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NWZ-S636F / S638F / S639F / S736F / S738F / S739F .GB.4-112-190-11(1)
Troubleshooting
145
145
Other
Symptom Cause/Remedy
There is no beep sound
when the player is
operated.
“
Beep Settings” is set to “Off.”
S
et “Beep Settings” to “On” (
page 110).
Th
e beep does not sound when the player is
connected to the optional cradle, or another device.
The player gets warm.
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
a concern. Set the player aside for a while to allow it to
cool down.
The screen turns on
whenever songs change.
“
New Song Pop Up” is set to “On.”
S
et “New Song Pop Up” to “Off ” (
page 55).
The date and time have
been reset.
I
f 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
appears
on the screen and set the date and time again (
page 117).
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