Dell 1400 Laptop User Manual


 
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Microprocessor Thermal-Cooling Assembly
Dell™Inspiron™1420/DellVostro™1400
Service Manual
Removing the Microprocessor Thermal-Cooling Assembly
Replacing the Microprocessor Thermal-Cooling Assembly
Removing the Microprocessor Thermal-Cooling Assembly
1. Follow the instructions in Before You Begin.
2. Loosen the three captive screws securing the microprocessor module cover, then remove the cover and set it aside.
3. Loosen the four captive screws securing the microprocessor thermal- cooling assembly to the system board, then carefully lift the assembly straight out
of the computer.
Replacing the Microprocessor Thermal-Cooling Assembly
CAUTION: Before you perform any of the procedures in this section, 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.
1
microprocessor module cover
2
captive screws (3)
1
microprocessor thermal-cooling assembly
2
screws (4)
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the Product Information Guide.