HTC NM8RHOD00 Changing Basic Settings, Display settings, To manually adjust the screen brightness

242 Managing Your Device

13.3  Changing Basic Settings

Display settings

To manually adjust the screen brightness

By default, your device automatically adjusts the screen brightness according to the ambient lighting.

1.Tap Start > Settings > System > Power.

2.Tap the Backlight tab.

3.Clear the Auto adjust backlight check box.

4.Adjust the brightness by dragging the slider under On battery power and

On external power.

To automatically turn off the screen backlight when the device is not in use

1.Tap Start > Settings > System > Power.

2.Tap the Advanced tab.

3.In On battery power and On external power, specify the time before the screen backlight turns off.