Coby mp-815 - 16gb Manual Do Utilizador

Ensure that the bit rate of the file is not too low. The 

 

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higher the bit rate of the file, the better it will sound. 

The minimum recommended bitrate is 128kbps for 

MP3s and 96kbps for WMAs.
Try lowering the volume of the player.

 

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Ensure that the headphones are attached securely to 

 

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the player.

Ensure that the file is in a compatible format.

 

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The file may be copy-protected and you no longer 

 

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have authorization to play this file. If you feel this is 

in error, please contact the service from which you 

downloaded the file.

Ensure that the correct menu language has been set. 

 

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Reset the player (use a paper clip to gently press the 

 

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Reset button on the rear of the player) and try again.

Reset the player (use a paper clip to gently press the 

 

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Reset button on the rear of the player) and try again.
Try updating the player’s firmware. Please refer to 

 

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the Firmware Upgrades section of this manual for 

instructions.