• Hold the scanner farther away for larger bar codes.
• Hold the scanner closer for bar codes with bars that are close together.
2.7.2 Scan LED Indicators
The 7530 G2 scanner LED (the lower-left LED) indicates whether or
not your scan is successful. Refer to “LEDs” on page 32 for details.
A bar code icon appears on the screen during a scan. While the scanner beam is active, the onscreen message states – SCANNING. If the scan is successful, the bar code data is displayed on the screen until the scan button (or pistol trigger) is released.
3. Navigating In Windows CE
Graphic user interfaces like Windows CE for portable devices and desktop Windows (2000, XP, etc.) utilize ‘point and click’ navigation. On 7530 G2 touchscreens, the ‘point and click’ action is accomplished by tapping the stylus on the touchscreen rather than using a mouse.
An equivalent keyboard shortcut is also available for every ‘point and click’ action. Actions can be performed using any combination of keyboard shortcuts or touchscreen tapping
3.1 Navigating A Touchscreen
Note: If the touchscreen is not registering your screen taps accu-
rately, it may need recalibration. Refer to “Calibrating The
Touchscreen” on page 31.
The 7530 G2 is equipped with a stylus – a pointing tool that looks like a pen – stored in a slot at the top of the unit. The stylus is used to select objects on the touchscreen.
40 Psion Teklogix 7530 G2 Hand-Held Computer Quick Reference Guide
