User guide

â–  chapter 1 getting to know the basics
1-11
2. System Device Cover
The system’s processor with cooler assembly, Wireless LAN
module, HDD and DDR memory module are located under the
case cover. The system memory and hard disk drive can be
upgraded to a larger capacity. (See Chapter 4 for instructions
on the upgrade.)
3. Ventilation Grill
The fan grill is where air is exchanged to dissipate the internal
heat. Do not block this airway completely.
Warning:
Do not block the Fan Grill outlet. Place the machine on hard
surface only. The bottom case may get very hot.