Tools: Phillips PH2 / (+) No. 2 screw driver (for cover 2)
CAUTION
▶
Dispose of used battery properly. Keep away from children.
▶
Do not throw flash backup units into the trash can. Batteries must
be disposed of in accordance with local regulations concerning
special waste.
Preliminary steps
▶
"Locating the defective server" on page
47.
▶
If applicable, "Removing the front cover with lock" on page 49.
▶
"Shutting down the server" on page 50.
▶
"Disconnecting the power cord" on page 50.
▶
"Getting access to the component" on page 55.
Removing the defective FBU
▶
Remove the FBU with the FBU holder, see "Removing the FBU with the
FBU holder" on page 327.
▶
Remove the FBU from the FBU holder, see "Removing the FBU from the
holder" on page 328.
Installing the new FBU
▶
Install the FBU in the FBU holder and connect the FBU cable to the FBU,
see "Installing the FBU in the FBU holder" on page 324.
▶
Install the FBU with the FBU holder, see "Installing the FBU with the FBU
holder" on page 325.
Concluding steps
▶
"Reassembling" on page 59.
▶
"Connecting the power cord" on page 65.
Expansion cards and backup units
RX2540 M7 Upgrade and Maintenance Manual 329