Sony Walkman NWZ-A815 Operation Manual page 5



Settings
Limiting the Volume
(AVLS (Volume Limit))
Turning Off the Beep Sound ............... 68
Setting a Screensaver Type .................. 69
Setting a Screensaver Time ................. 70
Adjusting the Brightness of the Screen
.......................................... 71
(Brightness)
Setting the Current Time
(Set Date-Time)
Setting the Date Format ...................... 74
Setting the Time Format ..................... 75
Displaying the Player Information
(Unit Information)
Resetting to Factory Settings
(Reset all Settings)
Formatting Memory
Selecting the Display Language .......... 81
Useful Facts
Recharging the Player ......................... 83
Maximizing Battery Life ..................... 84
About Data Transferring .................... 86
What are Format and Bit Rate? ........... 89
What is audio format? ...................................89
What is video format? ...................................90
What is photo format? ...................................90
Storing Data ........................................ 91
Upgrading the Player's Firmware ....... 92
Note
 Depending on the country/region in which you have purchased the player, some models
may not be available.
............................ 67
...................................... 72
.................................. 76
.................................. 78
............... 79
(Format)
Troubleshooting
Troubleshooting .................................. 93
Messages ............................................ 105
Additional Information
Precautions ....................................... 110
About Copyrights ............................. 116
Specifications .................................... 118
Index ................................................. 123