Dell Inspiron i2200 Manual de servicio - Página 35

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captive screws (4)

7. Pull up the microprocessor thermal-cooling assembly by the pull-tab to lift the assembly out of the system board.

Installing the Microprocessor Thermal-Cooling Assembly

NOTICE:

Before you install the replacement microprocessor thermal-cooling assembly, remove the mylar that covers the thermal grease on the

assembly.

1. If you are installing a replacement microprocessor thermal-cooling assembly, remove the mylar that covers the thermal grease on the assembly. If you are

installing the assembly that you removed in the previous section:

a. Wipe the thermal grease off of the microprocessor thermal-cooling assembly with a clean paper towel.

b. Squeeze the contents of the thermal grease packet (provided with the kit) onto the microprocessor thermal-cooling assembly.

2. Place the back of the microprocessor thermal-cooling assembly under the palm rest, and lower the assembly onto the system board.

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

4. Replace the

cooling

fan.

5. Replace the EMI shield and the four M2.5 x 5-mm screws that secure it to the system board.

1 M2.5 x 5-mm screws (4)

6. Replace the keyboard.

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