|Those deals are difficult sometimes. Powering them off and one and connecting them in different stages of power may help. That is how I have to get them working sometimes.|
Both tv and pc or either one needs to be able to convert it's format. A pc format video is not the same as TV format. So one or both have to change. Be sure one of yours does support the other format.
1/3 of highway deaths are caused by drunks. The rest are by people who can't drive any better than a drunk.