Roland RP201 用户手册
49
Troubleshooting
If you think there’s a problem, read this first.
Symptom
Cause/Action
Page
Power does not turn
on
on
Is the AC adaptor connected correctly?
Pedal does not work,
or is “stuck”
or is “stuck”
Is the pedal connected correctly?
Plug the cord firmly into the pedal connector.
Plug the cord firmly into the pedal connector.
If you disconnect the pedal cord from the RP201 while the power is on, the pedal effect may remain “stuck” in the On condition.
You must switch off the RP201’s power before connecting or disconnecting the pedal cord.
You must switch off the RP201’s power before connecting or disconnecting the pedal cord.
—
If you’ve switched the function of the soft pedal or sostenuto pedal, these pedals will not operate as the soft pedal or sostenuto
pedal.
pedal.
Could you have changed the way in which the pedal effect is applied?
The pedal will apply only to the right tone if you’ve assigned the right pedal part to the right, or only to the left tone if you’ve assigned
it to the left.
The pedal will apply only to the right tone if you’ve assigned the right pedal part to the right, or only to the left tone if you’ve assigned
it to the left.
Could Twin Piano be turned on?
If Twin Piano is on, the right pedal will apply only to the right-hand section of the keyboard, and the left pedal will apply only to the
left-hand section of the keyboard.
If Twin Piano is on, the right pedal will apply only to the right-hand section of the keyboard, and the left pedal will apply only to the
left-hand section of the keyboard.
“Buzz” is heard from
external devices
external devices
Are the external devices connected to more than one AC outlet?
If you connect external devices, be sure to connect them to the same AC outlet.
If you connect external devices, be sure to connect them to the same AC outlet.
—
Device connected to
the Input jacks have
insufficient volume
the Input jacks have
insufficient volume
Could you be using a connection cable that contains a resistor?
Use a connection cable that does not contain a resistor.
Use a connection cable that does not contain a resistor.
—
No sound
No sound
Could the RP201’s volume or the volume of the connected equipment be turned down?
Could headphones be connected?
Could there be a plug inserted in a headphone jack?
The speakers will not produce sound if headphones or plug are connected to the headphone jacks.
Could there be a plug inserted in a headphone jack?
The speakers will not produce sound if headphones or plug are connected to the headphone jacks.
Has Local Control been set to “Off”?
When Local Control is set to Off, no sound is produced by playing back a song. Set Local Control to On.
When Local Control is set to Off, no sound is produced by playing back a song. Set Local Control to On.
No sound when you
play back a song
play back a song
Has Local Control been set to “Off”?
When Local Control is set to Off, no sound is produced by playing back a song. Set Local Control to On.
When Local Control is set to Off, no sound is produced by playing back a song. Set Local Control to On.
Could the song volume be set to “0”?
No sound from the
leftmost notes of the
keyboard
leftmost notes of the
keyboard
Is V-LINK switched on?
When V-LINK is on, the lowest twelve notes of the keyboard are used to control the image, and will not produce sound.
When V-LINK is on, the lowest twelve notes of the keyboard are used to control the image, and will not produce sound.
No sound (when a
MIDI device is
connected)
MIDI device is
connected)
Are all devices powered on?
—
Are the MIDI cables connected correctly?
Do the MIDI channels of the RP201 and the connected device match?
Not all the notes you
play are sounded
play are sounded
The maximum simultaneous polyphony is 128 notes. If you’re using the Dual play, if you’re playing along with a song, or if you’re
making extensive use of the damper pedal, the performance data may exceed the available polyphony, possibly causing some of the
notes you play to drop out.
making extensive use of the damper pedal, the performance data may exceed the available polyphony, possibly causing some of the
notes you play to drop out.
—
Notes don’t sound right
Pitch of the keyboard
or song is incorrect
or song is incorrect
Could you have made Transpose settings?
Is the Master Tune setting appropriate?
Is the setting for the Temperament correct?
Sounds are heard
twice (doubled) when
the keyboard is played
twice (doubled) when
the keyboard is played
Is the RP201 in Dual play mode?
When the RP201 is connected to an external sequencer, set the Local Control to off. Alternatively, the sequencer could be set so its
Soft Thru feature is Off.
Soft Thru feature is Off.
The wrong instrument
is selected when you
press the [E. Piano],
[Strings], or [Others]
button
is selected when you
press the [E. Piano],
[Strings], or [Others]
button
The Tone buttons [E. Piano], [Strings], and [Others] also operate as buttons that select “Recommended Tones.”
With the factory settings, connecting the RP201 to a computer running “VIMA TUNES PLAYER” and selecting a song produced for the
VIMA (VIMA TUNES) will automatically cause sounds appropriate for that song to be assigned to the [E. Piano], [Strings], and [Others]
Tone buttons, so that you can select “recommended” sounds by pressing one of these buttons.
You can also make settings so that “recommended” sounds are not automatically assigned.
With the factory settings, connecting the RP201 to a computer running “VIMA TUNES PLAYER” and selecting a song produced for the
VIMA (VIMA TUNES) will automatically cause sounds appropriate for that song to be assigned to the [E. Piano], [Strings], and [Others]
Tone buttons, so that you can select “recommended” sounds by pressing one of these buttons.
You can also make settings so that “recommended” sounds are not automatically assigned.
Effect not applied
When you are using Dual performance or Split performance, and different effects are specified for the two selected tones, the effect
will not be applied to Tone 2 (when using Dual performance) or the left-hand tone (when using Split performance).
will not be applied to Tone 2 (when using Dual performance) or the left-hand tone (when using Split performance).
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RP-201_e.book 49 ページ ２００９年１１月２０日 金曜日 午後２時３分