HP ENVY Spectre XT Ultrabook CTO 13t-2000 - Manual (Page 16)

Component Description
(5) USB 2.0 charging port Connects an optional USB device. The USB 2.0 charging
port can also charge select models of cell phones and MP3
players, even when the computer is off.
NOTE: For details about different types of USB ports, see
Using a USB device on page 45 .
(6) AC adapter light ● White: The AC adapter is connected and the battery is
charged.
● Amber: The AC adapter is connected and the battery
is charging.
● Off: The computer is using DC power.
(7) Power connector Connects an AC adapter.
6 Chapter 2 Getting to know your computer