192 Upgrade and Maintenance Manual TX1320 M4
Expansion cards and backup units
9.4.4 Replacing TFM
9.4.4.1 Preliminary steps
Ê "Locating the defective server" on page 47
Ê "Shutting down the server" on page 49
Ê "Disconnecting the power cord" on page 50
Ê "Getting access to the component" on page 51
9.4.4.2 Removing the defective TFM
Ê Remove the depending expansion card, see section "Removing an
expansion card" on page 188.
Example RAID controller
Figure 98: Disconnecting the FBU adapter cable from the TFM
Ê Disconnect the FBU adapter cable from the TFM.
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Tools: Phillips PH1 / (+) No.1 screw driver
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