Additional Hardware Components - HP Pavilion DV4-2155 Maintenance And Service Manual

External component identification

Additional hardware components

Item Component
1 Power cord*
2 AC adapter
3 Battery*
*Batteries and power cords vary in appearance by country or region.
2–12
Description
Connects an AC adapter to an AC outlet.
Converts AC power to DC power.
Powers the computer when the computer is not connected to external power.
Maintenance and Service Guide