LP340/340B/350 Service Manual 13
4 Swing the front bezel away from the lens side so that the hinges under the IR lens disengage
from the top and bottom cases.
Assembly Notes
♦ Insert the two hinges on the front bezel into their matching slots on projector. Then swing the front
bezel over the projection lens. Torque the black M3x8 screw to 4 in.-lbs. (.452 N m).
♦ Align the focus ring with the lens barrel, then press it on until it snaps into place. You’ll feel the three
slots on the focus rings engage the three tabs on the lens barrel.