Brightness; Smart Zoom - HP 914c - iPAQ Business Messenger Smartphone Navigation Manual

You can choose to have the lights always on.
Use device settings
You can preserve the PDA device settings (previously set in the operating system at
Start/Settings/Backlight).
Smart powersave
You can also initiate this special feature of HP iPAQ Trip Guide. When running on
battery Smart Powersave will light up the screen only when you press or tap a button,
or if HP iPAQ Trip Guide has something to show you. After a few seconds the light
level decreases, and after another few seconds the backlight turns off. This helps you
achieve a longer battery life.

Brightness

With this switch you can instruct HP iPAQ Trip Guide to use the original settings of the
PDA device (previously set in the operating system at Start/Settings/Backlight), or you
can set the backlight level separately for both daylight and night modes, thus
enhancing the effect of the night colour scheme.
The values are between 0 and 10, where zero means there is no backlight at all, and
10 represents the maximum backlight value.

Smart Zoom

Smart zoom is a lot more than just a usual automatic zoom.
While navigating a route: when approaching a turn, it will zoom in and raise the
view angle to let you easily recognise your manoeuvre at the next junction. If the next
turn is at a distance, it will zoom out and lower the view angle to be flat in order to let
you see the road in front of you, or it can even switch to an Overview mode to let you
follow your position on the map.
While cruising: if there is no active route and you are just driving, Smart Zoom will
zoom in if you drive slowly and zoom out to the limit set here when you drive at high
speed.
These automatic features can be set up on this screen.
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