12 Copyright 2007 unitech Electronics Co., Ltd. All rights reserved. unitech is a registered trademark of unitech Electronics Co., Ltd.Using the Laser ScannerPA500 has an integrated laser scanner which reads all major barcode labels with excellentperformance.NOTE: The reading software must be enabled in order to operate the scanner. This can be auser-loaded application or a pre-loaded utility such as Scanner Settings or Scan2Key.To scan a barcode:1. Launch the Scanner Settings application.a. Tap Start → Settings.b. On the System tab, tap Scanner Settings.In the Scanner Control Panel screen, you can configure barcode scanner parameters suchas enabling or disabling barcode symbologies, setting data transmission options,configuring magnetic and proximity reading options, and setting power managementoptions.c. On the Settings tab, tap Barcode IDs.