Display Settings - HTC EVO 3D User Manual

Alert Notification
Set your device to alert you with an audible tone when
you are not within the Sprint coverage area or when
you make an emergency call.
1. Press and tap
>
2. Tap
Emergency tone
3. Press .
Enabling Touch Tones
You can set the device to play a sound when you are
using the phone keypad or tapping the screen.
1.
Press and tap
>
2.
Do any or all of the following:
Select the Audible selection
device to play a sound every time you tap the
screen.
Tap Audible touch tones
or to set the device to play a sound
Short tones
when you are using the phone keypad.
3.
Press .
44 2B. Settings
.
Settings > Sound
, and then tap .
Alert
.
Settings > Sound
check box to set the
, and then tap Long tones

Display Settings

Changing the Screen Timeout Period
After a period of inactivity, the device screen turns off to
conserve battery power. You can set the idle time
before the screen turns off.
1.
Press and tap
>
Screen timeout .
2.
Tap the time before the screen turns off.
Note:
Extended screen timeout periods reduce the battery's
talk and standby times.
Tip:
To turn off and lock the screen quickly, press
Settings > Display >
.