HP Pavilion dm4-2000 HP Pavilion dm4 Entertainment PC - Maintenance and Servic - Page 18

Right side

Page 18 highlights

Right side Component (1) Optical drive light (2) Optical drive (select models only) Optical drive weight saver option (3) USB ports (2) (4) Battery light (5) Power connector Description ● On: The optical drive is being accessed. ● Off: The optical drive is idle. Reads and writes to an optical disc. Connect optional USB devices. ● White: The computer is connected to external power and the battery is fully charged. ● Amber: A battery is charging. ● Blinking: The battery has reached a low or critical battery level or there is a battery error. Connects an AC adapter. 10 Chapter 2 External component identification

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Right side
Component
Description
(1)
Optical drive light
On: The optical drive is being accessed.
Off: The optical drive is idle.
(2)
Optical drive (select models only)
Optical drive weight saver option
Reads and writes to an optical disc.
(3)
USB ports (2)
Connect optional USB devices.
(4)
Battery light
White: The computer is connected to external power
and the battery is fully charged.
Amber: A battery is charging.
Blinking: The battery has reached a low or critical
battery level or there is a battery error.
(5)
Power connector
Connects an AC adapter.
10
Chapter 2
External component identification