Casio LK210/215ES1A User Manual page 47

Problem
No microphone sound
Cannot recall data from a memory
card.
Song play momentarily cuts out
at some points during SMF play.
Auto accompaniment chords do
not sound.
After transferring song data from
my computer, playback stops part
way through.
A tone's quality and volume
sounds slightly different
depending where it is played on
the keyboard.
Possible Cause
(1) Microphone volume setting is
too low.
(2) Microphone on/off switch is
set to off.
(1) The memory card is not
inserted correctly into the card
slot.
(2) The memory card is damaged.
(3) The data has not been copied
to the memory
MUSICDAT folder.
Data is fragmented.
The keyboard is in the Song Bank
mode.
Digital noise from the USB cable
or power cord caused data
communication between your
computer and keyboard to be
interrupted.
This is an unavoidable result of the digital sampling process,* and does not indicate
malfunction.
* Multiple digital samples are taken for the low range, middle range, and high range of
the original musical instrument. Because of this, there may be a very slight difference
in tonal quality and volume between sample ranges.
Action
(1) Increase the
volume setting.
(2) Change the microphone on/off
switch setting to on.
(1) Correctly insert the memory
card into the card slot.
(2) Use a different memory card.
(3) Insert a formatted memory card
card into the memory card slot of
your computer, and copy the
data you want to play back into
the directory
"MUSICDAT".
Perform either of the two following
operations.
• Without deleting the original
(fragmented) data, perform a
"save as" operation to save the
data under a different name.
Next, try performing the
operation using the newly saved
data.
• If you saved the data to the card
from another location, format the
card (which will delete its
contents), and then save the data
to the card again. Next, try
performing the operation using
the newly saved data.
Press the RHYTHM button to enter
the rhythm mode, which is
indicated by the rhythm indicator
on the display.
Stop playback, disconnect the USB
cable from and then reconnect it to
the keyboard's USB port, and then
try playing back the tune again.
If this does not correct the problem,
exit the MIDI software you are
using, and then disconnect the USB
cable from and then reconnect it to
the keyboard's USB port. Next,
restart your MIDI software and try
playback again.
Troubleshooting
See page
microphone Page E-17
Page E-17
Page E-40
named
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Page E-40
Page E-28
Page E-36
E-45