Note: Keep in mind that this option may be restricted to supervisory use only.
Adjusts the intensity of the backlight.
Sets duration of time the backlight stays on at the configured intensity when the unit is not in use.
Sets duration of time the backlight stays on at half the configured intensity when the unit is not in use.
2.4.2 Adjusting The Contrast
The display contrast can be adjusted from the unit keyboard using the [BLUE] key and function keys [F1] and [F2].
• Press the [BLUE] key twice to lock it on, and then press [F1]
to darken and [F2] to lighten the display.
• When you’re satisfied with the contrast adjustment, press
[BLUE] again.
2.4.3 Calibrating The Touchscreen
Note: This function may be restricted to supervisory use.
If your 7530 G2 touchscreen has never been calibrated or if you find that the stylus pointer is not accurate when you tap on an item:
• In the Control Panel , tap the Stylus icon and then, tap on the
Calibration tab.
Psion Teklogix 7530 G2 Hand-Held Computer Quick Reference Guide 31
