Canon CanoScan D646U CanoScan D646U Quick Start Guide - Page 3

1. Check the Package Contents Scanner Unit and Accessories Scanner Unit AC Adapter USB Interface Cable Software and Documents • CanoScan Setup Utility CD-ROM Contains software programs, PDF manuals, troubleshooting guide, etc. • Quick Start Guide (this guide) • Additional documents 2. Unlock the Scanning Unit Unlock the scanner before plugging in the AC adapter. If it is left locked, a malfunction or other problem may occur. 1. Peel the seals off the scanner. 2. Gently turn the scanner over. 3. Push the lock switch toward the unlock mark. Unlock Mark Lock Switch 4. Return the scanner to a horizontal position. • Windows users • Macintosh users follow the procedures from the next page. follow the procedures from page 8. D646U Quick Start Guide 1