the bulb in the picture above is actually your high beam and the one with the silver box on the back is your dipped beam
as mentioned, check the fuse first.
but as you point out the bulb has a look to it of being blown, if that's so you may well need a new HID bulb.
Also the problem could lie with the ballast which is attached to the underneath of the unit.
check & replace:
fuse
bulb
ballast
in that order