I have a problem with my controller, as usual the flex, but in my case I tried to construct with push buttons an alternative keypad, the problem is that the console do nothing when I, for example, press start (put together the orange-white cable with the red-white one), I already:
-check the cables and colors.
-check the connection for each button and combinations.
-check continuity on each cable.
What can I do?? I can send pictures of that.