Roland EP-880 ユーザーズマニュアル
34
Error Messages/Other Messages
*
Error messages are indicated by an “E.” before the number. Press any button, and you can cancel the error message.
A High-pitched
whine is produced
whine is produced
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.
When listening through speakers:
Here, a different cause (such as resonance
produced by the ep 880) would be
suspect. Consult your Roland dealer or
nearest Roland Service Center.
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.
When listening through speakers:
Here, a different cause (such as resonance
produced by the ep 880) would be
suspect. Consult your Roland dealer or
nearest Roland Service Center.
Case
Cause/Remedy
The bass range
sounds odd, or
there is a vibrating
resonance
sounds odd, or
there is a vibrating
resonance
When listening through speakers:
Playing at loud volumes may cause
instruments near the ep 880 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 the instrument so it is 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 ep 880) would be
suspect. Consult your Roland dealer or
nearest Roland Service Center.
Playing at loud volumes may cause
instruments near the ep 880 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 the instrument so it is 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 ep 880) would be
suspect. Consult your Roland dealer or
nearest Roland Service Center.
Display
Meaning
S. U
Indicates the song has been backed up.
USr
USr.
S.
PU
This appears when a song with a pickup (a song that does not start on the first beat) is played back.
dEL
E.32
The amount of performance information is too large, and further recording is not possible.
E.41
A problem such as a loose MIDI cable occurred. Make sure the MIDI cables are correctly hooked up.
_._._.
ep880.book Page 34 Wednesday, November 15, 2006 7:30 PM