Dell PP17S Setup Manual page 15

5 eSATA/USB combo connector –
Connect eSATA compatible storage
devices, such as external hard disk drives
or optical drives. Also, supports USB
devices, such as a mouse, keyboard,
printer, external drive, or MP3 player
This connector can also be used for
charging USB devices when the computer
is turned off.
6 AC adapter connector – Connects to
the AC adapter to power the computer and
charge the battery when the computer is
not in use.
Using Your Dell™ Laptop
7 Power light – Turns on when the
system is powered on. The different lights
indicate the following:
Light Battery
Solid amber Battery low
Flashing Battery
amber critically
low
Solid white System
running on
battery
Blinking
White
AC adapter
System
is on and
battery
is getting
charged
System is
in standby
state
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