Ê Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
Ê When working on a rack-mounted server, extend it out of the rack as
described in section
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page
Ê Open the side / top cover as described in section
on page 67
(rack server) or
server).
Ê Remove the fan module as described in section
on page
208.
9.3.3.3
Removing the BBU holder from the chassis
Figure 134: Disconnecting the BBU cable
Ê Carefully disconnect the BBU cable from the RAID controller (1).
Ê Remove the BBU cable from the cable clamp (2).
TX140 S1
"Disconnecting power cords" on page
"Extending the server out of the rack" on page
"Removing the side cover" on page 71
Upgrade and Maintenance Manual
Expansion cards and backup units
66.
"Removing the top cover"
"Removing the fan module"
63.
65.
(tower
261