When I upgraded to a 2TB drive and had my Premiere's case open, I noticed that where the led's on the main board had clear plastic/acrylic pieces to carry the light to the front display where they show the red, blue, green, and amber circles. There are 5 lights on the front display, but there are 6 of these acrylic pieces that go from the main board to the front panel. Why is there an extra one on the green and amber side? there doesn't seem to be anything visible from the outside? There is also something similar for the ir input, but it's obviously different than the others and that's not what I'm talking about. I've labeled each one with the appropriate color circle, but the green and amber circles may be in the wrong position, but there's still an extra piece.