Acer Aspire 4310 Aspire 4310, 4710, 4710Z Service Guide - Page 66

6. Detach the WLAN board from the WLAN socket. NOTE: When attaching the antennas back to the WLAN board, make sure the cable are routed properly. Removing the Hard Disk Drive Module 1. See "Removing the Battery Pack" on page 51. 2. See "Removing the SD Dummy Card" on page 52. 3. See "Removing the Express Dummy Card" on page 52. 4. See "Removing the Lower Cover" on page 53. 5. Remove the screw (A) securing the HDD assembly to the unit. Step 1 Size (Quantity) M2 x L4 (1) Color Black Torque 3 kgf-cm 6. Pull the HDD module out by pulling on the mylar attached to it, gently slide-out the HDD module from its bay. NOTE: To prevent damage to device, avoid pressing down on it or placing heavy objects on top of it. 56 Chapter 3