9.7.5 Replacing a riser card
Field Replaceable Unit
(FRU)
Hardware: 5 minutes
Tools:
– Phillips PH1 / (+) No. 1 screw driver
–
Phillips PH2 / (+) No. 2 screw driver (for housing cover)
Preliminary steps
â–¶
"Locating the defective server" on page
43.
â–¶
"Suspending BitLocker functionality" on page 85.
â–¶
If applicable, "Disabling the boot watchdog" on page 86.
â–¶
"Shutting down the server" on page 45.
â–¶
"Disconnecting the power cord" on page 46.
â–¶
Remove all external cables from the expansion card to be replaced.
â–¶
"Getting access to the component" on page 47.
â–¶
"Locating the defective component" on page 44.
â–¶
Remove the corresponding riser module, see "Handling riser modules" on
page 60.
Removing the defective riser card
â–¶
Remove the expansion card from the defective riser card, see "Removing
the expansion card" on page 209.
Expansion cards and backup units
RX4770 M5 Upgrade and Maintenance Manual 213