Acer AO722 Service Guide - Page 83

Replacing the WLAN Board 1. Insert the WLAN board in to the socket. 2. Push the board down and replace the securing screw. Replacing the LCM Module 1. Place the LCM module on to the lower cover at a 90 degree angle. IMPORTANT:Ensure all cables are clear of the hinges before replacing the LCM module. 2. Replace the four screws (two each side) to secure the LCM module to the lower cover. Chapter 3 73