RTC battery
Description
RTC battery (includes cable)
Before removing the RTC battery, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the bottom cover (see
5.
Disconnect the battery.
Remove the RTC battery:
1.
Disconnect the RTC battery cable (1) from the system board.
Bottom cover on page
28).
Spare part number
755735-001
Component replacement procedures
39