Instructions
Plug the wide end of the SNES' audio/video cable into the "Multi Out" port on the back of the console. Plug the cable's red, white and yellow connectors into the matching "Audio/Video In" ports on your television.
Plug the barrel connector end of the SNES' power adapter into the "AC Adapter" port on the back of the console. Plug the transformer end of the power adapter into a power outlet.
Plug each of your gamepads into the two controller ports on the front of the console. Orient each controller's connectors so that their flat sides face inward, then plug them into the controller ports.
Insert a cartridge into the slot at the top of the SNES. Orient the cartridge so that its label faces forward.
Power on your television. Press the "Source" button on your remote control to select your television's "Composite Video" input--press the "A/V" button on older televisions.
Slide the "Power" button towards the cartridge to start your game.