Acer Aspire 6400 Bedienungshandbuch PDF herunterladen (Seite 16)

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 Processor Thermal-Cooling Assembly

Dell™Inspiron™6400/E1505ServiceManual

Removing the Processor Thermal-Cooling Assembly

Replacing the Processor Thermal-Cooling Assembly

Removing the Processor Thermal-Cooling Assembly

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

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2. Remove the hinge cover (see Removing the Hinge Cover).

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3. Remove the keyboard (see Keyboard).

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4. Remove the display assembly (see Removing the Display Assembly).

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5. Remove the palm rest (see Removing the Palm Rest).

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6. Loosen in consecutive order the four captive screws, labeled "1" through "4," that secure the processor thermal-cooling assembly to the system board.

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7. Lift the processor thermal-cooling assembly and remove it from the system board.

Replacing the Processor Thermal-Cooling Assembly

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1. Place the processor thermal-cooling assembly over the processor.

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2. Tighten the four captive screws, labeled "1" through "4," in consecutive order.

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CAUTION: Before you begin the following procedure, follow the safety instructions in the Product Information Guide.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such

as the back panel) on the computer.

NOTICE: To help prevent damage to the system board, remove the main battery (see Before Working Inside Your Computer) before working inside the

computer.

captive screws (4)

processor thermal-cooling assembly

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