Medeli DP250 User manual

DIGITAL
PIANO

INFORMATION FOR YOUR SAFETY!
THE FCC REGULATION WARNING (for USA)
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.
Unauthorized changes or modification to this system can
void the user's authority to operate this equipment.
CAUTION
The normal function of the product may be disturbed by
Strong Electro Magnetic Interference. If so, simply reset
the product to resume normal operation by following the
owner's manual. In case the function could not resume,
please use the product in other location.
PRECAUTIONS
PLEASE READ CAREFULLY BEFORE PROCEEDING
Please keep this manual in a safe place for future reference.
Power Supply
Please connect the designated AC adaptor to an AC outlet
of the correct voltage.
Do not connect it to an AC outlet of voltage other than that
for which your instrument is intended.
Unplug the AC power adaptor when not using the
instrument, or during electrical storms.
Connections
Before connecting the instrument to other devices, turn off
the power to all units. This will help prevent malfunction and
/ or damage to other devices.
Location
Do not expose the instrument to the following conditions to
avoid deformation, discoloration, or more serious damage:
Direct sunlight
Extreme temperature or humidity
Excessive dusty or dirty location
Strong vibrations or shocks
Close to magnetic fields
Interference with other electrical devices
Radios and televisions placed nearby may experience
reception interference. Operate this unit at a suitable
distance from radios and televisions.
Cleaning
Clean only with a soft, dry cloth.
Do not use paint thinners, solvents, cleaning fluids, or
chemical-impregnated wiping cloths.
Handling
Do not apply excessive force to the switches or controls.
Do not let paper, metallic, or other objects into the
instrument. If this happens, unplug the AC adaptor from the
wall outlet. Then have the instrument inspected by qualified
service personnel.
Disconnect all cables before moving the instrument.
2

Contents
Panel Description
Front Panel.......................................... .....................4
Rear Panel....................................................................................................................................................................5
Setup
Part List........................................................................................................................................................................6
Setup Guide..................................................................................................................................................................7
Power Supply................................................................................................................................................................8
Connections
Connecting a pair of Headphones................................................................................................................................9
Connecting an Audio Equipment..................................................................................................................................9
Connecting an MP3/CD................................................................................................................................................9
Connecting a Computer................................................................................................................................................9
Listening to the Demo song ...........................................................................................................................10
Adjusting the Volume........................................................................................................................................10
Playing Voices
Selecting a Voice........................................................................................................................................................10
Playing two Voice Simultaneously..............................................................................................................................11
Playing a Lower Voice................................................................................................................................................11
Playing ................................................................................................................................................11
Touch Response.........................................................................................................................................................11
Digital Effects.......................................................................................................................................................12
Reverb and Chorus Effect .........................................................................................................................................................12
EQ Effect........................................................................................................................................................12
Metronome............................................................................................................................................................12
Tempo......................................................................................................................................................................13
Beep Tone..............................................................................................................................................................13
Troubleshooting..................................................................................................................................................14
Specifications......................................................................................................................................................14
Appendices
Voice List.................................................................................................................................................................14
MIDI Implementation List chart...................................................................................................................................15
....................................................................................................
Voice Demo
3

Panel Description
Front Panel
4
1. POWER ON / OFF
Turn the power ON or OFF.
2. MASTER VOLUME
Adjust the master volume.
3. FUNCTION Button
Hold down this button and press the special keys to
realize different functions.
4.
5. VOICE SELECT Key
Hold down the [ FUNCTION ] button and press the
key to select a voice.
6. TEMPO ADJUST Key
Hold down the [ FUNCTION ] button and press the
key to adjust the current tempo.
VOICE DEMO Key
Hold down the [ FUNCTION ] button and press
the key to start/stop the voice demo playing.
7. SUSTAIN Pedal
Step on the sustain pedal, all notes played on the
keyboard would have a longer sustain.
8. SOSTENUTO Pedal
Step on the sostenuto pedal, the notes played before
you step on would have a sustain effect.
9. SOFT Pedal
Step on the soft pedal, all notes played on the keyboard
would have a softer effect.
7
8
9
EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE
01 2 345 6 78
TAP 9
TEMPO
0ON/OFF
FUNCTION
VOLUME
MIN MAX
SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO
56 4
1
2
3

Panel Description
Rear Panel
5
17.
Connect to a computer.
18. AUX OUT Jack
Connect the audio equipment.
19. AUX IN Jack
Connect an external sound source, such as an MP3 or
CD player.
20. DC IN Jack
Connect the DC 12V power adaptor.
USB Jack
10. METRONOME Key
Hold down the [ FUNCTION ] button and press the
[ ON/OFF ] key to turn the metronome ON or OFF.
Hold down the [ FUNCTION ] button and press the
other key to select the time signature.
11. REVERB Key
Hold down the [ FUNCTION ] button and press the
[ ON/OFF ] key to turn reverb effect ON or OFF.
Hold down the [ FUNCTION ] button and press the
other key to select the reverb type.
12. CHORUS Key
Hold down the [ FUNCTION ] button and press the
[ON/OFF] key to turn chorus effect ON or OFF.
Hold down the [ FUNCTION ] button and press the
other key to select the chorus type.
13. TOUCH Key
Hold down the [ FUNCTION ] button and press the
key to select different touch response level.
15. DEMO Key
Hold down the [ FUNCTION ] button and press the
key to start or stop playing the demo song.
16. BEEP Key
Hold down the [ FUNCTION ] button and press the
key to turn the prompt tone ON or OFF.
14. EQ Key
Hold down the [ FUNCTION ] button and press
the key to select the EQ type.
DC IN
19
18
17 20
01 2 345 6 78
TAP 9
TEMPO METRONOME
02345ON/OFF 6 2 3 OFF 4
1
REVERB
2 3
OFF 4
1
CHORUS
1 2
OFF 3
TOUCH
BEEP
DEMO
Strings Lower 1 3
EQ
2
10 11 12 13 14 16 15

Setup
This section contains information about setting up your instrument and preparing to play. Please go through this section carefully
before turning the power on.
Before you proceeding to assemble the stand, get a Philip's
screwdriver (not supplied).
Make sure you have the following parts, which are supplied into
package.
Part List
6
1. Piano Cabinet
2. Support Plate
3. Pedal Box
4. Left Feet edge board
5. Right Feet edge board
6. Screw BM 6*24mm(4)
7. Screw CM6*50mm(4)
8. Screw Cover(4 pcs)
9. Pedal Cable
10. Nut M6(4)
1
2
4
5
678
9
3
10

Setup
7
B. Put the piano cabinet [1] on the stand, fix it with Screw BM 6*24mm [6].
C. Insert the pedal cable [9] into the proper socket of the cabinet [1].
Setup Guide
A. Fix and well tighten the left and side boards [4] & [5] to the
Support Plate[2] with Screw CM6*50mm(4pcs) [7] and nut M6
[10] . The screw Cover(4pcs) [8] above Screw CM6*50mm
(4pcs) [7].
right
Screw CM6*50mm [7]
Screw Cover [8]
Screw BM6*24mm [6]
Nut M6(4)

Setup
Power Supply
1. Make sure that the piano is turned off. Before you switch your piano
on or off, turn down the volume of piano and any connected audio
equipments first.
2. Connect the AC adaptor to the power supply jack.
3. Plug the AC adaptor into an AC outlet.
4. Press the [POWER] button, the LED display will lights up, that
indicates the piano has powered on.
5. If you are ready to turn off the piano, press the [ POWER ] switch
again.
Note:
1. In order to save energy, we have designed the “Automatic
Shutdown” function to the piano. With this function, the piano will
shutdown automatically when you have left it idle for more than 30
minutes. If you don't need this feature, just press and hold the [A0]
key (the 1st key) and turn it on.
2. When the piano is not in use or during thunderstorm, please
disconnect the power for safety purpose.
8
DC IN
EPiano
EPiano 2 Harpsic
Clavi Vibraph
Piano
Piano 2
FUNCTION
VOLUME
MIN MAX
VOICE
DEMO

Connections
Connecting a pair of Headphones
A standard pair of stereo headphones can be plugged in here for
private practice or late-night playing.
Jack1: When a pair of headphones is plugged into the Jack 1, the
sound can be heard from headphones and speakers of the
instrument.
Jack2: When a pair of headphones is plugged into Jack 2, the internal
stereo speaker system is automatically shut off . The sound
can be heard from headphones.
Note：
Do not listen with the headphones at high volume for long periods of
time. Doing so may cause hearing loss.
Headp hone Jack 1
Headp hone Jack 2
Connecting an Audio Equipment
The rear-panel AUX OUT jack delivers the output of the instrument for
connection to a keyboard amplifier, stereo sound system, a mixing
console, or tape recorder. Use an audio cord to plug into the AUX OUT
jack located on the rear board then plug the other end of the cord into
AUX IN of the amplifier.
Note:
To avoid damaging the speakers, please ensure that the volume has
been set to the minimum level before connecting the power and other
devices.
Connecting a Computer
Connect PC or other USB host devices that support USB audio.
For devices with USB cable, you can simply connect the MIDI/USB
converter to your USB connector on the device and plug the USB cable
into the piano, after the driver is installed and initialization is finished,
you can choose USB Audio Device in the device menu of the software
to transfer midi data.
Note:
Do not select USB audio device in both of input and output setting
together, otherwise the sound overlaps.
9
Connecting an MP3/CD Player
Connect the audio output of an MP3/CD player or other audio source
to the stereo AUX IN jack on the rear panel.
The input signal is mixed with the piano signal, allowing you to play
along.
DC IN
DC IN
DC IN

EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO
Listening to the Demo song
While holding down the [ FUNCTION ] button, press DEMO key to
start the demo song playing. Press it again to stop playing.
The keyboard would be disabled when the demo song is playing.
Adjusting the Volume
10
Move the [ VOLUME ] knob rightwards, the volume increases. Moving
it leftwards will turn the volume down.
Playing Voices
Selecting a Voice
The instrument features 26 exceptionally realistic voices for
you to choose. Please refer to Voice List.
While holding down the [ FUNCTION ] button, press corresponding key
in voice selecting area to select the voice you want.
Note:
Now, You can play the keyboard and listen to the wonderful voice.
1 While changing a voice, pay attention to the rules: While holding
down the [ FUNCTION ]button, and press the same key again, the
voice
will be changed between the upper and lower key. When the
upper/lower voice is on, and then you press another voice key, the
corresponding upper/lower voice will be selected.
2. While voice is selected, the dual voice and lower voice will be
turned off automatically.
.
2 3
TOUCH
BEEP
DEMO
1 3
EQ
2
BEEP
DEMO
EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE
TAP
SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO

EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph
Piano
Piano 2
VOICE
DEMO
Playing two Voice Simultaneously
You can play two voices synchronously on the keyboard by selecting a
dual voice.
While holding down the [ FUNCTION ] button, press 2 keys
simultaneously in voice selecting area. Press the first key to select the
upper voice, press the second key to select the dual voice.
Notes:
,
While dual voice is turned on lower voice would be turned off
automatically.
Playing a Lower Voice
11
While holding down the [ FUNCTION ] button, select the on the
keyboard. This will select Strings as lower voice and split the keyboard
at F#3 automatically.
Lower
Split Pt
Lower
Playing Voices
Touch Response
While holding down the [ FUNCTION ] button, press a key in the
TOUCH selecting area to select different touch response level.
0: OFF
1: Soft
2: Medium
3: Hard
Playing Voice Demo
While holding down the [ FUNCTION ] button, press VOICE
DEMO key to start the demo for the selected voice.
Do it again to stop the voice demo playing.
This instrument contains 26 voice demos.
NOTE:
In voice demo mode,the keyboard will be not available.
EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO
EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE
TAP
SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO
EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO
EPiano
EPiano 2 Harpsic
Clavi MBox Vibraph Marimba
DrawOr PercOr
ChurOr ChurOr2 ReedOr RockOr
Acordio Harmnic
StStr StStr2
SynStr
Piano
Piano 2 ChoAah
SweetTp
VOICE
TAP
SopSax
TenoSax PanFl Strings Lower
VOICE
DEMO
1 2
OFF 3
TOUCH
1 3
EQ
2
1 2
OFF 3
TOUCH

12
Digital Effects
While holding down the [ FUNCTION ] button, press the corresponding
keys area to select the voice effect
type.
Reverb Value:
0: OFF
1: Room
2: Small Hall
3: Large Hall
4: Stadium
Chorus Value:
0: OFF
1: Light Chorus
2: Medium Chorus
3: Deep Chorus
4: Flanger
in REVERB and CHORUS effect
Metronome
Turn on the metronome:
While holding down the [ FUNCTION ] button, press METRONOME
ON/OFF key to turn the metronome ON or OFF.
Select different time signature:
While holding down the [ FUNCTION ] button, select a demanded time
signature by pressing the corresponding keys in metronome setting
area. There are 6 types of time signature: 0, 2, 3, 4, 5, 6.
Reverb and Chorus Effect
EQ Effect
The equalizer is the function of adjusting the sound value of the
gain spectrum, gain setting can bring a different sound field effect.
This instrument contains 3 sets of equalizer for you to choose.
While holding down the [FUNCTION] button, press the
corresponding keys in EQ setting area to select the EQ type.
EQ Type:
1:Standard
2:Classical
3:Modern
678 9
METRONOME
02345ON/OFF 6 2 3 OFF 4
1
REVERB
2 3
OFF 4
1
CHORUS
2 3
OFF 4
1
REVERB
2 3
OFF 4
1
CHORUS
1 2
OFF 3
TOUCH
BEEP
DEMO
1 3
EQ
2
1 3
EQ
2
678 9
METRONOME
02345ON/OFF 6 2 3 OFF 4
1
REVERB
2 3
OFF 4
1
CHORUS
METRONOME
02345ON/OFF 6 2 3 OFF 4
1
REVERB

01 2 345 6 78
TAP 9
TEMPO
While holding down the [ FUNCTION ] button, press beep key to turn
the Beep Tone ON or OFF. The default setting is ON.
If you turn on the beep tone, you can hear a beep sound when you
press a valid functional key while the [ FUNCTION ] button is held
down.
Tempo
Beep Tone
While holding down the [ FUNCTION ] button, press corresponding
keys in TEMPO selection area. You can change the tempo by input
number or using tap tempo, or press tempo +/- keys to change current
tempo.
Notes:
1. Press [ tempo + ] and [ tempo – ] keys simultaneously to set the
tempo value back to the default (120).
2. The tempo range is :30 ~ 280
3. If you want to change tempo value by the number keys, you should
input 3 numbers. For example, if you want to set the tempo value as
85, you should input “085”.
13
01 2 345 6 78
TAP 9
TEMPO METRONOME
02345ON/OFF 6
BEEP
DEMO
3
EQ
2
BEEP
DEMO

Troubleshooting
Problem
The speakers produce a “pop” sound whenever the
power is turned ON or OFF.
No sound when the keyboard is played.
When using a mobile phone, noise is produced.
Possible Cause and Solution
This is normal and is no cause for alarm.
Make sure the voice volumes are set at appropriate levels.
Using a mobile phone in close proximity to the instrument
may produce interference. To prevent this, turn off the
mobile phone or use it further away from the instrument.
Specifications
Appendices
Voice List
Keyboard
88 Hammer-action keys
Polyphony
64
Voice
26
Demo
1
Tempo
30-280
Control Button
Power On/Off switch, Volume, Function.
Control Key
Voice Demo, Voice Select Keys, Tempo Tap, Tempo
+/-, Tempo Number Keys, Metronome On/Off,
Metronome select keys, Reverb On/Off, Reverb Type
Select Keys, Chorus On/Off, Chorus Type Select
Keys, Touch On/Off, Touch Select Keys,
Demo, Beep.
Connectors
DC IN, Headphones (2 standard. ¼” phone), AUX IN,
AUX OUT, USB, Pedals(Sustain, Soft, Sostenuto)
Power Supply
DC IN
Speaker
20W + 20W
Dimensions
mm
Weight
42Kg
EQ Type
Select Keys,
1380(W)*485(D)*850(H)
14
NO.
01 Grand Piano Piano
02 Grand Piano 2 Piano 2
03 Ele.Piano EPiano
04 Ele.Piano 2 EPiano 2
05 Harpsichord Harpsic
06 Clavichord Clavi
07 Music Box MBox
08 Vibraphone Vibraph
09 Marimba Marimba
10 Drawbar Organ DrawOr
11 Percussive Organ PercOr
12 Church Oragn ChurOr
13 Church Oragn 2 ChurOr 2
Full Name Short Name NO. Full Name Short Name
14 Reed Organ ReedOr
15 Rock Organ RockOr
16 Accordion Acordio
17 Harmonica Harmnic
18 Stereo Strings StStr
19 Stereo Strings 2 StStr 2
20 Synth Strings SynStr
21 Choir Aahs ChoAah
22 Sweet Trumpet SweetTp
23 Soprano Sax SopSax
24 Tenor Sax TenoSax
25 Pan flute PanFl
26 Strings Strings

15
MIDI Implementation List chart

DP250_G08