Dell PowerEdge R740xd2 EMC Installation and Service Manual - Page 143

Dell PowerEdge R740xd2 Manual

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Steps 1. Unpack the new system board. CAUTION: Do not lift the system board by holding a memory module, processor, or other components. CAUTION: Take care not to damage the system identification button while placing the system board into the chassis. 2. Holding the system board holder, push the system board toward the back of the system till it is seated. CAUTION: To prevent damage to the processor socket when replacing a faulty system board, ensure that you cover the processor socket with the processor dust cover. 3. Using Phillips #2 screwdriver, tighten the screws to secure the system board to the chassis. Figure 126. Installing system board Next steps 1. Replace the following: a. Trusted platform module b. Internal PERC card c. Optional internal USB memory key d. IDSDM/vFlash module card e. All expansion cards and risers f. Processors and heat sink modules g. Processors blanks (if applicable) h. Memory modules and memory module blanks i. LOM riser card j. Drive cage (rear) (if applicable) k. Air shroud 2. Reconnect all cables to the system board. NOTE: Ensure that the cables inside the system are routed along the chassis wall and secured using the cable securing bracket. 3. Install the system cover. 4. Place the system into the rack. For more information, see the Rail Installation Guide available at www.dell.com/poweredgemanuals. 5. Open the drive bays, install all drives, and then close the drive bays. Installing and removing system components 143

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Steps
1.
Unpack the new system board.
CAUTION:
Do not lift the system board by holding a memory module, processor, or other components.
CAUTION:
Take care not to damage the system identification button while placing the system board into the chassis.
2.
Holding the system board holder, push the system board toward the back of the system till it is seated.
CAUTION:
To prevent damage to the processor socket when replacing a faulty system board, ensure that you cover
the processor socket with the processor dust cover.
3.
Using Phillips #2 screwdriver, tighten the screws to secure the system board to the chassis.
Figure 126. Installing system board
Next steps
1.
Replace the following:
a.
Trusted platform module
b.
Internal PERC card
c.
Optional internal USB memory key
d.
IDSDM/vFlash module card
e.
All expansion cards and risers
f.
Processors and heat sink modules
g.
Processors blanks (if applicable)
h.
Memory modules and memory module blanks
i.
LOM riser card
j.
Drive cage (rear)
(if applicable)
k.
Air shroud
2.
Reconnect all cables to the system board.
NOTE:
Ensure that the cables inside the system are routed along the chassis wall and secured using the cable
securing bracket.
3.
Install
the system cover
.
4.
Place the system into the rack. For more information, see the
Rail Installation Guide
available at
www.dell.com/poweredgemanuals
.
5.
Open the drive bays
, install
all drives
, and then
close the drive bays.
Installing and removing system components
143