Dell PowerEdge R740xd2 EMC Installation and Service Manual - Page 103

Installing a processor and heat sink module

Page 103 highlights

• Do not press on the heat sink fins. • Ensure that the pin 1 indicator on the heat sink is aligned with the pin 1 indicator on the bracket before placing the heat sink onto the processor bracket. Figure 80. Installing the heat sink onto the processor Next steps 1. Install the processor and heatsink. 2. If removed, install the risers. 3. If removed, install the rear drive cage. 4. Install the air shroud. 5. Install the system cover. 6. Place the system into the rack. For more information, see the Rail Installation Guide available at www.dell.com/poweredgemanuals. 7. Open the drive bays, install all drives, and then close the drive bays. 8. Install the power supply units. 9. Follow the procedure listed in After working inside your system. Installing a processor and heat sink module Prerequisites CAUTION: Never remove the heat sink from a processor unless you intend to replace the processor. The heat sink is necessary to maintain proper thermal conditions. 1. Follow the safety guidelines listed in Safety instructions. 2. Power off the system and all attached peripherals. 3. Disconnect the system from the electrical outlet, and disconnect the peripherals. Installing and removing system components 103

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Do not press on the heat sink fins.
Ensure that the pin 1 indicator on the heat sink is aligned with the pin 1 indicator on the bracket before placing
the heat sink onto the processor bracket.
Figure 80. Installing the heat sink onto the processor
Next steps
1.
Install the processor and heatsink.
2.
If removed,
install the risers
.
3.
If removed,
install the rear drive cage.
4.
Install the air shroud
.
5.
Install
the system cover
.
6.
Place the system into the rack. For more information, see the
Rail Installation Guide
available at
www.dell.com/poweredgemanuals
.
7.
Open the drive bays
, install
all drives
, and then
close the drive bays.
8.
Install the
power supply units
.
9.
Follow the procedure listed in
After working inside your system
.
Installing a processor and heat sink module
Prerequisites
CAUTION:
Never remove the heat sink from a processor unless you intend to replace the processor. The heat sink is
necessary to maintain proper thermal conditions.
1.
Follow the safety guidelines listed in
Safety instructions
.
2.
Power off the system and all attached peripherals.
3.
Disconnect the system from the electrical outlet, and disconnect the peripherals.
Installing and removing system components
103