Turning on Pronto
Pronto can be turned on in three different ways:
Tap the touch screen.
Note
Press one of the hard buttons.
Note
Press the Backlight button.
Setting the Contrast
You can set the contrast level and switch on the backlight of Pronto using the hard
buttons on the left side of the device.
To decrease the contrast, press and hold the Backlight button and at the
same time press the "-" hard button.
To increase the contrast, press and hold the Backlight button and at the
same time press the "+" hard button.
To switch on the backlight, press the Backlight button.
User Guide
Only use your finger or a blunt soft object like a pencil eraser to operate the
touch screen.
When you press a hard button on Pronto, the according function will be
executed immediately, while the buttons below the touch screen will activate
the display.
9
Getting Started
Backlight
& contrast
+
-