Sharp SCH-R850 user manual Sounds Settings, Select the desired Backlight Time setting, Brightness

Backlight Time

You can set the backlight for your display to remain on or off or to remain on for a specified period of time.

Note: Prolonged backlight use drains your battery faster.

1.From the Settings menu, select Display Settings ➔ Backlight ➔ Backlight Time. The following options appear in the display:

•7 Seconds

•15 Seconds

•30 Seconds

•Always On (this setting uses much more power than the timed settings)

•Always Dim — Display is always on, but at reduced brightness.

2.Select the desired Backlight Time setting.

Brightness

Brightness lets you adjust the brightness of the backlight.

1.From the Settings menu, select Display Settings ➔ Backlight ➔ Brightness. The Brightness screen appears in the display.

2.To adjust the backlight brightness, press, hold, and slide the Level button left or right.

3.To save your new setting, press the Save soft key.

Sounds Settings

The Sounds Settings menu provides a variety of options to customize audio properties for such things as ringers, keypad tones alerts, and more.

Volume

Volume lets you adjust the loudness of the sounds your device produces.

1.From the Settings menu, select Sounds Settings ➔ Volume. The Volume screen appears in the display showing the following options:

•Master Volume — Controls the loudness of all phone sounds.

•Messages Volume — Controls the loudness of the ringtone played for incoming messages.

•Touch Volume — Controls the loudness of the tones produced when you touch the screen.

2.Select the volume option you want to change. The associated Volume screen appears in the display.

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