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

● See the supported Operation System of computer

player/Download failure

on page 12.

 

● USB cable not secured, connects USB cable

 

properly.

 

● Online Device settings incorrect, reset the player to

 

the correct mode as Transferring files section on

 

page 7-10.

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 CMP615D manual Troubleshooting Guide