Machine Maintenance Procedures 3-53Main Unit Reassembly Process 0Replacing the LCD (Liquid Crystal Display) Module 01. Place the LCD Module on the base assembly (Figure 3-59).Figure 3-59. Replacing the LCD Module2. Align LCD hinges with the hinge guides on the Base Assembly (Figure 3-59).3. Install and secure three (3) screws (A) to LCD hinges (Figure 3-60).Figure 3-60. LCD ModuleAAB