Acer 290E Laptop User Manual


 
Chapter 1 13
1. Charging: Flashing 1 sec. and off 3 sec.
2. Low capacity (about 10%): Flashing 0.25 sec. and off 0.25 sec.
3. Critically low capacity (about 3%): Flashing 0.1 sec. and off 0.1 sec.
4. Fully charged: Stead on
NOTE: If the user plugs in the wrong power adapter (less than 60 watts), the indicator of system and battery
status flash 0.5 sec. and off 0.5 sec. simultaneously. And a beeping sound occurs for 2 sec. if the
speakers are on. Using the original adapter is strongly recommended.