Cordial greeting, friend Mauro of power if you can only that the resolution of the TV will be very low and you will not have a very optimal PC image that we say, this type of connection can be made through a VGA terminal to RCA converter connection interface o S-VIDEO These interfaces are active, that is to say, they are small electronic boxes that require a dc voltage adapter to be able to work and as required so it will be the different types of connection ports that they have, you can friend look for it in iternet as VGA to RCA video converter so you have the different options and see which one suits you best. regards