Acer Aspire 4920 Service Guide - Page 80

9. Remove the two screws (F) from the left and right hinge of the LCD module. Step 1~2 Size (Quantity) M2.5 x L8 (2) 10. Carefully remove the LCD module from the base unit. Color Black Torque 4.0 kgf-cm NOTE: Make sure the cables are routed well before connecting the cables back to the unit. Separating the Upper Case from the Lower Case 1. See "Removing the Battery Pack" on page 53. 2. See "Removing the SD Dummy Card" on page 54. 3. See "Removing the Express Dummy Card" on page 54. 4. See "Removing the Lower Cover" on page 55. 5. See "Removing the DIMM" on page 56. 6. See "Removing the WLAN Board Module" on page 57. 7. See "Removing the Hard Disk Drive Module" on page 58. 8. See "Removing the Optical Drive Module" on page 59. 9. See "Removing the CPU Heatsink Module" on page 62. 10. See "Removing the CPU" on page 63. 11. See "Removing the Keyboard" on page 64. 12. See "Removing the Middle Cover" on page 65. 13. See "Removing the LCD Module" on page 68. 70 Chapter 3