Extending the battery life
You can reduce battery consumption by using your Walkman as follows.
For battery life comparison based on setting effects, default settings and functions, see “Battery life.”
- Turn off the power manually.
- Set for a shorter time in [Sleep].
- Adjust screen brightness.
- Set all sound quality settings to off.
- Turn off the Bluetooth function when not in use.
- Turn off the Wi-Fi function when not in use.
- Turn off the GPS function when not in use.