dimming display

Built in so removed 4 screws underneath display and lifted up (was a little tricky because of cabnet doors above)removed 2 plug in connectors and put unit on counter top. to remove ribbon connector push in on tabs on both sides, lightly pull up ribbon (the wider part of connector will come up about a 32nd of an inch and the ribbon will pull away from that, there are two small protusions on the connector that capture two holes in the ribbon) once you figure that out its a simple job.