27155
30
Zoom out
Zoom in
Previous page
1/50
Next page
E-26
427B-E-030A
Troubleshooting
Symptom
No sound produced when keyboard
keys are pressed.
Keyboard out of tune.
Pedal effect continues to be applied
even though pedals are not pressed.
No sound produced by demo tune
play.
Memory contents deleted.
No sound produced by connected ex-
ternal MIDI sound source when
CELVIANO keys are pressed.
Possible Cause
1. VOLUME knob set to MIN.
2. Headphones connected to the pi-
ano.
3. Local Control turned off.
1. Transpose is set to a value other
than 0.
2. Incorrect tuning setting
Problem with the connection be-
tween the pedals and piano.
1. VOLUME knob set to MIN.
2. Headphones connected to the pi-
ano.
Lithium battery is dead.
1. CELVIANO Keyboard Channel
does not match the Keyboard
Channel of the MIDI sound source.
2. Volume or expression setting of
the external sound source is set to
0.
Action
1. Move VOLUME knob more to-
wards the MAX side.
2. Disconnect the headphones from
the piano.
3. Turn on Local control.
1. Change the transpose setting to 0,
or turn CELVIANO power off and
then back on again.
2. Correct the tuning setting, or turn
CELVIANO power off and then
back on again.
Turn off CELVIANO power and then
check to make sure that the pedal plug
is securely connected to the pianos
pedal connector.
1. Move VOLUME knob more to-
wards the MAX side.
2. Disconnect the headphones from
the piano.
Contact your CASIO Service Provid-
er for replacement of the lithium bat-
tery.
1. Change the Keyboard Channel set-
tings so they are identical.
2. Change the volume or expression
setting of the external sound source
to an appropriate value.
Reference
Page E-12
Page E-10
Page E-24
Page E-19
Page E-20
Page E-29
Page E-12
Page E-10
Page E-7
Page E-22
See the doc-
umentation
that comes
with the ex-
ternal sound
source.
AP31/33_E_26_30.p65 03.10.7, 11:00 AMPage 26 Adobe PageMaker 6.5J/PPC
30


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Casio AP31 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Casio AP31 in the language / languages: English as an attachment in your email.

The manual is 2,08 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Casio AP31

Casio AP31 User Manual - German - 48 pages

Casio AP31 User Manual - Dutch - 60 pages

Casio AP31 User Manual - Spanish - 50 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info