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9.7.2.5
Concluding steps
"Reassembling" on page 68
Ê
"Connecting the power cord" on page 81
Ê
"Switching on the server" on page 82
Ê
9.7.3
Replacing an FBU
Upgrade and Repair Unit
(URU)
Tools: tool-less
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.
9.7.3.1
Preliminary steps
"Locating the defective server" on page 49
Ê
"Shutting down the server" on page 52
Ê
"Disconnecting the power cord" on page 53
Ê
"Getting access to the component" on page 54
Ê
9.7.3.2
Removing the defective FBU
Ê Remove the FBU with the FBU holder, see section
the holder" on page
Ê Disconnect the FBU cable from the FBU.
Ê Remove the FBU from the holder.
TX2550 M4
341.
Upgrade and Maintenance Manual
Expansion cards and backup units
Hardware: 10 minutes
"Removing the FBU with
343
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