Acer Aspire E1-471 Acer Aspire E1-431 and E1-471 Notebook Service Guide - Page 106

WLAN (Wireless Local Area Network) Module Removal 0 Prerequisite: Base Door Removal 1. Find WLAN module (B) on the base assembly. Refer to Figure 3-11. A C B Figure 3-11. Component Location 2. Disconnect WLAN antenna (C) connected to WLAN card (Figure 3-12). 3. Remove one (1) screw (A) securing the WLAN module in place (Figure 3-12). A C 3-16 Figure 3-12. WLAN Module Machine Maintenance Procedures