Sony Walkman 4-141-609-11 (1) Operation Manual page 159

1
1
Troubleshooting
Other
Symptom
The touch panel does not
work properly.
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
plugging or unplugging
the headphones.
Cause/Remedy
 A screen protection sheet or privacy filter is not applied
properly.
 If the sheet lies off the edge of the screen, or burrows its way
into the gap, reapply it. If you are using a sheet other than
Sony's optional protection sheet, it may interfere with the
touch panel.
 The HOLD switch is set to the HOLD position.
 Slide the HOLD switch to the opposite position (  page
10).
 "Beep Settings" is set to "Off. "
 Set "Beep Settings" to "On" (  page 119).
 The beep does not sound when the player is connected to the
optional cradle, or another device.
 The player may become warm when the battery is being
charged and just after charging. The player also may get warm
when a large amount of data is transferred. This behavior is
normal and not cause for concern. Set the player aside for a
while to allow it to cool down.
 If you left the player for a while with the battery used up, the
date and time may be reset. This is not a malfunction. Charge
the battery until
set the date and time again (  page 26).
 Take off the headphones when plugging or unplugging the
headphones. If you plug or unplug the headphones during
playing song or using Noise Canceling function, you may hear
a noise from the headphones. This is not a malfunction.
appears on the screen (  page 24), and