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CX2550/60/70 M4
Upgrade and Maintenance Manual
307
System board and components
9.6.1
Preliminary steps
Perform the following procedures:
Ê
"Disabling the boot watchdog functionality of ServerView Operations
Manager" on page 73
Ê
Locate the desired server with the ID button.
Ê
"Shutting down the server node" on page 50
Ê
If applicable, remove all external cables from the server node.
Ê
"Removing the server node from the server enclosure" on page 51
9.6.2
Replacing the system board
Ê
"Removing memory modules" on page 194
I
Ensure to take note of the memory modules’ mounting positions for
reassembly.
Ê
"Removing the riser module" on page 58
Ê
Remove all cables from the system board.
Ê
"Removing the FBU" on page 149
(if applicable)
Ê
"Removing the OCP mezzanine card" on page 161
(if applicable)
I
Ensure to take note of the controllers’ mounting positions and cable
connections for reassembly.
Ê
"Removing the M.2 SSD" on page 276
(if applicable)
Ê
"Removing the iRMC microSD card" on page 294
(if applicable)
Ê
In case of Liquid Cooling, carefully remove the CPUs with the LC heat sinks
from the defective system board, see section
I
In case of Liquid Cooling, VRM heat sinks need to be removed before
replacing the system board, see section
server node with Liquid Cooling"
This procedure is not applied for Japan.
Содержание PRIMERGY CX2550 M4
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Страница 46: ...46 Upgrade and Maintenance Manual CX2550 60 70 M4 Important information ...
Страница 70: ...70 Upgrade and Maintenance Manual CX2550 60 70 M4 Basic hardware procedures ...
Страница 114: ...114 Upgrade and Maintenance Manual CX2550 60 70 M4 Expansion cards and OCP mezzanine cards ...
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Страница 192: ...192 Upgrade and Maintenance Manual CX2550 60 70 M4 Main memory Figure 85 Memory dummy module ...
Страница 204: ...204 Upgrade and Maintenance Manual CX2550 60 70 M4 Main memory ...
Страница 320: ...320 Upgrade and Maintenance Manual CX2550 60 70 M4 System board and components ...
Страница 356: ...356 Upgrade and Maintenance Manual CX2550 60 70 M4 GPGPU extension tray ...
Страница 418: ...418 Upgrade and Maintenance Manual CX2550 60 70 M4 SXM2 extension tray ...
Страница 454: ...454 Upgrade and Maintenance Manual CX2550 60 70 M4 Appendix ...