Coby MP-C654 Instruction Manual page 52

Ensure that the headphones are attached securely

to the player.
The player will not play my music file.
Ensure that the file is in a compatible format.

The file may be copy-protected and you no longer

have authorization to play this file. If you feel this is
in error, please contact the service from which you
downloaded the file.
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 (use a pin to press the

Reset button located on the rear of the player).
The player has malfunctioned.
Try resetting your player (use a pin to press the

Reset button located on the rear of the player).
Try updating the player's firmware. Please refer to

the Firmware Upgrades section of this manual for
detailed instructions.
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