Sony MEX-N4000BT Operating Instructions - Page 26

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 MUSIC  The disc or USB device does not contain a music file.  Insert a music CD.  Connect a USB device with a music file in it. OVERLOAD  USB device is overloaded.  Disconnect the USB device, then change the source by pressing SRC.  The USB device has a fault, or an unsupported device is connected. 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. 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 fast-forward, you have reached the beginning or the end of the disc and you cannot go any further. []  The character cannot be displayed. 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. 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 14). MEMORY BUSY  This unit is storing data.  Wait until storing has finished. NO DEV (no device)  BLUETOOTH audio source is selected without a BLUETOOTH audio device connected. A BLUETOOTH audio device has been disconnected during a call.  Be sure to connect a BLUETOOTH audio device.  BLUETOOTH phone source is selected without a cellular phone connected. A cellular phone has been disconnected during a call.  Be sure to connect a cellular phone. P EMPTY (preset number empty)  The preset dial is empty. UNKNOWN  Name or phone number cannot be displayed when browsing phonebook or call history. WITHHELD  Phone number is hidden by caller. For App Remote operation: APP -------- (application)  Connection with the application is not made.  Establish iPhone connection again. APP DISCNCT (application disconnected)  App Remote connection is not made.  Establish the App Remote connection (page 15). APP MENU (application menu)  Button operation cannot be performed while a menu on iPhone/Android phone is open.  Exit the menu on iPhone/Android phone. APP NO DEV (application no device)  The device with the application installed is not connected.  Connect the device, then establish iPhone connection. APP SOUND (application sound)  Button operation cannot be performed while a sound menu on iPhone/Android phone is open.  Exit the sound menu on iPhone/Android phone. 26GB