The disc cannot play due to a problem.
–Insert another disc.
USB device was not automatically recognized.
–Connect it again.
Press to remove the disc.
FAILURE
The connection of speakers/amplifiers is incorrect.
–See the installation/connections manual of this model to check the connection.
HUB NO SUPRT (Hubs Not Supported)
USB hub is not supported on this unit.
NO DEV (No Device)
“USB” is selected as source without a USB device connected. A USB device or a USB cable has been disconnected during playback.
–Be sure to connect a USB device and USB cable.
NO DISC
The disc is ejected, or “CD” is selected as the source without inserting the disc.
NO MUSIC
The disc or USB device does not contain a music file.
–Insert a music CD in this unit.
–Connect a USB device with a music file in it.
NO NAME
A disc/album/artist/track name is not written in the track.
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 on 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.
48
PUSH EJT (Push Eject)
The disc cannot be ejected.
– Press (eject) (page 9).
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.
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.
“ 
” or “ 
”
During reverse or
“”
The character cannot be displayed with the unit.
For Bluetooth function:
BT BUSY (Bluetooth Busy)
The phonebook and the call history of the cellular phone are not accessible from this unit.
– Wait for a while, and then try again.
EMPTY
The call history is empty.
ERROR
BT Initialize failed.
Phonebook access failed.
Phonebook content was changed while accessing the cellular phone.
–Access the phonebook in the cellular phone again.
MEM FAILURE (Memory Failure)
This unit failed to store the contact in the preset dial.
–Make sure that the number you intend to store is correct (page 28).
MEMORY BUSY
This unit is storing data.
– Wait until storing has finished.