HP Pavilion dv6-3300 Notebook PC User Guide - Windows 7 - Page 49

Using external AC power, Increase Screen Brightness

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Using external AC power 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. WARNING! Do not charge the computer battery while on board an aircraft. External AC power is supplied through: ● An approved AC adapter ● An optional docking device or expansion product Connect the computer to external AC power: ● When charging or calibrating a battery. ● When installing or modifying system software. ● When writing information to a CD or DVD. When connecting to external AC power: ● The battery begins to charge. ● If the computer is turned on, the Battery Meter icon in the notification area changes appearance. When disconnecting from external AC power: ● The computer switches to battery power. ● The display brightness is automatically decreased to save battery life. To increase display brightness, press the Increase Screen Brightness key or reconnect the AC adapter. Using external AC power 43

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Using external AC power
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.
WARNING!
Do not charge the computer battery while on board an aircraft.
External AC power is supplied through:
●
An approved AC adapter
●
An optional docking device or expansion product
Connect the computer to external AC power:
●
When charging or calibrating a battery.
●
When installing or modifying system software.
●
When writing information to a CD or DVD.
When connecting to external AC power:
●
The battery begins to charge.
●
If the computer is turned on, the Battery Meter icon in the notification area changes appearance.
When disconnecting from external AC power:
●
The computer switches to battery power.
●
The display brightness is automatically decreased to save battery life. To increase display
brightness, press the
Increase Screen Brightness
key or reconnect the AC adapter.
Using external AC power
43