Removing The Rtc Battery; Disassembling The Upper Case - Acer Extensa 500 Service Manual

Removing the RTC Battery

1. Use a flat bladed screw driver to remove the RTC battery from its
socket.
Note: You can also remove RTC battery when the keyboard and CPU
heat sink are removed.
Note: To re-install RTC battery, press the RTC battery into the socket

Disassembling the Upper Case

1. Disconnect the touchpad cable from the system board at CN19.
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