116 Upgrade and Maintenance Manual
RX2520 M4
V CAUTION!
Do not install a PSU in bay 2, if the power distribution board is not
installed.
6.3.2.3 Concluding steps
Ê "Installing the crossbar" on page 66
Ê "Installing the air duct" on page 62
Ê "Reassembling" on page 55
Ê "Connecting the power cord" on page 59
Ê "Switching on the server" on page 60
Ê "Resuming BitLocker functionality" on page 89
6.3.3 Replacing the power distribution board
6.3.3.1 Preliminary steps
Ê "Locating the defective server" on page 45
Ê "Suspending BitLocker functionality" on page 67
Ê "Shutting down the server" on page 48
Ê "Disconnecting the power cord" on page 49
Ê "Getting access to the component" on page 50
Ê "Removing the air duct" on page 61
Ê "Removing the crossbar" on page 65
Field Replaceable Unit
(FRU)
Hardware: 10 minutes
Tools: Phillips PH1 / (+) No. 1 screw driver