3.
Pull the modem combo board out from its socket.
4.
Disconnect the network cable from the modem combo board.
Removing the RTC
1.
Use a plastic flat bladed screw driver to remove the RTC battery from its socket.
NOTE: To replace the RTC battery, press the RTC battery into the socket.
Removing the Lower Case
1.
Remove the three screws, and the 11 screws on the base of the unit .
2.
Remove the lower case from the main unit.
50
Chapter 3