Error Indicators - Casio CELVIANO AP-420 User Manual

Using a Memory Card

Error Indicators

The following shows how the lamps indicate the error type when an error occurs due to data transfer failure or
some other reason.
Lamps
Error
No Card
Type
1. The memory card
is not loaded
correctly in the
Digital Piano's
memory card slot.
Cause
2. The memory card
was removed
while some
operation was in
progress.
1. Correctly load the
memory card into
the memory card
slot.
2. Do not remove
the memory card
Action while any
operation is in
progress.
E-26
No File No Data
1. There is no You are attempting
MUSICDAT to save data to a
folder (page E-23) memory card when
on the memory there is no data to
card. save.
2. There is no
loadable or
playable file in the
MUSICDAT
folder.
1. Create a Record something
MUSICDAT before performing a
folder on the save operation.
memory card or
format the
memory card on
the Digital Piano
(page E-22).
2. Move the file you
want to load or
play into the
memory card's
MUSICDAT
folder.
Protect ReadOnly
The memory card is A read-only file
write-protected. with the same name
you are trying to
use is already stored
on the memory
card.
Use the memory • Use a different
card's write protect name to save the
switch to enable new file.
writing. • Remove the read-
only attribute
from the existing
file and overwrite
it with the new
file.
• Use a different
memory card.
MediaFull
1. There is not
enough room
available on the
memory card.
2. There is not
enough room
available in
Digital Piano
memory.
1. Delete some of the
files on the
memory card to
make room for
new data (page
E-24), or use a
different card.
2. Delete some or all
user data from
Digital Piano
memory to make
room for new
data.