15.2.1.1 Preliminary steps
Ê "Locating the defective server" on page 45
Ê "Shutting down the server" on page 48
Ê "Disconnecting the server from the mains" on page 49
Ê "Getting access to the component" on page 49
Ê Remove the air guide on CPU 2 as described in section "Removing the CPU
air guides" on page 68.
15.2.1.2 Replacing the defective CMOS battery
Figure 217: Replacing the CMOS battery
Ê Press the locking spring into direction of the arrow (1), so that the CMOS
battery jumps out of its socket.
Ê Remove the CMOS battery (2).
V CAUTION!
Sharp tools such as screw drivers might damage system board
components in case of slipping.
If the CMOS battery cannot be ejected without the help of a tool, it is
recommended to use a tooth pick.
Ê Insert a new CMOS battery of the same type into the socket (3) and (4).