We purchased an HD223 Bright sign. I am trying to set it up and completely lost. The yellow paper included in the box says to hook up a USB keyboard for setup. There is no USB port on the device. On the screen, it says to go to the IP address and when I go there it is asking for a User/Pass that I have no idea what it is. I have looked in the support area and don't see any way to set up this device. Any help would be appreciated.
Jessie