Removing the RTC Battery

Diagram Acer 5730 Motherboard Battery

IMPORTANT Follow local regulations for disposal of all batteries. 1. See Removing the Upper Cover on page 77. 2. To remove the battery, carefully pry the existing battery out of the Mainboard. 1. See Removing the Upper Cover on page 77. 2. Disconnect the Bluetooth cable from the Mainboard. 3. Disconnect the Bluetooth cable from the Bluetooth Board. 4. Remove the single screw securing the Bluetooth Board to the Lower Cover. 5. Remove the Bluetooth Board from the Lower Cover. IMPORTANT The USB...

Replacing the Graphics Card

Acer Aspire 7220 Graphics Card

Insert the Graphics Card into the Mainboard connector. 4. Insert the single screw to secure the Graphics Card to the Mainboard. 4. Insert the single screw to secure the Graphics Card to the Mainboard. IMPORTANT Apply a suitable thermal grease and ensure all heat pads are in place before replacing the Thermal Module. The following thermal grease types are approved for use The following thermal pads are approved for use 1. Remove all traces of thermal grease from the CPU using a lint-free...