SAMSUNG Proprietary-Contents may change without noticeArray course control4-7This Document can not be used without Samsung's authorization4-2-3. Multi download1. Device Settings1. USB 2.0 hub:Use the D-Link DUB-H7, an authorized Hi-Speed USB 2.0 hub, only.1) Connect the hub to PC.2) Connect the hub to the adapter.2. Data Cable: Check the serial number first. The number should start with ‘D.’1) Connect the hub to the cable.2) Connect testing devices to the cable