41-EN
• Abnormal current is run to the USB connector device (an error
message may be displayed if the USB device that is not
compatible with the unit is connected).
USB memory is a malfunction or it is shorted.
- Connect another USB memory.
• A USB device that is not supported by the unit is connected.
- Connect a USB device that is supported by the unit.
• A USB memory is not connected.
- Make sure the USB memory device is correctly connected and
the cable is not excessively bent.
• No song (file) is stored in the USB memory.
- Connect the USB memory device after storing songs (files).
• A sampling rate/bit rate not supported by the unit is used.
- Use a sampling rate/bit rate that is supported by the unit.
• A copy-protected WMA file was played back.
- You can only play back non-copy-protected files.
Indication for USB memory
Error
Device Error
No USB Unit
NO FILE