2 Power sources
The computer runs on internal or external AC power. The following table indicates the best power sources for common tasks.
WARNING! To reduce potential safety issues, use only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP.
Task | Recommended power source | ||
|
| ||
Work in most software applications | ● Charged battery in the computer | ||
| ● External power supplied through one of the following | ||
|
| devices: | |
|
| ◦ | AC adapter included with the computer |
|
| ◦ | Optional docking device or expansion product |
|
| ◦ | Optional power adapter |
|
| ||
Charge or calibrate a battery in the computer | External power supplied through one of the following devices: | ||
| ● AC adapter included with the computer | ||
| ● Optional docking device or expansion product | ||
| ● | Optional power adapter | |
| WARNING! Do not charge the computer battery while you are | ||
| onboard aircraft. | ||
|
| ||
Install or modify system software or write to a CD or DVD | External power supplied through one of the following devices: | ||
| ● AC adapter included with the computer | ||
| ● Optional docking device or expansion product | ||
| ● | Optional power adapter | |
|
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|
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