Sony CDX-F5700 Operating Instructions Manual page 30

RESET
The CO/MO unit cannot be operated because
of some problem.
-+
Press the RESET button on the unit.
*
1 When an error occurs during playback of a CD or
MD, the disc number of the CD or MD does not
appear in the display.
*2 The disc number of the disc causing the error
appears in the display.
Messages
L.SEEK +/-
The local seek mode is on during automatic
tuning (page 16).
"l...'-'-L..." or "I""""
You have reached the beginning or the end of
the disc and you cannot go any further.
If these solutions do not help improve the
situation, consult your nearest Sony dealer.
.
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