Menu items cannot be selected.
Display
Touch Screen
The touch screen does not react to your touch correctly.
Multi-touch is not recognized.
Device Connection
A suffix such as “-2”, “-3”, ... appears after the name of the device on [Device Connection].
Radio
The radio reception is poor. / Static noise occurs.
The stations cannot be received. (XAV-AX4000(E)/XAV-AX4000(E17)/XAV-AX4000(IN))
Picture
There is no picture or picture noise occurs.
Sound
There is no sound, sound skips, or sound cracks.
USB playback
The USB device takes longer to play.
The smartphone connected to the USB port cannot be played.
BLUETOOTH
The other BLUETOOTH device cannot detect this unit.
The name of the detected device does not appear.
The talker’s voice volume is low.
The other party says that the volume is too low or high.
Echo or noise occurs during call conversations.
The phone sound quality is poor.
4
Summary of Contents for XAV-AX4000
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