Troubleshooting - Kenwood KMM-303BT Bedienungsanleitung

MORE INFORMATION
About Android device
• This unit supports Android OS 4.1 and above.
• Some Android devices (with OS 4.1 and above) may
not fully support Android Open Accessory (AOA) 2.0.
• If the Android device supports both mass storage class
device and AOA 2.0, this unit always playback via AOA
2.0 as priority.
• For more information and the latest compatible list,
see: www.kenwood.com/cs/ce/
About Bluetooth
• Depending on the Bluetooth version of the device,
some Bluetooth devices may not be able to connect to
this unit.
• This unit may not work with some Bluetooth devices.
• Signal conditions vary, depending on the
surroundings.
• For more information about Bluetooth, visit the
following website: www.kenwood.com/cs/ce/
16

TROUBLESHOOTING

Symptom
Sound cannot be heard.
"MISWIRING CHECK WIRING THEN PWR
ON" appears.
"PROTECTING SEND SERVICE" appears.
• Sound cannot be heard.
• The unit does not turn on.
• Information shown on the display is
incorrect.
The unit does not work at all.
• Radio reception is poor.
• Static noise while listening to the radio.
"READING" keeps flashing.
Elapsed playing time is not correct.
Correct characters are not displayed (e.g.
album name).
"NA FILE"
"READ ERROR"
"NO DEVICE"
"COPY PRO"
"NA DEVICE"
"NO MUSIC"
"iPod ERROR"
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.
Clean the connectors. ( 2)
Reset the unit. ( 3)
• Connect the antenna firmly.
• Pull the antenna out all the way.
Do not use too many hierarchical levels or folders.
This is caused by how the files are recorded.
This unit can only display uppercase letters, numbers, and a limited number of
symbols. Uppercase Cyrillic letters can also be displayed if [РУССКИЙ] is selected.
( 4)
Make sure the media contains supported audio files. ( 15)
Copy the files and folders onto the USB device again. If this does not solve the
problem, reset the USB device or use another USB device.
Connect a USB device, and change the source to USB again.
A copy-protected file is played.
Connect a supported USB device, and check the connections.
Connect a USB device that contains playable audio files.
• Reconnect the iPod.
• Reset the iPod.