Copyright © 2010 SEIKO EPSON CORPORATION. All rights reserved. EM107B2068FRC620 Vision Guide 6.0 USB License Key Mounting Procedure1. USB Bracket AppearanceUse the bracket to mount the USB license key to RC620 controller.USB connector (Connect USB license key here.)USB cable (Connect to CPU board.)USB license key securing part(Holds key with attached wire tie.)2. Securing USB License KeyConnect the USB license key to the USB connector.Firmly secure the USB license key to the bracket using the attached wire tie.USB license keySecure USB license key to bracketusing wire tie