2-10
Notebook User's Manual
Bottom Side View
1. Ventilator
The ventilator is designed to cool the system. DO NOT block the ventilator for air
circulation.
2. Woofer Speaker
The woofer speaker is to reproduce low-pitched audio frequency.
3. Battery Reset Hole
Whenever the system firmware (EC) is upgraded or the system hangs, please
1) power off the notebook; 2) connect the AC power; 3) use a straightened
paperclip to insert this hole and reset the notebook; 4) power on the notebook.