Troubleshooting (2)
MP3/WMA files
(SD card, USB flash drive,
Will not play.
eCheck the file format. (See page 10)
The song title, artist name and album name do not appear on the display.
eThere is no ID3 tag information for the music file. Edit the title, artist, and album information of the song on a PC using a suitable application.
Some unknown characters are displayed on the display panel.
eIf the file information uses Japanese, Chinese or other
iPod/Phone/iPad
The following explanations refer to an iPod, but they also apply to use with an iPhone or iPad.
iPod will not work.
eDisconnect the iPod cable, wait a few seconds, and then connect the iPod again.
eA software update might solve the problem. Visit the Apple website and download the latest iPod Software.
No sound is output.
eIn iPod mode, no sound is output from the PHONES jack.
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Radio
Cannot listen to any station or the signal is too weak.
eTune in a station properly.
eAdjust the FM or AM antenna to the best reception position.
eIf the signal is weak, you will need to use an outdoor antenna (commercially available) (pages 12 and 13).
Bluetooth
The sound breaks up or there is noise.
eIf there is a device that generates electromagnetic waves in the 2.4 GHz band, such as a microwave oven or wireless LAN equipment, nearby it could affect the unit.
Locate the unit away from such devices or stop using them.
Transmission is interrupted.
eThe connected Bluetooth device might be too far away from the unit. The approximate Bluetooth transmission distance of this unit is 10 m (33 ft) without obstructions. eConfirm that there are no obstacles between this unit
and the Bluetooth device.
Pairing fails.
eConfirm that the Bluetooth device you want to connect supports A2DP or AVRCP.
eConfirm that the Bluetooth device you want to connect is able to transmit.
You might need to turn on or otherwise enable the Bluetooth function of the Bluetooth device. For details, see the operation manual of your Bluetooth device.
Since this unit uses a microcontroller, external noise and other interference can cause the unit to malfunc- tion. If this should occur, unplug the unit's power from the outlet and wait a little while before plugging the power in again and retrying the operation.
If the unit still does not function properly after doing this, follow the procedures in the next section to restore the unit to its factory default settings.