Dell Studio 1569 (Late 2009) - Manual (Page 29)

27
Using Your Studio Laptop
1 AC adapter/battery indicator light — Indicates the AC adapter or battery states when the
computer is closed or the battery power is low.
Indicator light status Computer state(s) Battery charge level
AC adapter solid white on/off/hibernate <98%
breathing white standby n/a
off on/off/hibernate >98%
Battery solid amber on <=10%
breathing white standby n/a
off on/off/standby/hibernate >10%
NOTE: The battery is charging when the computer is powered using the AC adapter.
2 Audio in/microphone connector — Connects to a microphone or inputs signal for use
with audio programs.
3 Audio out/headphone connector — Connects to headphones or to a powered speaker or
sound system.