Casio PL-40R, Troubleshooting Manual

Page: 3 / 14

E-85
Troubleshooting
Some parts stop playing at some
point during sequencer
playback. Playback exceeds the maximum
polyphony of the piano. Use the mixer Mode to turn off some
tracks (parts) to reduce the number of
playback tracks. Page E-47
Cannot record auto
accompaniment rhythm. Trying to record auto accompaniment
to a non-system track (non-system
tracks: Tracks 1 to 16). Select the system track and try
recording auto accompaniment again. Page E-57
No sound is produced when
playing MIDI data from a
computer. 1. MIDI cables are not connected
properly.
2. The part is turned off or its
volume setting is too low.
3. Receive channels are turned off.
4. MIDI IN command has lowered
the master volume setting.
5. The USB cable is not connected
properly.
1. Connect MIDI cables properly.
2. Use the mixer to turn on the part
or increase its volume.
3. Specify the channel using the
receive channel setting.
4. Use “System” to raise the “Total
M.Volume” setting.
5. Check to make sure the USB cable
is connected properly.
Page E-66
Page E-47
Page E-80
Page E-80
Page E-69
Playing on the keyboard
produces strange sound when
connected to a computer. The computer’s MIDI THRU function
is turned on. Turn off the computer’s MIDI THRU
function or turn off “Local Control” on
the piano. Page E-79
Cannot record data played on
the piano to a computer. 1. “Accomp MIDI Out” is turned
off.
2. Receive channels are turned off.
3. The USB cable is not connected
properly.
4. “Real Time Message Out” is
turned off.
1. Turn on “Accomp MIDI Out”.
2. Specify the channel using the
receive channel setting.
3. Check to make sure the USB cable
is connected properly.
4. Turn on “Real Time Message
Out”.
Page E-79
Page E-80
Page E-69
Page E-79
Piano cannot receive exclusive
messages over MIDI IN. The exclusive message device ID does
not match the piano’s device ID. Make sure the exclusive message
device ID matches the piano’s device
ID. Page E-79
No sound from the left speaker
or right speaker. 1. The mixer pan setting is at either
extreme.
2. MIDI IN command has shifted
master pan to either side.
3. DSP Pan setting is shifted to
either side.
1. Check the mixer pan setting.
2. Use “System” to adjust the “Total
M.Pan” setting.
3. Use “System” to adjust the “DSP
Pan” setting.
Page E-48
Page E-80
Page E-80
DSP effects are not applied even
when they are turned on. 1. The mixer DSP setting is turned
off for the part to which you are
trying to apply an effect.
2. The mixer reverb send and chorus
send settings are 0.
3. DSP reverb send and chorus send
are 0.
1. Turn on the mixer DSP setting.
2. Use the mixer to change the
reverb send and chorus send
settings.
3. Change the DSP reverb send and
chorus send setting.
Page E-48
Page E-48
Page E-48
The mixer Mode pan effect is
not being applied. DSP is turned on for the part. Change the DSP pan setting. Page E-48
Auto harmonize effect does not
work. The current accompaniment mode is
normal or FULL RANGE CHORD. Change the accompaniment mode to
CASIO CHORD or FINGERED. Page E-23
Problem Possible Cause Action See page
426-E-087A
PL40NE01-1.book 85 ページ ２００２年７月２３日 火曜日 午後６時５２分