TROUBLESHOOTING GUIDE

If you experience a problem with this unit, check the chart below before calling for service.

Player do not power on

Check the ON/OFF switch. Slide the switch to ON

 

position.

 

Press and hold the II button until the LCD screen

 

light on .

Music, Video, Photos can’t be

Files not successfully transferred to the player.

play

Connect the player to the computer using the

 

provided USB cable, transfer files to the player

 

again

 

Files format not correct. Transfer

 

MP3,WMA,AMV,JPEG,WAV files to the player only.

No sound output

Earphone not connected. Connects the earphone

 

plug completely into the player’s earphone jack.

 

Earphone may damage. Check and replace the

 

earphone.

 

Volume too low, adjust volume to higher level.

 

Files may damaged or in wrong formats. Try other

 

files.

Sound quality is bad

Music file is corrupted. Try other files.

 

Battery level low, recharge the unit.

 

Earphone damaged, replace a new earphone.

Computer does not detect the

Read the supported Operation System of computer

player/Download failure

on page 10.

 

USB cable not secured, connects USB cable

 

properly.

Voice recording sound quality

Point the built in mic to the sound source, no

is bad

barriers between the mic and the sound source.

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Craig CMP622E manual Troubleshooting Guide