Dell 1564 Laptop User Manual


 
23
Using Your Inspiron Laptop
1
Power indicator light — Indicates the following power states:
Solid white — The computer is on.•
Breathing white — The computer is in standby mode.•
Off — The computer is off or in hibernate state.•
2
Hard drive indicator light — Turns on when the computer reads or writes data.
A blinking light indicates hard drive activity.
3
Battery indicator light — Indicates the following states when the computer is powered
using either the AC adapter or the battery.
Indicator light status Computer state(s) Battery charge level
AC adapter
Solid white on/off/standby/hibernate <98%
off on/off/standby/hibernate >98%
Battery
Solid amber on/standby <=10%
off on/off/standby/hibernate >10%
NOTE: The battery is charging when the computer is powered using an AC adapter.
4
Analog microphone — Built-in microphone for conferencing and chatting.