Earlier today, a leaked logic board showed up online. It was claimed by the site publishing the image that it was for the iPhone 5S, and there was little evidence to the contrary. It was similar to the iPhone 5’s board, but with a few connection and fixture changes. Just in case there was any doubt that it was genuine, yet another part has just shown up. The display unit images above were sent to MacRumors, and the real telling point is the flex and connector points sticking out the top.
If you notice, one of the connectors at the end of the flex is horizontal, whereas the other is vertical. It’s different to the iPhone 5, as the flex for that phone had both connectors running parallel.