Microprocessor module, Removing the microprocessor module – Dell Vostro 1400 (Mid 2007) User Manual
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Microprocessor Module
Dell™ Inspiron™ 1420/Dell Vostro™ 1400
Service Manual
Removing the Microprocessor Module
Replacing the Microprocessor Module
Removing the Microprocessor Module
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.
Remove the microprocessor thermal-cooling assembly (see
Removing the Microprocessor Thermal-Cooling Assembly
).
4.
To loosen the ZIF-socket cam lock, use a small, flat-blade screwdriver and rotate the ZIF-socket cam screw counterclockwise until it comes to the cam
stop.
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.
NOTICE:
Handle the microprocessor module with care. Hold the microprocessor module by its edges and do not touch the processor die (the small
chip in the center of the module).
1
microprocessor module cover
2
captive screw (3)
NOTICE:
To ensure maximum cooling for the microprocessor, do not touch the heat transfer areas on the microprocessor thermal-cooling
assembly. Oils in your skin can reduce the heat transfer capability of the thermal pads.
NOTICE:
To avoid damaging the microprocessor, hold the screwdriver so that it is perpendicular to the microprocessor module when turning the
cam screw.
NOTE:
The ZIF-socket cam screw secures the microprocessor module to the system board.