Troubleshooting guide
Before requesting service, make the following checks. If you are in
doubt about any of the check points, or if the solutions indicated in the
chart do not solve the problem, consult your dealer for instructions.
No operation
• The HOLD function is on.
• Replace the battery if it is dead.
No sound, there is
a lot of noise or it
is hard to hear the
sound
• Ensure the earphone plug is inserted firmly.
• Wipe the plug clean with a clean cloth.
• Turn up the volume.
• Keep this unit away from mobile telephones.
• Set "SPEED MODE" to "NORMAL."
( page 31)
Play doesn’t resume
from the track where
I stopped play
• This doesn’t work if:
You download, record, or delete files, or
change the battery.
Play doesn’t start
from the first track
• The random play mode may be on.
• Play usually resumes from the track where
you last stopped play. Use skip to return to
the first track.
• Ensure that "FOLDER PLAY" has not been
selected. ( page 19)
The unit stops
working
• Take the battery out for about 5 seconds,
then reinsert it.
The display is too
dark or too light
• Adjust the contrast. ( page 33)
The display just
shows “WAIT…”
• “WAIT...” will be displayed while the unit is
writing data to memory after the USB cable
is removed following recording, and also
while the unit is reading music data when
the unit is turned on. Display time will vary
depending on the number of songs recorded
and the number of folders.
For 500 songs and 50 folders: Approx. 10 seconds
The backlight does
not light
• The battery charge may be low. ( page 5)
The beginnings of the
tracks are not recorded
during recording in the
SYNC. mode
• Record the tracks in the SYNC. OFF mode.
Other information
RQTT0845
37
Continued on next page ►
MP805_810VEn_2.indd 37
2005/12/28 13:50:52
