9.5.6 Replacing an FBU
V 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.
9.5.6.1 Preliminary steps
Ê "Disabling SVOM boot watchdog functionality" on page 64
Ê "Shutting down the server" on page 45
Ê "Disconnecting the server from the mains" on page 46
Ê "Getting access to the component" on page 47
9.5.6.2 Removing the defective FBU
Ê Remove the FBU with the holder as described in section "Removing the FBU
with the holder" on page 198.
Ê Disconnect the FBU cable from the FBU as described in section
"Disconnecting the FBU cable from the FBU" on page 199.
Ê Remove the FBU from the holder as described in section "Removing the
FBU from the holder" on page 199.
9.5.6.3 Installing the new FBU
Ê Install the FBU in the holder and connect the FBU adapter cable to the FBU
as described in section "Preparing the FBU" on page 193.
Ê Install the FBU with the holder as described in section "Installing the FBU"
on page 194.
Upgrade and Repair Unit
(URU)
Hardware: 15 minutes
Tools: tool-less