HP Jornada 420 - Manual (Page 23)

Chapter 2 | Setting up | 19
Dimming tab
The Dimming tab lets you control backlight dimming to help
conserve battery power:
· Automatically dim while on Battery Power—To conserve
battery power, select this option to automatically dim the
backlight after a period of continuous idle time while running
on battery power. Select the amount of idle time from the
dropdown list.
· Automatically dim while on AC Power—Select this option
to automatically dim the backlight after a period of continuous
idle time while running on AC power. Select the amount of
idle time from the dropdown list.
Dimming tab
Conserving battery power
The following tips can conserve battery power, ensuring the
longest use of your P/PC between charges:
· Shorten auto-suspend time. To set auto-suspend time: from
the Start menu, tap Settings, tap Power, and then tap the
Power tab.