Atari Duper Pong Console For Parts or Repair!

This console powers on and you can hear it making sounds but I cannot get anything to display in the screen. I tried a couple different adapters but I still couldn’t get it to show any picture. Sold as is for parts or repair only. There are no cracks in the plastics but they needs a good cleaning, I have not tested it on batteries and the battery bay needs to be cleaned up.

Atari Super Pong Console