2.Detach the RTC battery (2) from the base enclosure. (The RTC battery is attached to the base enclosure by double-sided tape.)

3.Remove the RTC battery.

NOTE: Step 4 applies only to computer models equipped with an Intel processor.

4.Use a thin, non-conductive tool (1) to remove the disc cell RTC battery (2) from the socket on the system board.

52 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts