JVC KD-R981BT Manuel D'instructions page 33

TROUBLESHOOTING
Symptom Remedy
"UNSUPPORTED DEVICE" • Check whether the connected device is compatible with
appears. this unit and ensure the file systems are in supported
formats. ( 27)
• Reattach the device.
"UNRESPONSIVE DEVICE" Make sure the device is not malfunction and reattach
appears. the device.
"USB HUB IS NOT This unit cannot support a USB device connected via a
SUPPORTED" appears. USB hub.
"CANNOT PLAY" appears. Connect a USB device that contains playable audio files.
The iPod/iPhone does not • Check the connection between this unit and iPod/
turn on or does not work. iPhone.
• Detach and reset the iPod/iPhone using hard reset.
"LOADING" appears when This unit is still preparing the iPod/iPhone music list. It
you enter search mode by may take some time to load, try again later.
pressing .
Correct characters are not • This unit can only display uppercase letters, numbers,
displayed. and a limited number of symbols.
• Depending on the display language you have selected
( 5), some characters may not be displayed correctly.
• Sound cannot be heard • Reconnect the Android device.
during playback. • If in [AUDIO MODE], launch any media player
• Sound output only from application on the Android device and start playback.
the Android device. • If in [AUDIO MODE], relaunch the current media player
application or use another media player application.
• Restart the Android device.
• If this does not solve the problem, the connected
Android device is unable to route the audio signal to
unit. ( 27)
Symptom Remedy
Cannot playback at • Make sure JVC MUSIC PLAY APP is installed on the
[AUTO MODE]. Android device. ( 8)
• Reconnect the Android device and select the appropriate
control mode. ( 9)
• If this does not solve the problem, the connected
Android device does not support [AUTO MODE]. ( 27)
"NO DEVICE" or "READING" • Switch off the developer options on the Android device.
keeps flashing. • Reconnect the Android device.
• If this does not solve the problem, the connected
Android device does not support [AUTO MODE]. ( 27)
Playback is intermittent or Turn off the power saving mode on the Android device.
sound skips.
"CANNOT PLAY" • Make sure Android device contains playable audio files.
• Reconnect the Android device.
• Restart the Android device.
No Bluetooth device is • Search from the Bluetooth device again.
detected. • Reset the unit. ( 3)
Pairing cannot be made. • Make sure you have entered the same PIN code to both
the unit and Bluetooth device.
• Delete pairing information from both the unit and the
Bluetooth device, then perform pairing again. ( 11)
Echo or noise occurs. • Adjust the microphone unit's position. ( 11)
• Check the [ECHO CANCEL] setting. ( 13)
Phone sound quality is • Reduce the distance between the unit and the Bluetooth
poor. device.
• Move the car to a place where you can get a better
signal reception.
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ENGLISH