Additional Hardware Components - HP Pavilion DV7-4280 Maintenance And Service Manual

Additional hardware components

Item Description
1 Power cord*
2 AC adapter
3 Battery*
* Batteries and power cords vary in appearance by region and country.
18 Chapter 2 Components
Function
Connects an AC adapter to an AC outlet.
Converts AC power to DC power.
Provides power when the computer is not connected to an external
power source.