Troubleshooting - Kenwood KMM-BT525HD Mode D'emploi

TROUBLESHOOTING

Symptom
Sound cannot be heard.
"MISWIRING CHECK WIRING
THEN PWR ON" appears.
"PROTECTING SEND SERVICE"
appears.
Source cannot be selected.
• Sound cannot be heard.
• The unit does not turn on.
• Information shown on the
display is incorrect.
The unit does not work at all.
Correct characters are not
displayed.
(For )
"SET ERROR"/"DEL ERROR"
• Radio reception is poor.
• Static noise while listening
to the radio.
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ENGLISH
Remedy
• Adjust the volume to the optimum level.
• Check the cords and connections.
Turn the power off, then check to be sure the
terminals of the speaker wires are insulated properly.
Turn the power on again.
Send the unit to the nearest service center.
Check the [SOURCE SELECT] setting. (Page 5)
Clean the connectors. (Page 32)
Reset the unit. (Page 3)
• This unit can only display uppercase letters, numbers,
and a limited number of symbols.
• Depending on the display language you have selected
(page 5), some characters may not be displayed
correctly.
Setting/deleting the remote control ID is unsuccessful.
Turn the power off, then turn on the power and
perform the operation again. (Page 5)
Connect the antenna firmly.
Symptom Remedy
Playback order is not as The playback order is determined by the order in which
intended. file name were recorded (USB).
Elapsed playing time is not This depends on the recording process earlier (USB).
correct.
"READING" keeps flashing. • Do not use too many hierarchical levels and folders.
• Reattach the device (USB/iPod/iPhone).
"UNSUPPORTED DEVICE" • Check whether the connected USB device is compatible
appears. with this unit and ensure the file systems are in
supported formats. (Page 32)
• Reattach the USB device.
"UNRESPONSIVE DEVICE" Make sure the USB device is not malfunction and reattach
appears. the USB device.
"USB HUB IS NOT This unit cannot support a USB device connected via a
SUPPORTED" appears. USB hub.
• The source does not The USB port is drawing more power than the design
change to "USB" when limit. Turn the power off and unplug the USB device.
you connect a USB device Then, turn on the power and reattach the USB device.
while listening to another If this does not solve the problem, turn the power off and
source. on (or reset the unit) before replacing with another USB
• "USB ERROR" appears. device.
The iPod/iPhone does not • Check the connection between this unit and iPod/iPhone.
turn on or does not work. • Disconnect 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 .
"NA FILE" Make sure the media (USB) contain supported audio files.
(Page 32)
"COPY PRO" A copy-protected file is played (USB)