Acer Aspire 4715Z Aspire 4315 / 4715Z Service Guide - Page 75

Removing the Speaker Modules 1. See "Removing the Battery Pack" on page 49. 2. See "Removing the Express Dummy Card" on page 49. 3. See "Removing the Lower Cover" on page 50. 4. See "Removing the DIMM" on page 51. 5. See "Removing the WLAN Board Module" on page 52. 6. See "Removing the Hard Disk Drive Module" on page 53. 7. See "Removing the Optical Drive Module" on page 54. 8. See "Removing the CPU Heatsink Module" on page 57. 9. See "Removing the CPU" on page 58. 10. See "Removing the Keyboard" on page 59. 11. See "Removing the Middle Cover" on page 60. 12. See "Removing the LCD Module" on page 61. 13. See "Separating the Upper Case from the Lower Case" on page 63. 14. Remove the four screws on the speaker modules. Step 1~4 Size (Quantity) N/A 15. Remove the speakers. Color Silver Torque 1.6 kgf-cm Chapter 3 65