15
Troubleshooting
What appears to be trouble is not always serious. Check the following points before calling a service
center.
Symptoms
Causes
Remedies
• The D. player does not turn
on, or does not work.
Firmware version needs to be
updated.
Update the firmware version of
your D. player.
• The D. player does not turn
on.
The battery of the D. player has
run out.
Charge the battery of the D.
player.
• Buttons do not work as
intended.
The functions of the buttons
have been changed.
Press
MODE
(or
OK
) before
performing the operation.
• The sound is distorted.
The equalizer is activated on
both the receiver and the D.
player.
Deactivate the equalizer either
on the receiver or the D. player.
• No sound is played. (“Not
Connected” appears on the
display of the D. player.)
Connections are incorrect, or
communication failure occurs
between this adapter and the D.
player.
Disconnect the adapter from
the D. player. Then, connect it
again.
• “ERROR 01” appears on the
display of the receiver.
• “NO MAG (Magazine),” “NO
DP,” or “Disconnect” appears
on the display of the receiver.
Connections are incorrect.
Check the connecting cable and
its connection.
• “NO TRACK” appears on the
display of the receiver.
No tracks are stored in the D.
player.
Import tracks to the D. player.
• “RESET 1 (R1)” – “RESET 7
(R7)” appears on the display
of the receiver.
Communication failure occurs
between this adapter and the D.
player/the receiver.
Disconnect the adapter from
both the receiver and the D.
player. Then, connect it again.
• “RESET 8 (R8)” appears on
the display of the receiver.
Communication failure occurs
between this adapter and the
receiver.
Check the connection between
this adapter and the receiver.
• The D. player’s controls do
not work after disconnecting
from this adapter.
Communication failure occurs
between this adapter and the D.
player.
Reset the D. player.
