Troubleshooting - JVC KD-R988BTS Manuel D'instructions

TROUBLESHOOTING

Symptom
Sound cannot be heard. • Adjust the volume to the optimum level.
• Check the cords and connections.
"MISWIRING CHECK Turn the power off, then check to be sure the terminals
WIRING THEN PWR ON" of the speaker wires are insulated properly. Turn the
appears. power on again.
"PROTECTING SEND Send the unit to the nearest service center.
SERVICE" appears.
Source cannot be selected. Check the [SOURCE SELECT] setting. ( 4)
• Radio reception is poor. Connect the antenna firmly.
• Static noise while
listening to the radio.
Disc cannot be ejected. Press and hold
not to drop the disc when it is ejected.
"IN DISC" appears. Make sure nothing is blocking the loading slot when
you eject the disc.
"PLEASE EJECT" appears.
Press , then insert the disc correctly.
Playback order is not as The playback order is determined by the file name
intended. (USB) or the order in which files were recorded (disc).
Elapsed playing time is not This depends on the recording process earlier.
correct.
"NOT SUPPORT" appears Check whether the track is a playable format. ( 29)
and track skips.
"READING" keeps flashing. • Do not use too many hierarchical levels and folders.
• Reload the disc or reattach the USB device.
"UNSUPPORTED DEVICE" • Check whether the connected device is compatible with
appears. this unit and ensure the file systems are in supported
formats. ( 29)
• 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.
Remedy
to forcibly eject the disc. Be careful
Symptom Remedy
"CANNOT PLAY" appears. Connect a USB device that contains playable audio files.
• Check the connection between this unit and iPod/
The iPod/iPhone does not
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 .
• This unit can only display uppercase letters, numbers,
Correct characters are not
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. ( 29)
Cannot playback at • Make sure JVC MUSIC PLAY APP is installed on the
[AUTO MODE]. Android device. ( 7)
• Reconnect the Android device and select the
appropriate control mode. ( 8)
• If this does not solve the problem, the connected
Android device does not support [AUTO MODE].
( 29)
"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].
( 29)
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ENGLISH