Dell XPS M140, Руководство по обслуживанию

Страница: 75 / 92

Microprocessor Module
75
15
Microprocessor Module
Removing the Microprocessor Module
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 microsprocessor module with care. Hold the microsprocessor module by its edges and
do not touch the processor die (the small chip in the center of the module).
1 Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2 Loosen the three captive screws securing the microprocessor module cover, then remove the cover
and set it aside.
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.
1
microprocessor module cover
2
captive screws (3)
2
1