Reference; Troubleshooting - Casio Privia PX-800 User Manual

Reference

Troubleshooting

Problem
No sound is 1. The VOLUME controller is set to
produced when I
press a keyboard key.
2. Headphones are connected to the
3. MIDI Local Control is turned off.
The pitch of the 1. The digital piano's key setting is
digital piano is off.
2. Digital piano tuning is incorrect.
No sound is 1. The VOLUME controller is set to
produced when I try
to play back a built-in
2. Headphones are connected to the
song or a recorded
song.
When I play 1. The digital piano's send channel is
something on the
digital piano, my
connected external
MIDI sound source
2. The volume or expression setting of
does not sound.
No sound is The USB cable is not connected
produced when correctly.
playing MIDI data
from a computer.
When connected to a The computer's MIDI THRU function is
computer over a USB turned on.
connection, playing
on the keyboard
produces unnatural
sounds.
I can't store data to 1. The SD memory card is write-
an SD memory card.
2. The card is not inserted properly into
3. There is not enough room available on
4. The capacity of the SD memory card is
5. The SD memory card is damaged.
I can't load data from 1. The card is not inserted properly into
an SD memory card.
2. The capacity of the SD memory card is
3. The SD memory card is damaged.
4. When the data was copied to the card
Cause
"MIN".
digital piano.
something other than "0".
"MIN".
digital piano.
different from the send channel of the
external MIDI sound source.
the external sound source is "0".
protected.
the SD memory card slot.
the SD memory card.
not supported by the digital piano.
the SD memory card slot.
not supported by the digital piano.
from a computer, it was copied to a
folder other than "MUSICDAT".
Action
1. Rotate the VOLUME controller more
towards "MAX".
2. Unplug the headphones from the
digital piano.
3. Turn on the Local Control setting.
1. Change the key setting to "0", or turn
digital piano power off and then back
on again.
2. Adjust digital piano tuning, or turn the
digital piano off and then back on
again.
1. Rotate the VOLUME controller more
towards "MAX".
2. Unplug the headphones from the
digital piano.
1. Change the send channel settings of
the digital piano and/or the external
MIDI sound source so they are the
same.
2. Adjust the volume and expression
settings of the external sound source.
Check to make sure that the USB cable is
connected correctly.
Turn off MIDI THRU on the computer, or
turn off digital piano Local Control.
1. Change the write-protect position to
enable writing.
2. Insert the card properly.
3. Use a different SD memory card.
4. Use an SD memory card with a
supported capacity.
5. Use a different SD memory card.
1. Insert the card properly.
2. Use an SD memory card with a
supported capacity.
3. Use a different SD memory card.
4. Move the data to the "MUSICDAT"
folder.
See Page
E-7
E-6
E-25
E-23
E-23
E-7
E-6
E-25
External
sound
source
user's guide
E-26
E-25
E-29
E-30
E-29
E-30
E-29
E-30
E-41