Sony CDX-L450X - Manual (Page 19)

19
A programme broadcast in stereo is heard
in monaural.
The unit is in monaural reception mode.
t Cancel monaural reception mode
(page 12).
Error displays
Error displays
The following indications will flash for a
while.
E-04
A CD is dirty or inserted upside down.
t Clean or insert the CD correctly.
E-99
The CD unit cannot be operated because of
some problem.
t Press the RESET button on the unit.
If these solutions do not help improve the
situation, consult your nearest Sony dealer.