COBY electronic MP-C855 MP3 Player User Manual


 
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Ensure that the player’s memory capacity is not full.
Ensure that the Hold switch is disengaged.
There is no sound during playback.
Check the volume level.
Ensure that the headphones are attached securely to the player.
The sound quality of the music is poor.
Try playing the le on your computer. If the sound quality is still poor, try
downloading the le again or re-encoding the le yourself.
Ensure that the bit rate of the le is not too low. The higher the bit rate
of the le, the better it will sound. The minimum recommended bitrate is
128kbps for MP3s and 96kbps for WMAs.
Try lowering the volume of the player.
Ensure that the headphones are attached securely to the player.
The player will not play my music le.
Ensure that the le is in a compatible format.
The le may be copy-protected and you no longer have authorization to
play this le. If you feel this is in error, please contact the service from
which you downloaded the le.
The LCD characters are corrupted or something is wrong with the
display.
Ensure that the correct menu language has been set.
Try resetting your player (remove and replace the battery).
The player has malfunctioned.
Try resetting your player (remove and replace the battery).
Try updating the player’s rmware. Please refer to the Firmware Upgrades
section of this manual for detailed instructions.
TROUBLESHOOTING