Fujitsu PRIMERGY RX4770 M6 User Manual

▶
"Removing the air duct 1 (top system board)" on page 68.
▶
"Removing the top system board carrier" on page
73.
▶
"Removing the air duct 2 (bottom system board)" on page 69.
▶
"Removing the OCP air duct" on page 70.
▶
If applicable, remove the expansion cards from slot 3 to slot 9, see
"Removing an expansion card" on page 200.
▶
Remove the power distribution board, see "Replacing the power distribution
board" on page 129.
▶
Remove all memory modules, see "Removing a memory module" on
page 249.
Before removing the memory modules, take a note on the installation
slot number for each memory module. Ensure that you reinstall the
memory modules in the slot they were located before the
replacement.
CAUTION
In case of Optane PMem modules are not reinstalled in the right
slots, data can be lost!
▶
Remove all memory dummy modules, see "Removing a dummy module" on
page 253
.
▶
If applicable, remove the OCP module, see "Removing the OCP module"
on page 191.
▶
If applicable, remove the iRMC microSD card, see "Removing the iRMC
microSD card" on page 347.
▶
If applicable, remove all M.2 SSDs, see "Removing the M.2 SSD" on
page 357.
▶
If applicable, remove the Dual microSD 64GB Enterprise, see "Removing
the Dual microSD 64GB Enterprise" on page 366.
Removing the defective bottom system board
▶
Disconnect all cables from the bottom system board.
▶
Disconnect the SAS cables which are connected to the HDD backplane.
System board and components
RX4770 M6 Upgrade and Maintenance Manual 381

Fujitsu PRIMERGY RX4770 M6 Specifications

General

Brand	Fujitsu
Model	PRIMERGY RX4770 M6
Category	Server
Language	English