Dynex DX-HUB23 User Guide - Page 2

2 Introduction Dynex USB 2.0 4-Port Hub DX-HUB23 Introduction Your Dynex USB 2.0 4-port hub provides four USB ports that let you connect USB devices to your computer, such as USB printers, scanners, cameras, and flash drives. This hub has a space-saving, compact design that is ideal for travel. Your computer's USB controller can power some USB devices, but if multiple devices are attached to the hub, the controller may not provide enough power for all the USB devices. Connecting the USB hub to an optional power adapter increases the total power available for all USB devices. Note: Using a power adapter is optional and requires a separate purchase. To prevent any damage, make sure the power adapter is rated at 5VDC and 2.5 amps. Contents Important safety instructions 2 USB hub features and components 3 Setting up the USB hub 4 Troubleshooting 5 Specifications 5 Legal notices 6 Warranty...8 Français 9 Español 17 Important safety instructions • Always read the safety instruction and user guide before use • Keep your hub away from water and humidity • Place your hub on a flat surface when setting it up