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WALKMAN Help guide
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Getting Started
How to Use the Software
How to Use the Speaker
Music
“SensMe™ Channels”
“Music Unlimited”
Videos/ Podcasts/ Photos
FM Radio
Making/ Playing Voice
Recordings
Noise Canceling
Timer
Games
Settings
Troubleshooting
Important Information
Specifications
Contents list
Top page > Getting Started > Power/Charging > Extending the battery life
Extending the battery life
Turn off your “WALKMAN” manually
Set for longer battery life
Adjust data format and bit rate
By adjusting the settings or managing the power supply properly, you can save battery power for
longer usage time between charges.
Turn off your “WALKMAN” manually
If you press and hold the OPTION/PWR OFF button, your Walkman enters standby mode and
the screen turns off to save battery power.
Set for longer battery life
Set as below to turn off the screen as frequently as possible during music playback.
Set [Screen Off Timer] to [15 Sec] (the shortest waiting time).
Set [Display Lyrics] to other than [On (Screen Always On)].
Set [Karaoke/Language Study] to other than [Maximum Karaoke Mode] or [Minimum
Karaoke Mode].
Reduce the [Brightness] setting value.
Set [Equalizer], [VPT (Surround)], [DSEE (Sound Enhance)], [Clear Stereo], [Dynamic
Normalizer] and [DPC (Speed Control)] to [None] or [Off].
See [Details] for details on the effect of setting changes, default settings, and battery life
measurement conditions.
Adjust data format and bit rate
Playing time will vary, as usage time can be affected by the format and bit rate of songs, videos
or photos that are played.
For details on charging time and usage time, see [Details].
Related Topics
Charging time
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Copyright 2012 Sony Corporation
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