theres 2 screws in the plastic hood on the inside of the dash undo those and pull it out once out you should see 4 screws holding in the cluster undo those
gently pull the cluster out
now looking at the cluster you should see that it's in 2 pieces the white back and a black moulded part that the clear is mounter to there only plastic fingers holding the two together gently press the fingers in and pry the black away from the white once off you have access and can do similar with the clear.
hope this helps