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chapter 1 getting to know the basics
Bottom View
1. Ventilation
Grill
The fan grill is where air is exchanged to dissipate the internal
heat. Do not block this airway completely.
2. System Device Cover
The system’s processor with cooler assembly, hard drive,
wireless LAN card, and DDR memory module are located
under the case cover. The hard disk drive and system memory
can be upgraded to a larger capacity. (See Chapter 3 for
instructions on a hard drive upgrade.)
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