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8

 

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Chapter 9. Troubleshooting

 

 

If you experience a problem, please check the following chart for help. 

Problem 

Cause 

z

  Power will not turn on 

Power will not turn on if the battery is fully 
discharged. Recharge the battery and turn the 
power on again. 

z

  Power automatically turns off  The power is automatically turned off when the 

batter is fully discharged. Recharge the battery. 

z

  Playing is disabled 

z

  Check if the desired file has been saved in 

memory. 

z

  Check if the music file is corrupt or the format is 

not supported. 

z

  Check if there is enough battery power. 

z

  No music display or no sound 

z

  Check if the volume is not reduced to the 0 level.

z

  Check that the earphones are connected well 

and keep the earphones clean. 

z

  Corrupted music files may result in unplayability, 

please confirm the integrity of the files. Re-
format the disk. 

z

  Connection to your PC is 

disabled 

z

  Insert the USB cable well after the power is 

turned on, or plug in the player again via USB 
cable. 

z

  Correctly reinstall the driver again. 

z

  Abnormal Play Time 

Displayed while Playing 

Check if that the file is in VBR (Variable Bit Rate) 
format 

z

  Actual memory capacity is 

different from what is listed 
on package 

Small discrepancies are due to different file formats 
and algorithms used by various operating systems. 

z

  The product is hot 

Heat may be generated during recharging. This is 
has no effect on product life or function. 

 
 

Содержание AUDIO STENO AU120

Страница 1: ...1...

Страница 2: ...your ears while using the earphones remove the earphones immediately and lower the volume Notice z Do not dismantle the player personally or use alcohol thinner or benzene to clean the surface of the...

Страница 3: ...sic Function 5 Powering On Off 5 Charging the Battery 5 Connection to Computer and Data File Transmission 5 Volume Control 6 Chapter 6 System Menu 6 Equalizer settings 6 Play Mode 6 Chapter 7 Listen t...

Страница 4: ...exciting features of this product and make your player experience more enjoyable This manual contains important safety measures and operational information so please read all the information carefull...

Страница 5: ...ery more than 10 hours Excessive charging or discharging may shorten the battery s life Note Fully charge the rechargeable battery before using the player for the first time or after it has not been u...

Страница 6: ...andom Repeat playback 2 In Repeat mode red LED blinks Normal blinks once Repeat one blinks twice Repeat Random blinks three times 3 When the playback mode is Normal after playing the final track the p...

Страница 7: ...7 Chapter 8 Reset function If the player cannot normally use the device for some reason generally this will not happen Please use a small plastic stick or dielectric to reset the player...

Страница 8: ...if the volume is not reduced to the 0 level z Check that the earphones are connected well and keep the earphones clean z Corrupted music files may result in unplayability please confirm the integrity...

Страница 9: ...ra Bass S N ratio 85 dB Power source Built in rechargeable 130mAH Li Polymer battery Earphone output power L 5mW R 5mW 32 Ohm Battery life Maximum of 4 hours music playback time Certification CE FCC B...

Страница 10: ...10...

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