Purchased the ematic AT103B to hook up and HDTV antenna to an older digital TV, all I'm getting a the word bot on the displat, and nothing showing up on the TV at all. You can find user manuals and firmware updates (if available) by clicking the model number of the product for which you need support from the list below: Is there anyone with ematic that provides any sort of support? Frequently Asked Questions Where do i find firmware updates on ematic?