Sony NW-ZX2 Manual page 147

[117] Troubleshooting
You want your Walkman screen to stay on longer before it
turns off automatically.
[118] Troubleshooting
The date and time have been reset.
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If you have set up a Google account, you can unlock the screen by tapping [OK] -
[Forgot Pattern] and either tapping [Security question] to answer the security
question or tapping [Enter Google account details] to enter your Google account
and password. You need a wireless LAN connection to unlock the screen using
your Google account.
If you have set a password, you cannot unlock the screen if you forget the
password. If you forget the password, it will be considered a repair item not
covered by warranty.
Q&A
You can set a longer time in [Sleep]. Swipe the status bar down, tap
[SETTINGS] - [ Display] - [Sleep] and select the desired time.
Q&A
If you leave your Walkman for a while with the battery used up, the date and time
may be reset. This is not a malfunction. Charge the battery, and then set the date
and time again.
Operation
Operation
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