2. 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.
3. 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 can be upgraded to a larger
capacity. (See Chapter 4 for instructions on the memory and
HDD upgrade.)
AC Adapter