Dell OptiPlex 3046 Small Form Factor Small Form Factor Owners Manual - Page 18

Installing the heat sink assembly, Removing the processor

Page 18 highlights

a Disconnect the heat sink cable from the system board. [1] b Loosen the captive screws that secure the heat sink assembly in sequential order [2] [3] [4] [5] and lift it away from the computer [6]. Installing the heat sink assembly 1 Place the heat sink assembly onto the processor. 2 Tighten the captive screws in sequential order to secure the heat sink assembly to the system board. 3 Connect the heat sink cable to the system board. 4 Install the: a fan duct b cover 5 Follow the procedure in After Working Inside Your Computer. Removing the processor 1 Follow the procedure in Before Working Inside Your Computer. 2 Remove the: a cover b fan duct c heat sink 3 To remove the processor: a Release the socket lever by pushing the lever down and out from under the tab on the processor shield [1]. b Lift the lever upward and lift the processor shield [2]. c Lift the processor out of the socket [3]. 18 Removing and installing components

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a
Disconnect the heat sink cable from the system board. [1]
b
Loosen the captive screws that secure the heat sink assembly in sequential order [2] [3] [4] [5] and lift it away from the
computer [6].
Installing the heat sink assembly
1
Place the heat sink assembly onto the processor.
2
Tighten the captive screws in sequential order to secure the heat sink assembly to the system board.
3
Connect the heat sink cable to the system board.
4
Install the:
a
fan duct
b
cover
5
Follow the procedure in
After Working Inside Your Computer
.
Removing the processor
1
Follow the procedure in
Before Working Inside Your Computer
.
2
Remove the:
a
cover
b
fan duct
c
heat sink
3
To remove the processor:
a
Release the socket lever by pushing the lever down and out from under the tab on the processor shield [1].
b
Lift the lever upward and lift the processor shield [2].
c
Lift the processor out of the socket [3].
18
Removing and installing components