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If tinnitus (ringing in the ears) occurs, reduce the volume or discontinue use.
- Do not use at high volume for extended periods.
- Do not use headphones/earphones at high volume.
- Do not allow headphones/earphones to become entangled with
other objects while in use.
- Do not sleep with earphones on or use them for extended periods.
Trouble
shooting
+ The power does not come on.
- Check available power in the battery.
Check after charging with USB cable.
- Press the reset key using a pointed tool.
+ The battery does not charge even when the USB cable is connected.
- Check that the USB cable is properly connected.
+ There is an error on the computer when connecting the USB.
- Check that the device is properly connected to the USB cable.
+ The capacity changes after formatting.
- Slight changes in capacity may occur according to the OS of the
computer being used.
+ The screen turned off without warning.
-
To save power consumption and to lengthen the audio file replay time,
the device is designed to turn off after a specific period of inactivity.
Adjust the length of time before turnoff in [Setting – Display – Backlight].
+ The screen is not normal.
- Check for foreign substances on the screen.
+ There is poor FM radio reception and static.
- Check for foreign substances in the earphone terminals.
- Check that the earphones are connected properly.
(When listening to FM radio, earphones serve as the antenna.)
- Adjust the position of the player and earphones.
-
Turn off any nearby electronic equipment to avoid potential interference.
+ There is no sound or there is too much noise.
- Check that the volume is set to ‘0’.
- Check that the earphones are connected properly or for foreign
substances in the terminal.
- Check for any errors in the music file.
Check!
Other Information
