Dell Vostro 5415 Vostro 14 5415 Service Manual - Page 34

Installing the heat sink

Page 34 highlights

Steps 1. In reverse sequential order (7>6>5>4>3>2>1) loosen the seven captive screws that secure the heat sink to the system board. NOTE: The number of screws varies depending on the configuration ordered. 2. Lift the heat sink from the system board. Installing the heat sink Prerequisites If you are replacing a component, remove the existing component before performing the installation process. About this task NOTE: If either the system board or the heat sink is replaced, use the thermal grease provided in the kit to ensure that thermal conductivity is achieved. The following image(s) indicate the location of the heat sink and provides a visual representation of the installation procedure. 34 Removing and installing components

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Steps
1.
In reverse sequential order (7>6>5>4>3>2>1) loosen the seven captive screws that secure the heat sink to the system
board.
NOTE:
The number of screws varies depending on the configuration ordered.
2.
Lift the heat sink from the system board.
Installing the heat sink
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
NOTE:
If either the system board or the heat sink is replaced, use the thermal grease provided in the kit to ensure that
thermal conductivity is achieved.
The following image(s) indicate the location of the heat sink and provides a visual representation of the installation procedure.
34
Removing and installing components