3-18
Disassembly and Reassembly
CMOS Battery
Follow these steps to remove the CMOS battery.
1.
Remove the LCD panel, keyboard, heat plate, top cover, audio board, and I/O board from
the system.
2.
Remove the CMOS battery from the front of the base assembly. It is secured with two-sided
tape.
Removing the CMOS battery
A
– CMOS Battery
Microphone
Follow these steps to remove the microphone.
1.
Remove the LCD panel, keyboard, heat plate, top cover, audio board, and I/O board from
the system.
2.
Remove the microphone assembly from the front of the base assembly.
Removing the microphone assembly
A
– Microphone Assembly