This
prevents the settings from being inadvertently modified even
if children press the buttons accidentally.
■
Disabling Everything Except
Piano Play (Panel Lock)
The “Panel Lock” function locks the DP-900 in a state where
only piano performance can be used, and all buttons will be
disabled. In the Panel Lock state, only the grand piano sound
can be played.
1.
Turn the volume to the minimum, and press the
[Power] switch to turn off the power.
2.
Hold down the [Piano] button and press the
[Power] switch to turn on the power.
Then, continue to hold down these two buttons for a few
seconds.
The following display will appear.
fig.disp—-
All buttons are disabled.
Adjust the volume.
When you play the keyboard, the grand piano sound will
be heard.
To defeat the Panel Lock function, turn the volume down
to the minimum, and turn on the power once again.
1.
Hold down the [Brilliance] button and press the
[Key Touch] button.
The song or the metronome sound that is playing will
stop.
The following will appear in the display:
fig.disp—-
All buttons are disabled while the instrument is set like
this.
To cancel the Tone Lock function, once again hold down
the [Brilliance] button while you press the [Key Touch]
button. Alternatively, you can lower the instrument’s
volume all the way and switch its power off. Then, turn it
on again.
33
Page 34
Connecting External Devices
Connecting to Audio Equipment
You can connect audio devices to play the sound of the DP900 through the speakers of your audio system, or to record
your performance on a tape recorder or other recording
device.
When connecting, please use an audio cable with a standard
phone plug (sold separately).
Connection Examples
* To prevent malfunction and/or damage to speakers or other
devices, always turn down the volume, and turn off the power
on all devices before making any connections.
Playing the sound of the DP-900 through the
speakers of an audio system/Recording the
performance of the DP-900 on a recording device
fig.audio1.e
Input R/L
(Line In, Aux In)
DP-900
921
Playing the sound of an audio device through the
speakers of the DP-900
fig.audio2.e
Output R/L
(Line Out, Aux Out)
DP-900
●
Use the following procedure when turning on the
power.
1.
Turn on the power of the connected device.
2.
Turn on the power of the DP-900.
3.
Adjust the volume of each device.
Turning off the power
1.
Set the volume of the DP-900 and of the
connected devices to the minimum position.
2.
Turn off the power to the DP-900.
3.
Turn off the connected equipment.
●
Use the following procedure when turning on the
power.
1.
Turn on the power of the DP-900.
2.
Turn on the power of the connected device.
3.
Adjust the volume of each device.
When Recording DP-900 Performances on a Recording
Device
4.
Start recording with the connected device.
5.
Perform on the DP-900.
6.
When the performance ends, stop recording on
the connected equipment.
34
Connecting MIDI Devices
By connecting an external MIDI device and exchanging
performance data, you can control the performances on one
device from the other. For instance, you can output sound from
the other instrument or switch tones on the other instrument.
■
What’s MIDI?
MIDI stands for Musical Instrument Digital Interface, an
international standard which allows performance information
to be communicated among electronic musical instruments
and computers.
The DP-900 provides MIDI connectors, which allow
performance data to be exchanged with external devices. When
these connectors are used to connect the DP-900 to external
devices, an even wider range of possibilities becomes available.
984
*A separate publication titled “MIDI Implementation” is also
available. It provides complete details concerning the way
MIDI has been implemented on this unit. If you should require
this publication (such as when you intend to carry out byte-
level programming), please contact the nearest Roland Service
Center or authorized Roland distributor.
Page 35
Connecting External Devices
Connection Examples
* To prevent malfunction and/or damage to speakers or other
devices, always turn down the volume, and turn off the power
on all devices before making any connections.
Playing the DP-900 from a MIDI sequencer/Recording
an DP-900 performance on a MIDI sequencer
fig.midi2.e
MT Series
* MT-90s has no MIDI Out connector.
MIDI
InOut
DP-900
* Set Local Off if you have connected the DP-900 to a MIDI
sequencer. Refer to “Switching Local Control on and Off” (p.
36). Also set your MIDI sequencer to MIDI Thru mode (so that
messages received at MIDI IN will be re-transmitted without
change from MIDI OUT). For details, refer to the owner’s
manual of your MIDI sequencer.
Perform on the DP-900 to play a MIDI sound generator
fig.midi1.e
Sound Module
MIDI
OUTTHRUIN
921
Making MIDI-related Settings
Here’s how you can set the transmit channel and other MIDIrelated settings.
How to enter function mode
1.
Hold down the [Metronome] button and press
the [Beat] button.
The indicators of the buttons you pressed will blink, and
you will enter function mode.
The display will indicate the value of the currently
selected function.
Setting various functions
2.
Press the button to which the desired function
is assigned.
The indicator of the button you pressed will blink.
For details on the contents of each function, refer to the
explanations that follow.
3.
Press the [+] or [-] button to change the value.
If you press the [+] and [-] buttons simultaneously, the
setting will return to the original value.
How to exit function mode
4.
Press either the [Metronome] button or the
[Beat] button.
The button’s indicator will return to the previous state.
DP-900
■
MIDI Send Channel Settings
MIDI features sixteen MIDI channels, numbered 1-16. Simply
connecting a cable is not enough for communication to take
place. The connected devices must be set to use the same MIDI
channels. Otherwise, no sound will be produced, and no
sounds can be selected.
* The DP-900 receives all channels 1-16.
* If you are using Dual play (p. 17) or Split play (p. 18) on the
DP-900, only the channel you specify here will be transmitted.
If you press
related settings,” a display like the following will appear.
fig.disp-1
Value
Power-up default setting
the [Strings] button
in step 2 of “Making MIDI-
1-16
1
35
Page 36
Connecting External Devices
Switching Local Control on and Off
■
When connecting a MIDI sequencer, set Local Control to
“Off.”
As illustrated, information describing what has been played
on the keyboard is passed to the internal sound generator over
two different routes, (1) and (2). As a result, you hear
overlapping or intermittent sounds. To prevent this from
happening, route (1) must be severed, by setting the unit to
what is known as “Local Off.”
fig.localcont.e
Local On
(1)
Sequencer
MIDI
Sound
Generator
Each note played
is sounded twice
Local Control ON: The keyboard and the internal sound
generator are in a linked state.
fig.localon.e
Sound is emitted
Sound Generator
Local On
Local Control OFF: The keyboard and the internal sound
generator are in an unlinked state. No sound will be produced
by the keyboard when it is played.
fig.localoff.e
No sound produced
Sound Generator
Local Off
MIDI
IN
MIDI
OUT
OUT
MIDI
IN
Thru function On
(2)
Memory
If you press
MIDI-related settings,” a display like the following will
appear.
fig.disp-On
Value
Power-up default setting
■
the [Variation] button
in step 2 of “Making
On, OFF
On
Transmitting a Performance You
Recorded
If you want to transmit a performance recorded on the DP-900
to an external MIDI device or computer, turn this setting
“On.” If this is “Off,” the data will not be transmitted.
If you press
related settings,” a display like the following will appear.
fig.disp-OFF
Value
Power-up default setting
If you wish to save the performance, use the following
procedure. In this situation, your external sequencer is set its
MIDI Thru feature to be OFF. For details, refer to the owner’s
manual of your MIDI sequencer.
1.
2.
3.
4.
5.
the [Play] button
in step 2 of “Making MIDI-
On, OFF
OFF
Connect a MIDI sequencer such as the MT
series (p. 34).
Record the performance on the DP-900 (p. 27).
Set this setting to “On.”
Start recording with the connected MIDI device.
Start playback of the recorded song on the DP-
900.
* When a Roland MT series instrument is connected, it is not
necessary to make the Local Off setting. MT units transmit
Local Off messages when their power is switched on. If you
turn on the power in the order of the DP-900 → MT series,
Local Off will be set automatically.
36
6.
When playback ends, stop recording with the
connected MIDI device.
7.
Use a connected MIDI sequencer to save the
data on a floppy disk or other media.
Page 37
Troubleshooting
If you think there’s a problem, read this first.
CaseCause/Remedy
The power
doesn’t come on
The button
doesn’t work
No sound is
heard
No sound is
heard (when a
MIDI instrument
is connected)
Sounds are heard
twice (doubled)
when the keyboard is played
The tone has
changed in the
Split or Dual play
Tone doesn’t
change
Not all played
notes are sounded
The tuning or
pitch of the keyboard or song is
off
Is the power cord connected and
plugged in correctly? (p. 11)
Is the tone or panel locked? (p. 33)
Turn the power off, then back on.
Is the volume level of the DP-900
turned all the way down? (p. 14)
Are headphones plugged in? (p. 12)
Has a plug remained connected to the
Phones jack?
When headphones are connected, the
keyboard’s speaker stops playing.
Is Local Off selected? (p. 36)
Set Local Control to “ON”.
Have all devices been switched on?
Are the MIDI cables connected cor-
rectly?
Does the MIDI channel match the con-
nected instrument? (p. 35)
Is the DP-900 in Dual play? (p. 17)
When the DP-900 is connected to an
external sequencer, set it to the Local
OFF mode (p. 36).
Alternatively, the sequencer could be
set so its MIDI Thru feature is OFF.
If you use Dual play or Split play with
a Tone button for which tone number
3 or 4 is selected, tone number 1 will be
selected for that Tone button (p. 17).
Some tones assign the tone that had
been selected before you pressed the
[Split] button to the left hand area of
the keyboard. Please refer to “Tone
List” (p. 40).
Is the tone or panel locked? (p. 33)
Turn the power off, then back on.
Are the indicators for the [Metronome]
and [Beat] buttons flashing?
Setting of functions is in progress.
Press the [Metronome] or [Beat] button to exit function mode (p. 31, p. 35).
The maximum number of notes that the
DP-900 can play simultaneously is 64.
Frequent use of the damper pedal
when playing along with a song may
result in performance data with too
many notes, causing some notes to
drop out.
Have you set Transpose? (p. 22)
Are the settings for the “Tempera-
ment” and “Stretch Tuning” correct?
(p. 32)
Is the setting for the “Master Tuning”
correct? (p. 31)
CaseCause/Remedy
Song doesn’t
play back/ Only
the sound of a
particular instrument in a song
does not play
Can’t record
Tempo of recorded song or metronome is off
The metronome
sound doesn’t
change
The recorded performance has
disappeared
Depressing a
pedal has no effect, or the pedal
effect doesn’t
stop
Reverberation
still audible even
with Reverb
turned off
The sound is distorted
Are the indicator for the Track buttons
([1] and [2] buttons) extinguished? (p.
25)
If the button indicator is out, the music
on that track is not heard. Press the track
button so the indicator is illuminated.
Has one of the track buttons for recording been selected? (p. 28–p. 29)
If you select an internal song in which
the tempo changes during the song,
and then record, the tempo will
change in the same way for the performances. The tempo of the metronome
will also change in the same way.
If you record additional material without erasing the previously recorded
song, the song will be recorded at the
first-recorded tempo. Please erase the
previously recorded song before you
re-record (p. 30).
When an internal song is played back,
the metronome sounds the ordinary
metronome sound.
When a recorded performance is
played back, the metronome sounds
the sound that was selected when the
recording was made.
Any performance that has been recorded is deleted when the power to
the DP-900 is turned off. A performance cannot be restored once it’s
been deleted.
Is the pedal connected correctly?
Make sure the pedal cord extending
from the stand is securely connected to
the pedal jack on the rear of the unit (p.
12).
Since the DP-900’s piano sounds faith-
fully reproduce the sense of spaciousness and reverberation of an actual
acoustic piano’s sound, a certain
amount of reverberation is still perceptible, even with the reverb effect deactivated.
The sound may distort if the volume is
turned up too much. Adjust the volume with the [Volume] knob (p. 14).
Also, with certain tones the sound can
seem to be distorted.
37
Page 38
Troubleshooting
CaseCause/Remedy
In the upper
range, the sound
changes abruptly beyond a certain key
A High-pitched
whine is produced
On an acoustic piano, notes in the upper one and a half octaves of the keyboard continue to sound until they
decay naturally, regardless of the
damper pedal. There is a difference in
the timbre as well. Roland pianos
faithfully simulate such characteristics
of the acoustic piano. On the DP-900,
the range that is unaffected by the
damper pedal will change depending
on the Key Transpose setting.
When listening through headphones:
Some of the more flamboyant and
effervescent piano tones feature an
ample high-end component,
which may make the sound appear to have metallic reverberation added. Since this
reverberation becomes particularly audible when supplemented by
heavy reverb, you may be able to
diminish the problem by reducing
the amount of reverb applied to
the sound.
If you can’t hear the problem in the
headphones:
Here, a different cause (such as
resonance produced by the DP-
900) would be suspect. Consult
your Roland dealer or nearest Roland Service Center.
CaseCause/Remedy
The bass range
sounds odd, or
there is a vibrating resonance
The volume level
of the instrument
connected to Input jacks is too
low
926b
If you can’t hear the problem in the
headphones:
Playing at loud volumes may
cause instruments near the DP-900
to resonate.
Resonation can also occur with
fluorescent light tubes, glass
doors, and other objects. In particular, this problem occurs more
easily when the bass component is
increased, and when the sound is
played at higher volumes. Use the
following measures to suppress
such resonance.
• Place speakers so they are 10–15
cm from walls and other surfaces.
• Reduce the volume.
• Move the speakers away from any
resonating objects.
When listening through headphones:
Here, a different cause (such as
resonance produced by the DP-
900) would be suspect. Consult
your Roland dealer or nearest Roland Service Center.
Could you be using a connection cable
that contains a resistor?
Use a connection cable that does not
contain a resistor.
38
Page 39
Error Messages/Other Messages
DisplayMeaning
USrUser. Stores recorded performances (p. 27).
USr.The “.” in the display indicates that there is performance material already recorded (p. 27).
d.Internal song number (p. 15).
t.Metronome sound number (p. 21).
PUThis appears when a song with a pickup (a song that does not start on the first beat) is played
back.
dELThis appears when you attempt to delete a recorded song (p. 26, p. 30).
E.32The amount of performance information is too large, and further recording is not possible.
E.41A problem such as a loose MIDI cable occurred. Make sure the MIDI cables are correctly
hooked up.
* Error messages are indicated by an “E.” before the number. Press any button, and you can cancel the error message.
39
Page 40
Tone List
Button name
[Piano]
[E. Piano]
[Harpsichord]
[Organ]
[Strings]
[Split] Off
[Variation]
DarkGrand Piano1
RedGrand Piano2
GreenPiano + Strings
OrangePiano + Choir
DarkElectric Piano1
RedElectric Piano2
GreenVibraphone
OrangeElectric Piano+Choir
Dark
RedOrgan Flute
GreenHarpsichord + Strings
OrangeHarpsichord + Choir
Dark
RedRotary Organ
GreenOrgan + Strings
OrangeOrgan + Choir
Dark
RedSlow Strings
GreenStrings + Choir
OrangeStrings + Brass
Tone[Variation] Dark[Variation] Red[Variation] Green
Harpsichord
Church Organ
Strings
Grand Piano1
/Acoustic Bass
Grand Piano2
/Acoustic Bass
Electric Piano1
/Electric Bass
Electric Piano2
/Electric Bass
Harpsichord
/Strings
Organ Flute
/Organ Bass
Church Organ
/Organ Bass
Rotary Organ
/Lower Organ
Strings
/Pizzicato
Slow Strings
/Pizzicato
[Split] On
Grand Piano1
/Acoustic Bass &
Cymbal
Grand Piano2
/Acoustic Bass &
Cymbal
Electric Piano1
/Acoustic Bass
Electric Piano2
/Acoustic Bass
Harpsichord
/Organ Flute
Organ Flute
/Strings
Church Organ
/Strings
Rotary Organ
/Electric Bass
Strings
/Choir
Slow Strings
/Choir
Grand Piano1
/Strings
Grand Piano2
/Strings
Electric Piano1
/Strings
Electric Piano2
/Strings
Harpsichord
/Acoustic Bass
Organ Flute
/Choir
Church Organ
/Choir
Jazz Organ
/Rotary Organ
Oboe
/Strings
Flute
/Slow Strings
* A+B: simultaneously playing two tones
You can change the volume balance between the two tones, refer to “Adjusting the Volume Balance in Dual Play” (p. 17).
A/B: A, the right-hand tone; and B, the left-hand tone in Split play
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
BLUE:
BROWN:
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying
the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug.
This product complies with the requirements of European Directive 89/336/EEC.
NEUTRAL
LIVE
For EU Countries
For the USA
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation.
Unauthorized changes or modification to this system can void the users authority to operate this equipment.
This equipment requires shielded interface cables in order to meet FCC class B Limit.
For Canada
NOTICE
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
AVIS
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
Page 48
Information
When you need repair service, call your nearest Roland Service Center or authorized Roland
distributor in your country as shown below.