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Microprocessor Thermal-Cooling Assembly
Dell™ Inspiron™ 9300 Service Manual
Removing the Microprocessor
Replacing the Microprocessor
Removing the Microprocessor Thermal-Cooling Assembly
CAUTION: Before you begin the following procedure, see 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 avoid damaging the system board, you must remove the main battery before you begin working inside the computer.
1.Follow the instructions in "Before Working Inside Your Computer."
2.Remove the hinge cover.
3.Remove the keyboard.
4.Remove the display assembly.
5.Remove the palm rest.
6.Loosen in consecutive order the four captive screws, labeled "1" through "4," that secure the microprocessor
7.Lift up the microprocessor
1microprocessor
2captive screws (4)
Replacing the Microprocessor Thermal-Cooling Assembly
1.Evenly apply thermal grease to the top surface of the microprocessor.
2.Place the microprocessor
3.Tighten the four captive screws, labeled "1" through "4," in consecutive order.