Sony MEX-BT5700U Operating Instructions Manual page 41

NO Devices Found
This unit cannot detect a connectable device.
t Check the Bluetooth setting of the connecting
device.
NO Disc
The disc is not inserted in the CD changer.
t Insert discs in the CD changer.
NO Magazine
The disc magazine is not inserted in the CD changer.
t Insert the disc magazine in the CD changer.
NO Music
The disc or USB device does not contain a music file.
t Insert a music CD in this unit or an MP3 playable
CD changer.
t Connect a USB device with a music file in it.
Not Supported
The connected USB device is not supported.
t For details on the compatibility of your USB
device, visit the support site.
Offset
There may be an internal malfunction.
t Check the connection. If the error indication
remains on in the display, consult your nearest
Sony dealer.
Overload
USB device is overloaded.
t Disconnect the USB device, then change the source
by pressing (SOURCE).
t Indicates that the USB device is out of order, or an
unsupported device is connected.
Push Reset
The CD unit, CD changer or USB device cannot be
operated due to a problem.
t Press the RESET button (page 7).
Read
The unit is reading all track and album information on
the disc.
t Wait until reading is complete and playback starts
automatically. Depending on the disc structure, it
may take more than a minute.
" " 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.
*1 If an error occurs during playback of a CD, the disc
number of the CD does not appear in the display.
*2 The disc number of the disc causing the error
appears in the display.
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.
"
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