Fujitsu PRIMERGY TX2550 M4 - Concluding Steps; Replacing the HDD Backplane on the 4 X 3.5-Inch HDD Extension Box; Preliminary Steps; Removing the Defective HDD Backplane

TX2550 M4 Upgrade and Maintenance Manual 257
Hard disk drive (HDD) / solid state drive (SSD)
7.5.6.4 Concluding steps
Ê Install the fan bridge, see section "Handling fan bridges" on page 90
Ê "Installing the system air duct" on page 68
Ê "Reassembling" on page 68
Ê "Connecting the power cord" on page 81
Ê "Resuming BitLocker functionality" on page 127
Ê "Switching on the server" on page 82
7.5.7 Replacing the HDD backplane on the 4x 3.5-inch
HDD extension box
7.5.7.1 Preliminary steps
Ê "Shutting down the server" on page 52
Ê "Disconnecting the power cord" on page 53
Ê Remove all HDD modules from the HDD extension box, see section
"Removing 3.5-inch HDD modules" on page 220.
Ê "Getting access to the component" on page 54
Ê "Removing the system air duct" on page 67
Ê Remove the fan bridge, see section "Handling fan bridges" on page 90.
7.5.7.2 Removing the defective HDD backplane
Ê Unlock and pull the 4x 3.5-inch HDD extension box out of its installation
bays, see section "Removing the 4x 3.5-inch HDD extension box" on
page 255.
Upgrade and Repair Unit
(URU)
Hardware: 10 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver