HP Pavilion dv3-1000 Power Management - Windows Vista
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- HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 1
Power Management User Guide - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 2
products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. First Edition: November 2008 Document Part Number: 501565-001 Product notice This user guide describes features - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 3
...7 Testing an AC adapter ...8 3 Using battery power Finding battery information in Help and Support 10 Using Battery Check ...11 Displaying the remaining battery charge 12 Inserting or removing the battery ...13 Charging a battery ...14 Maximizing battery discharge time ...15 Managing low - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 4
4 Shutting down the computer Index ...24 iv - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 5
the computer is in the Sleep state for an extended period or if the battery reaches a critical battery level while in the Sleep state, the computer initiates the display. ● Press a key on the keyboard or button on the remote control (select models only). ● Activate the TouchPad. Using power-saving - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 6
When the computer exits Sleep, the power lights turn on and your work returns to , 1,080 minutes (18 hours) of inactivity when running on external power, or when the battery reaches a critical battery level. Power settings and timeouts can be changed using Power Options in Windows Control Panel. To - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 7
and select an item from the list. Different battery meter icons indicate whether the computer is running on battery or external power. The icon also displays a message if the battery has reached a critical battery level. To hide or display the battery meter icon: 1. Right-click the taskbar, and then - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 8
of system settings that manages how the computer uses power. Power plans can help you conserve power or maximize performance. You can change power plan settings or create your own power plan. Viewing the current power plan ▲ Move the pointer over the battery meter icon in the notification area, at - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 9
Setting password protection on wakeup To set the computer to prompt for a password when the computer exits Sleep or Hibernation, follow these steps: 1. Select Start > Control Panel > System and Maintenance > Power Options. 2. In the left pane, click Require a password on wakeup. 3. - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 10
replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional docking device or expansion product Connect the computer to external AC power under any of the following conditions: WARNING! Do not charge the computer battery while you are onboard - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 11
for example, by attaching a 2-pin adapter. The grounding pin is an important safety feature. To connect the computer to external AC power: 1. Plug the AC adapter into the power connector (1) on the computer. 2. Plug the power cord into the AC adapter (2). 3. Plug the other end of the power cord into - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 12
it into an AC outlet. 3. Turn on the computer. ● If the power light turns on, the AC adapter is functioning properly. ● If the power light remains off, the AC adapter is not functioning and should be replaced. Contact HP technical support for information on obtaining a replacement AC power adapter - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 13
unplugged from external power. WARNING! To reduce potential safety issues, use only the battery provided with the computer, a replacement battery provided by HP, or a compatible battery purchased from HP. Computer battery life varies, depending on power management settings, programs running on the - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 14
calibration, power management, and proper care and storage to maximize battery life ● Information on battery types, specifications, life cycles, and capacity To access Battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. 10 Chapter 3 Using - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 15
Check: 1. Connect the AC adapter to the computer. NOTE: The computer must be connected to external power for Battery Check to function properly. 2. Select Start > Help and Support > Troubleshooting tools > Battery Check. Battery Check examines the battery and its cells to see if they are functioning - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 16
icon, and then click Windows Mobility Center. - or - Select Start > Control Panel > Mobile PC > Windows Mobility Center. The time shown indicates the approximate running time remaining on the battery if the battery continues to provide power at the current level. For example, the time remaining will - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 17
(3) automatically locks the battery into place. To remove the battery: 1. Turn the computer upside down on a flat surface. 2. Slide the battery release latch (1) to release the battery. 3. Pivot the battery (2) upward and remove the battery from the computer (3). Inserting or removing the battery 13 - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 18
adapter, an optional power adapter, an optional expansion product, or an optional docking device. The battery charges whether the computer is off or in use, but it charges faster when the computer is off. Charging may take longer if a battery is new, has been unused for 2 weeks or more, or is much - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 19
. Maximum discharge time gradually shortens, as the battery storage capacity naturally degrades. Tips for maximizing battery discharge time: ● Lower the brightness on the display. ● Check the Power saver setting in Power Options. ● Remove the battery from the computer when it is not being used or - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 20
not affect lights. Identifying low battery levels When a battery that is the sole power source for the computer reaches a low battery level, the battery light blinks. If a low battery level is not resolved, the computer enters a critical battery level, and the battery light continues to blink. The - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 21
product or docking device ● Optional power adapter Resolving a low battery level when a charged battery is available 1. Turn off the computer or initiate Hibernation. 2. Remove the discharged battery, and then insert a charged battery. 3. Turn on the computer. Resolving a low battery level when - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 22
or in use, but it charges faster when the computer is off. To fully charge the battery: 1. Insert the battery into the computer. 2. Connect the computer to an AC adapter, optional power adapter, optional expansion product, or optional docking device, and then plug the adapter or device into external - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 23
, but do not turn off the computer. 2. Run the computer on battery power until the battery is discharged. The battery light begins to blink when the battery has discharged to a low battery level. When the battery is discharged, the battery light turns off and the computer shuts down. Calibrating - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 24
and maintain external power until the battery is fully recharged. When the battery is recharged, the battery light on the computer turns off. You can use the computer while the battery is recharging, but the battery will charge faster if the computer is off. 2. If the computer is off, turn it on - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 25
you leave your work, initiate Sleep or Hibernation, or shut down the computer. Storing a battery CAUTION: To prevent damage to a battery, do not expose it to high temperatures for extended periods of time. If a computer will be unused and unplugged from external power for more than 2 weeks, remove - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 26
to temperatures above 60˚C (140˚F). Replace the battery only with a battery approved for this computer. Refer to the Regulatory, Safety and Environmental Notices for battery disposal information. Replacing the battery Computer battery life varies, depending on power management settings, programs - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 27
programs, including the operating system, and then turns off the display and computer. Shut down the computer under any of the following conditions: ● When you need to replace the battery or access components inside the computer ● When you are connecting an external hardware device that does not - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 28
21 discharging 15 disposing 22 inserting 13 low battery levels 16 recharging 20 removing 13 replacing 22 storing 21 Battery Check 11 battery light 14, 16 battery power 9 battery release latch 13 battery temperature 21 C calibrating battery 18 charging batteries 14, 18 connection, external power - HP Pavilion dv3-1000 | Power Management - Windows Vista - Page 29
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Power Management
User Guide