Replace the Power Supply Backplane Board (FRU)
Caution -
Hardware damage. Try not to allow the SAS and NVMe (if installed) cables to rub
against the CPU0 heatsink radiator fins. They are sharp and can damage the cable insulation.
a.
Lift the air divider so the tabs clear the slots in the power supply side wall.
You might need to create cable slack where the SAS and NVMe (if installed) cables
route through from the PCIe area. Doing this enables the air divider to move more easily.
Carefully arrange the cables in the PCIe area to ensure they can move easily in the gap
between the power supply side wall and CPU0 without hanging on the CPU0 heatsink
radiator fins.
b.
Move the air divider away from the side wall and gently rotate the divider
and the cables attached to it away from the backplane area and set it down
on the motherboard in the empty memory riser area.
10.
Disconnect the disk drive backplane power and data cables from the disk drive
backplane.
See
“Replace the Disk Drive Backplane (FRU)” on page 238
.
11.
Remove the ribbon cable connecting the power supply backplane to the
motherboard.
See the illustration in step 8.
12.
Remove the screw holding the power supply cover in place and remove the
power supply cover.
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Oracle Server X5-4 Service Manual • December 2015
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Страница 21: ...Server Subsystems Overview Two CPU Block Diagram Oracle Server X5 4 Overview 21 ...
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Страница 281: ...About the BIOS Setup Utility Keywords Main DIMM Information Processor 0 DIMMs BIOS Setup Utility Menu Options 281 ...
Страница 293: ...About the BIOS Setup Utility Keywords Memory Configuration Numa Patrol Scrub BIOS Setup Utility Menu Options 293 ...
Страница 307: ...About the BIOS Setup Utility Keywords Advanced Network Stack BIOS Setup Utility Menu Options 307 ...
Страница 327: ...About the BIOS Setup Utility Keywords IO Add In Cards Slot 1 Slot 11 BIOS Setup Utility Menu Options 327 ...
Страница 331: ...About the BIOS Setup Utility Keywords OSA Internal Support Disabled Enabled BIOS Setup Utility Menu Options 331 ...
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