Table of Contents
Advertisement
MPD8507 O/M.QXD
8/12/02
TROUBLESHOOTING GUIDE
Should this unit exhibit a problem, check the following before seeking service.
SYMPTOM
POSSIBLE CAUSE
Unit will not
Batteries inserted
turn on.
incorrectly.
Batteries dead or weak.
Power connection loose,
or not connected.
Power not on.
CD will not
CD compartment not
play.
closed.
Disc inserted incorrectly.
Dirty or defective CD.
Erratic
Condensation is on the
playback.
lens.
Dirty or defective CD.
Error in the MP 3
recording of the CD.
Unit locks up.
Playback
The Resume or Program
does not
function was activated.
start from
track 1.
No sound, or
Headphone or Line Out
poor sound.
plugs not inserted properly.
The volume is set too low.
Plugs are dirty.
11:27 AM
Page 21
POSSIBLE SOLUTION
Insert batteries correctly.
Replace batteries.
Properly connect AC
adapter securely.
Press the PLAY/PAUSE
button to turn the power
on.
Close CD compartment
door.
Insert disc correctly.
Try another CD.
Wait until the lens has
cleared.
Try another CD.
This is an error with the
CD/burner, not the unit. Try
another CD.
Press and hold the
DISPLAY/CLEAR button for
2 seconds to reset.
Clear the program, and do
not start with the resume
function.
Check connections.
Raise the volume.
Clean plugs and reinsert.
21
Advertisement
Table of Contents
