Troubleshooting - Macvision MA823T Operation Manual

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17. Troubleshooting

No power
No sound in earphones
Unusual situation with the word
displayed onscreen
Reception of FM is bad
Can not download music
normally
Can not played the Music files
Check if the batteries are installed correctly;
Check if the USB connection is solid;
Check if the player has been started.
Check if the volume is turned down;
Check for a problem with the connection of earphones;
Ensure the cleanliness of the earphones;
Damaged MP3s can play differently, or not at all.
Check whether you have chosen the right language.
Adjust the positions of earphone and player.
Shut down nearby electronics to reduce interference.
Use earphone as antenna.
Check if the USB line is broken or connected solidly;
Check if the correct driver is installed;
Check if the drive is full or damaged.
Check the digital format. This player does not support
DRM files.
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