Roland HP107 사용자 설명서

 

If you think there’s a problem, read this first.

 

The power doesn’t 

come on

 

Is the power cord connected and plugged in 
correctly? (p. 12)

 

The button doesn’t 

work

 

Is the panel locked? (p. 44) 
Turn the power off, then back on.

 

No sound is heard

 

Is the volume level of the HP107 turned all the 
way down? (p. 14)

Are headphones plugged in? (p. 13)
Has a plug remained connected to the Phones 
jack?
When headphones are connected, the 
keyboard’s speaker stops playing.

Is Local Off selected? 
When Local Control is set to OFF, no sound is 
produced by playing the keyboard. Set Local 
Control to “ON” (p. 49).

Is V-LINK switched on?
While V-LINK is switched on, no sound is 
produced when you press any of the twelve 
keys at the left end of the keyboard.

 

No sound is heard 

(when a MIDI 

instrument is 

connected)

 

Have all devices been switched on?

Are the MIDI cables connected correctly?

Does the MIDI channel match the connected 
instrument? (p. 49)

 

Sounds are heard 

twice (doubled) 

when the keyboard 

is played

 

When the HP107 is connected to an external 
sequencer, set it to the Local OFF mode (p. 49). 
Alternatively, the sequencer could be set so its 
MIDI Thru feature is OFF.

 

Tone doesn’t 

change

 

Is the panel locked? (p. 44)
Turn the power off, then back on.

Are the indicators for the [Split] and [Chorus] 
buttons flashing?
Setting of functions is in progress. Press the 
[Split] or [Chorus] button to exit function mode 
(p. 41, p. 48).

 

Not all played notes 

are sounded

 

The maximum number of notes that the HP107 
can play simultaneously is 128. 
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.

 

The tuning or pitch 

of the keyboard or 

song is off

 

Are the settings for the “Temperament” and 
“Stretch Tuning” correct? (p. 42)

Is the setting for the “Master Tuning” correct? 
(p. 42)

 

Song doesn’t play 

back/ Only the 

sound of a particular 

instrument in a song 

does not play

 

Are the indicator for the Track buttons ([Left] 
and [Right] buttons) extinguished? (p. 35) 
If the button indicator is out, the music on that 
track is not heard. Press the track button so the 
indicator is illuminated.

 

Can’t record

 

Has the track buttons for recording been 
selected? (p. 36–p. 39)

 

Tempo of recorded 

song or metronome 

is off

 

If you select an built-in 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. 40).

 

The recorded 

performance has 

disappeared

 

Recorded performance that have not been 
backed up with Song Backup is erased with the 
power is turned off. A performance cannot be 
restored once it’s been deleted.
The HP107 includes a “Song Backup function” 
(p. 45), which allows you to store song 
recorded with the HP107 in the instrument 
itself. Use the Song Backup function to save 
any performance you do not want deleted to 
the HP107.

 

Depressing a pedal 

has no effect, or the 

pedal effect doesn’t 

stop

 

Is the pedal connected correctly? 
Make sure the pedal cable extending from the 
stand is securely connected to the pedal jack on 
the rear of the unit (p. 12).

 

The pedal rattles

 

Adjust the adjuster underneath the pedal so 
that the adjuster presses firmly against the 
floor surface (p. 14).

 

Reverberation still 

audible even with 

Reverb turned off

 

Since the H107’s piano sounds accurately 
reproduce the depth and reverberation of the 
original acoustic piano, you may find that 
reverberation is audible when the Key Off 
function and Grand Space are enabled.
If you want to eliminate the reverberation, turn 
off the Key Off function (p. 19) and Grand Space 
(p. 23–24).

 

In the upper range, 

the sound changes 

abruptly beyond a 

certain key

 

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 HP107, the range that is 
unaffected by the damper pedal will change 
depending on the Key Transpose setting.

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