Acer 4745 Computer Accessories User Manual


 
70 Chapter 3
Removing the RTC Battery
1. See “Removing the Mainboard” on page 65.
2. Pry the RTC battery from the mainboard.
Please detach the RTC battery and follow local regulations for disposal.
Removing the WiFi Antenna Cable
1. See “Removing the Mainboard” on page 65.
2. Disengage the WiFi antennas from the guides on the bottom cover.
3. Turn the computer over. Thread Wifi antennas and disengage from the guides on the chassis.