Problems with my PS3.!

The problem is that I was playing my ps3 normal like alwasy with my composite cables, but my cousin came to my hojme and brought this shiny componenet cables for me to try them and see the difference between both. The problem is that when we were changing the cables my cousin got excited and put make force when entering the compo cables and they kind of not were enter correctly when we turned ON the PS3 there was no image but only sound. LAter I tried to put them on my own and saw the mess he did, I had to apply alot of power to take the cables out. When I entered them normal there was sound and image but now I am afraid that he damage the inside of the port and I am not getting the full quality. CAn that be possible or they work or don't work not by half. Also the image was running on 1080p. So can anyone tell me if this is me being perfectionist or I need to compare it to his PS3 to see if he damage anything.

Unless when you look at the screen and there is something wrong with the picture then everything is probably fine. You could try with a different cable but I doubt you'll be able to tell the difference.

You should tell him to be more carefull when using your ps3.