Dell Latitude E5500 Manuel d'utilisateur télécharger pdf (Page 12)

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 Processor Heat Sink

Dell™Latitude™E5400andE5500ServiceManual

Removing the Processor Heat Sink

Replacing the Processor Heat Sink

Removing the Processor Heat Sink

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1. Follow the instructions in Before Working on Your Computer.

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2. Remove the bottom of the base assembly (see Removing the E5400 Bottom of the Base Assembly or Removing the E5500 Bottom of the Base

Assembly).

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3. Remove the fan (see Removing the Fan).

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4. In sequential order, loosen the four numbered captive screws that secure the processor heat sink to the system board.

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5. Loosen the remaining captive screw that secures the processor heat sink to the system board and carefully lift it out of the computer.

Replacing the Processor Heat Sink

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1. Line up and secure the processor heat sink with the screw closest to the front of the computer.

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1. Align the five captive screws on the processor heat sink with the screw holes on the system board and secure the screws. Tighten the four numbered

CAUTION: Before you begin the following procedure, follow the safety instructions that shipped with your computer. For additional safety best

practices information, see the Regulatory Compliance Homepage on www.dell.com at: www.dell.com/regulatory_compliance.

E5400 processor heat sink

captive screws (5)

E5500 processor heat sink

captive screws (5)

CAUTION: Before you begin the following procedure, follow the safety instructions that shipped with your computer. For additional safety best

practices information, see the Regulatory Compliance Homepage on www.dell.com at: www.dell.com/regulatory_compliance.

NOTE: This procedure assumes that you have completed the removal procedure first.

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Dell Latitude E5500 Manuel d'utilisateur Page 12