Scart SOCKET Scart PLUG Scart PLUG. These leads are designed to route an. Input signal (from for example a camcorder VCR or satellite installation) to both a VCR & a TV or second VCR. With these cables you can record the incoming signal & view it on the TV at the same time or make two recordings at once. All you have to do to choose the correct cable is to determine whether the equipment you want to connect needs. Scart plug or socket connectors.