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Eric VasquezSep 6, 2025
What does 'UNKNOWN' mean on Kenwood KDC-U4549?
- KKatherine GrantSep 7, 2025
The message 'UNKNOWN' on your Kenwood Car Receiver indicates that the Bluetooth device cannot be detected.
To Next PageTo Next PageWhat does 'UNKNOWN' mean on Kenwood KDC-U4549?
The message 'UNKNOWN' on your Kenwood Car Receiver indicates that the Bluetooth device cannot be detected.
What to do if CD-R/CD-RW cannot be played back and tracks cannot be skipped on Kenwood Car Receiver?
If your Kenwood Car Receiver is unable to play CD-R/CD-RW discs or skip tracks, insert a finalized CD-R/CD-RW. Finalize the disc using the component you used for recording.
What does 'NO ENTRY' mean on my Kenwood KDC-U4549 Car Receiver?
The message 'NO ENTRY' on your Kenwood Car Receiver indicates that the cell-phone has not been registered (pairing).
Why does my Kenwood KDC-U4549 say 'IN' flashes?
The flashing 'IN' on your Kenwood Car Receiver indicates that the CD player is not operating correctly. Reinsert the disc properly. If the condition does not improve, it may require professional attention.
What does 'NA FILE' mean on my Kenwood KDC-U4549 Car Receiver?
The message 'NA FILE' on your Kenwood Car Receiver indicates that the unit is attempting to play an unsupported audio file.
What does 'NO DATA' mean on my Kenwood KDC-U4549 Car Receiver?
The message 'NO DATA' on your Kenwood Car Receiver indicates the absence of call lists or phone book entries. This means: * There is no outgoing call list. * There is no incoming call list. * There is no missed call list. * There is no phone book list.
What does 'HF ERROR 07' mean on Kenwood Car Receiver?
The 'HF ERROR 07' message on your Kenwood Car Receiver suggests that the memory cannot be accessed. Turn the power off and on again. If the message still appears, press the reset button on the control unit.
What does 'HF ERROR 68' mean on Kenwood Car Receiver?
The 'HF ERROR 68' message on your Kenwood Car Receiver indicates a communication problem with the cell phone. Try turning the power off and on again. If the message persists, press the reset button on the control unit.
Why is the sound from my Bluetooth audio player discontinuous on my Kenwood Car Receiver?
Discontinuous sound from the Bluetooth audio player on your Kenwood Car Receiver can be caused by: * Another Bluetooth device affecting the communication. Try turning off other Bluetooth devices. * Another Bluetooth device or profile being used for communication, such as downloading the Phonebook or SMS, which can disconnect the sound.
What does 'ERROR 77' or 'ERROR 99' mean on Kenwood Car Receiver?
The error messages 'ERROR 77' or 'ERROR 99' on your Kenwood Car Receiver indicates a malfunction. Press the reset button on the unit. If the error persists, it may require professional attention.
General| Brand | Kenwood |
|---|---|
| Model | KDC-U4549 |
| Category | Car Receiver |
| Language | English |
