HTC Diamond2 user manual To change backlight and automatic Sleep mode settings

Managing Your Phone  209

3.Clear Auto adjust backlight.

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

On external power.

To change backlight and automatic Sleep mode settings

Dimming the backlight and switching the phone to sleep mode help save battery power. You can change the idle time before the backlight automatically dims. You can also change the idle time before the phone goes into Sleep mode.

1.Tap Start > Settings > All Settings > System > Power.

2.Tap the Advanced tab.

3.To change the time before the backlight automatically dims, select a time next to the Turn off backlight if not used for options.

4.To change the time before the phone goes into Sleep mode, select a time next to the Turn off device if not used for options.

Tip If you do not want the backlight to dim, clear the Turn off backlight if not used for check boxes. To turn off automatic Sleep mode, clear the Turn off device if not used for check boxes.

To increase or decrease the size of text on the screen

1.Tap Start > Settings > All Settings > System > Screen.

2.Tap the Text Size tab.

3.Move the slider to increase or decrease the text size.

To re-calibrate the touch screen

The phone’s touch screen is calibrated before shipment. Re-calibrate the touch screen if it does not accurately respond to screen taps.

1.While the phone is on, press and hold the VOLUME UP and VOLUME DOWN buttons, and then tap the screen to open the align screen.

2.Follow the on-screen instructions to complete the calibration.