Sony NWD-B105 MP3 Player NWDB105 Manuel D’Utilisation

NWD-B103 / B105 / B103F / B105F. GB. 3-210-125-14(1)

NWD-B103 / B105 / B103F / B105F. GB. 3-210-125-14(1)

The player is not recognized by 

the computer when it is 

connected to the computer.

•  The player’s USB connector is not connected to a USB port on 

your computer properly.

 Disconnect the player, and then reconnect it.

•  A USB hub is being used.

 Connect the player directly to a USB port as connection via a 

USB hub may not work. However, a USB hub that supplies 

power can be used.

•  The USB port on your computer may have a problem. Connect 

the player’s USB connector to another USB port on your 

computer.

Audio files cannot be transferred 

to the player from your computer.

•  The player’s USB connector is not connected to a USB port on 

your computer properly. Make sure that “DATA ACCESS” or 

“USB CONNECT” appears on the display.

 Disconnect the player, and then reconnect it.

•  There is not enough free space in the built-in flash memory.

 Delete unnecessary songs to increase free space.

•  Abnormal file(s) exists on the player.

 Transfer your necessary files back to your computer and 

format the player ( page 42).

•  An audio file is damaged.

 Delete the audio file then transfer it again. When transferring 

the audio file, close any other applications to avoid file 

damage.

Only a small number of songs 

can be transferred to the player.

•  There is not enough free space in the built-in flash memory.

 Delete unnecessary songs to increase free space.

•  Non-audio data is stored in the built-in flash memory.

 Move non-audio files to the computer to increase free space.

The player becomes unstable 

while it is connected to the 

computer.

•  A USB hub is being used.

 Connect the player directly to a USB port as connection via a 

USB hub may not work. However, a USB hub that supplies 

power can be used.

You cannot hear the FM 

broadcast well.

•  The receiving frequency is not fully tuned in.

 Select the frequency manually to improve reception ( page 

Reception is weak and sound 

quality is poor.

•  The radio signal is weak.

 Listen to the FM broadcast near a window since the signal 

may be weak inside buildings or vehicles.

•  The headphone cord is not extended enough.

 The headphone cord functions as an antenna. Extend the 

headphone cord as far as possible.

The FM broadcast is affected by 

interference.

•  A device emitting radio signals, such as a mobile phone is being 

used near the player.

 When using such devices as mobile phones, keep them away 

from the player.

Continued 