Panasonic Removable Full Front CD Player/Receiver with Dot Matrix and CD Changer Control CQ-DFX983U - Manual (Page 43)

The model CQ-DF903U does not support MP3/WMA playback.
□ Common (continued)
Trouble
Audio sound is output
but the demonstration
display appears.
The power goes off sud­
denly without apparent
reason.
Cause/Step
Demonstration mode is ON.
=>Press [OISP] (display) to cancel demonstration mode.
The safety devices has been trigged by some apparent reason.
^Call the store where you purchased the unit, or your nearest
Servicenter (see the attached sheet).
80
□ Radio
Trouble
Too much noise in FM
stereo and monaural
(AM) broadcasts.
Preset station is reset.
Cause/Step
Station is too far, or signals are too \weak.
‘^»Select other stations of higher signal level.
The motor antenna relay control lead is not connected correctly.
=>lf there is a motor antenna in the car, connect the motor antenna
relay control lead to the motor antenna lead that is installed in the
car correctly.
The ground connection of the radio antenna is not secure enough.
‘=>Check the ground connection of the mounted base part of the anten­
na, and tighten up the screw.
The radio antenna is not extended enough.
■V
^Extend fully the radio antenna.
_______________ ^
Battery cable is not correctiy connected.
=>Connect the battery cable to the terminal that is always active.
□ CD/IVIP3/WIV1A
CD[
CQ-DF903U
I
CQ-DFX983U
Trouble
Disc is in the CO com­
partment but no sound is
made, or disc is ejected
automaticafly.
Cause/Step
Disc is upside down.
^Place disc in the correct direction with the label side up.
^ • Disc is dirty,
o Disc has scratches.
^Clean disc, referring to the section on “Notes on CD/CD Media
(CD-ROM, CO-R, CD-RW)“, (page 49)
3" (8 cm) disc is ejected automatically.
GQIDFrX983/DF,903U
43