Acer Aspire E1-531 Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 111

Mainboard Removal Prerequisite Upper Case Removal on page 3-34 1. Locate the WLAN antenna cables (see Figure 3:10, page 3-12). 2. Disconnect the main (black) and the auxiliary (white) antenna cable connectors and remove from the guides of the lower case. Figure 3:59. Removing the Antenna Cables (1 of 2) 3. Pull the auxiliary (A) antenna cable to pass through the mainboard hole, detach the adhesive tapes, and then set the antenna cable aside. A Figure 3:60. Removing the Antenna Cables (2 of 2) Service and Maintenance 3-43