Schritt 4 übersetzen
Unhook the connector with the orange and blue wire
There is also a hook that holds the yellow, red, orange and green cables, the spudger will be all you need to slide them out to unhook them.
The black connector with the red and black cables, has to be removed as well. Step 3 was to remove he screw that holds the metal plate that holds it in place, so at this point, just slide upwards.