PASCO SPARK Science Learning System Ver. 1.4.0 User's Guide - Manual (Page 122)

13 Managing the SLS device
Adjusting the screen brightness
goes into each type of sleep mode:
1. Touch the Date/Time/Battery icon to open the Device Tools screen.
2. Touch Display Settings to open the Display Settings screen.
3. Touch the Screen Sleep Time (Battery) [minutes] arrows to adjust the idle time for Screen
Sleep mode.
4. Touch OK.
5. Touch Power Settings to open the Power Settings screen.
6. Touch the Battery Sleep Time [minutes] arrows to adjust the idle time for Battery Sleep
mode.
7. Touch OK.
8. Touch Done.
Adjusting the screen brightness
1. Touch the Date/Time/Battery icon to open the Device Tools screen.
2. Touch Display Settings to open the Display Settings screen.
3. Touch the Screen Brightness arrows to adjust the screen brightness.
4. Touch OK.
5. Touch Done.
Calibrating the touch-screen
1. Hold down both record buttons and touch the screen three times. The first of a series of
green boxes appears.
2. Touch the center of each green box.
3. Touch OK.
Opening the About SPARK SLS screen
1. Touch the Date/Time/Battery icon to open the Device Tools screen.
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