Identifier GUID-69332260-F504-4C70-A535-1E11124CC185
Status Released
Replacing the heat sink
WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside
your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/
regulatory_compliance.
CAUTION: Incorrect alignment of the heat sink can damage the system board and processor.
NOTE: If either the system board or the heat sink is replaced, use the thermal pad provided in the kit to ensure that thermal
conductivity is achieved.
Identifier GUID-0181845F-02A6-4E3A-BA52-DD83E34B456A
Status Released
Procedure
1 Align the screw holes on the heat sink with the screw holes on the system board and palm-rest assembly.
2 In the sequential order (1>2>3>4>5>6>7) marked on the heat sink, tighten the seven captive screws that secure the heat sink to the
system board.
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74 Replacing the heat sink
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