Connect BBB to LCD 7" (G070Y2-T02 rev. C2)

I would like to connect my BBB to a LCD 7".
I choose G070Y2-T02 rev. C2 because it has a excellent luminance, I attached the schematic which I use to connect the LCD to my BBB but this circuit does not work :(.

could you please guide me?

ExpandBeagleLcd7.PDF (309 KB)