User's Manual

User manual HANDY TERMINAL

the stylus for buttons or icons that are close together.

WARNING:

Use of objects, such as paper clips, pencils, or ink pens on the touch screen can damage the input

panel and may cause damage not covered by the warranty.

4.4. Display Backlight

The intensity of the backlight of the touch screen display may be changed, and the backlight may

be programmed to turn off after the terminal has been idle for a specified period of time.

To adjust the intensity of the backlight while on battery power, tap Start -> Settings -> Control

Panel -> double tap Backlight.

Screen Backlight - Battery/External Power

Move the slider to adjust the screen backlight while on battery power.

You may turn the screen backlight off if the device is not used for a designated period of time by

checking the option and designating the desired time period.

You may also turn on the screen backlight when a button is pressed or the screen is tapped by

selecting the appropriate checkbox.

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NOTE:

Using the backlight option while on battery power substantially reduces battery life.

You may make the same changes when on external power by tapping the External tab.

4.5. Keypad Backlight

To turn on the keypad backlight, check the checkbox.

The duration of backlight of keypad synchronizes with LCD backlight’s.