Sony WALKMAN NWD-E025F Operation Manual page 69



Troubleshooting
FM Radio
Symptom
You cannot hear the FM
broadcast well.
Reception is weak and
sound quality is poor.
The FM broadcast is
affected by interference.
An FM station cannot be
preset.
Other
Symptom
There is no beep sound
when the player is
operated.
The player gets warm.
The date and time have
been reset.
Noise is generated when
you connect/disconnect
headphones.
Cause/Remedy
 The receiving frequency is not fully tuned in.
 Select the frequency manually to improve
reception (  page 53).
 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.
 A device emitting radio signals, such as a mobile
phone is being used near the player.
 When using a device such as a mobile phone,
keep it away from the player.
 The headphone cord is not extended enough.
 The headphone cord functions as an antenna.
Extend the headphone cord as far as possible.
Cause/Remedy
 "Beep" is set to "Beep OFF. "
 Set "Beep" to "Beep ON" (  page 38).
 The player may become warm during and just after
battery charging. The player also may get warm
when a large amount of data is transferred. This
behavior is normal and not a cause for concern. Set
the player aside for a while to allow it to cool down.
 If you leave the player about three days with the
battery used up, the date and time may be reset.
 This is not a malfunction. Charge the battery
until appears on the screen (  page 13),
and set the date and time again (  page 39).
 Do not connect/disconnect headphones while
wearing them. Noise may result when you connect/
disconnect headphones during music playback;
however, this is not malfunction.