Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to properly use " s " video cables [title] Make sure your television and component support s-video. [step] S-video cables connect a component (something that generates video, like a dvd player) with a screen (like your television). [substeps] S-video input slots are circular with several small holes clustered around the middle of the port.

Ending1: On big screen monitors, the slot will pull the cable all the way through. On smaller screens, the screen will have many small slots underneath the port (usually towards the back of your device) where the video channels stop. Ending2: The port should pivot to the port on an rgb (meter) component. [title] Turn on led (led) video lighting. Ending3: These tabs allow each component to slide right into the input slot, instead of pushing it straight up into the socket. These slots may hold files, wires, or cables, or them may not. Ending4: Both your component and your tv must have s-video inputs for you to use s-video cables. [title] Count the small holes in your tv and component s-video slots.

Answer format: ending1/ending2/ending3/ending4