![background image](http://html.mh-extra.com/html/sony/mex-bt4050u/mex-bt4050u_operating-instructions-manual_1329899041.webp)
41
NO NAME
A disc/album/artist/track name is not written
in the track.
NO PHONEBOOK
There is no phonebook in this unit.
– Transfer phonebook data to this unit.
NOT FOUND
There is no item beginning with the selected
letter in Alphabet search.
OFFSET
There may be an internal malfunction.
– Check the connection. If the error indication
remains in the display, consult your nearest
Sony dealer.
OVERLOAD
USB device is overloaded.
– Disconnect the USB device, then change the
source by pressing
.
– Indicates that the USB device is out of order,
or an unsupported device is connected.
P (preset number) EMPTY
The preset dial is empty.
PUSH EJT
(Push Eject)
The disc cannot be ejected.
– Press
(eject).
READ
The unit is reading all track and album
information on the disc.
– Wait until reading is complete and playback
starts automatically. Depending on the disc
structure, it may take more than a minute.
UNKNOWN
Name or phone number cannot be displayed
when browsing phonebook or call history.
USB NO SUPRT
(USB Not Supported)
The connected USB device is not supported.
– For details on the compatibility of your USB
device, visit the support site.
WITHHELD
Phone number is hidden by caller.
“
” or “
”
During reverse or fast-forward, you have
reached the beginning or the end of the disc
and you cannot go any further.
“
”
The character cannot be displayed with the
unit.
If these solutions do not help improve the
situation, consult your nearest Sony dealer.
If you take the unit to be repaired because of
CD playback trouble, bring the disc that was
used at the time the problem began.