HP Pavilion dv2000 Power

HP Pavilion dv2000 - Entertainment Notebook PC Manual

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  • HP Pavilion dv2000 | Power - Page 1
    Power User Guide
  • HP Pavilion dv2000 | Power - Page 2
    2006 Hewlett-Packard Development Company, L.P. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements
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    15 Setting a security prompt ...15 6 Processor performance controls 7 Batteries Inserting or removing a battery ...20 Charging a battery ...22 Monitoring the charge of a battery 22 Obtaining accurate charge information 22 Displaying charge information on the screen 23 Viewing charge displays 23
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    ...26 Step 1: Charging the battery 26 Step 2: Discharging the battery 27 Step 3: Recharging the battery 28 Conserving battery power ...29 Conserving power as you work 29 Selecting power conservation settings 29 Storing a battery ...30 Disposing of a used battery ...30 Index ...31 iv ENWW
  • HP Pavilion dv2000 | Power - Page 5
    chapter. Component (1) Power button Description When the computer is ● Off, press to turn on the computer. ● On, press to enter hibernation. ● In standby, . If the computer has stopped responding and Microsoft® Windows® shutdown procedures cannot be used, press and hold the power button for at
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    are fully charged. If the computer is not plugged into an external power source, the light stays off until the battery reaches a low-battery condition. (5) Internal display switch Turns off the display and initiates standby if the display is closed while the computer is on. *There are 2 power
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    the best power sources for common tasks. 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 expansion product ● Optional power
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    a system that is not properly grounded. 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 an AC outlet (3). 4 Chapter 2 Power sources ENWW
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    battery discharge, do not leave the computer in standby for extended periods. Connect the computer to an external power source. Standby reduces power to system components that are not in use. When standby is initiated, your work is stored in random access memory (RAM), and then the screen is
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    Do not insert or remove external media cards. Hibernation saves your work to a hibernation file on the hard drive, and then shuts down the computer. The power lights are turned off. When you restore from hibernation, your work returns to the screen where you left off. If a power-on password has been
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    in random access memory (RAM), and then the screen is cleared. When the computer is in standby, it uses less power than when it is on. Your work returns instantly to the screen when you resume from standby. Initiating hibernation saves your work to a hibernation file on the hard drive, and then
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    8 Chapter 3 Standby and hibernation ENWW
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    Turn on the computer. Press the power button. ● The power lights are turned on. ● The operating system loads. Shut down the computer.* 1. Save your work and domain, the button you click will be called Shut Down instead of Turn Off Computer. ENWW Turning the computer or display on or off 9
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    using Power Options in Windows Control Panel. Resume from user-initiated Press the power button. or system-initiated standby. ● The power lights are turned on. ● Your work returns to the screen. *If you have been registered to a network domain, the button you click will be called Shut Down
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    The power lights are turned on. ● Your work returns to the screen. *If you have been registered to a network domain, the button you click will be called Shut Down instead of Turn Off Computer. †If the system initiated hibernation because of a critical low-battery condition, connect external power
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    12 Chapter 4 Factory power settings ENWW
  • HP Pavilion dv2000 | Power - Page 17
    5 Power options You can change many factory power settings in Windows Control Panel. For example, you can set an audio alert to warn you when the battery reaches a low-power condition, or you can change the factory settings for the power button. When the computer is on: ● Pressing fn+f5, called the
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    to display in the notification area, at the far right of the taskbar. The icon changes shape to indicate whether the computer is running on battery or external power. To remove the Power Meter icon from the notification area: 1. Right-click the Power Meter icon in the notification area, and then
  • HP Pavilion dv2000 | Power - Page 19
    is running on battery or external power. You can also set a power scheme that initiates standby or turns off the display or hard drive after a time on the screen. 4. Click Apply. Setting a security prompt You can add a security feature that prompts you for a password when the computer is turned on,
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    16 Chapter 5 Power options ENWW
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    at a higher speed on external power than on battery power. If the battery power is extremely low, the computer may attempt to conserve power by reducing processor speed and graphics performance. Windows XP enables you to manage the processor performance controls by selecting a power scheme. The
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    on external Processor performance while on battery power power Max Battery Performance state is determined based on CPU demand. CPU performance is lower when the Max Battery setting is selected; however, battery life will be extended. * It is recommended that you use the Portable/Laptop power
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    life when you disconnect AC power. To increase display brightness, use thefn+f8 hotkey or reconnect the AC adapter. You can keep a battery in the computer or in storage, depending on how you work. Keeping the battery in the computer whenever the computer is plugged into external AC power enables the
  • HP Pavilion dv2000 | Power - Page 24
    down on a flat surface, with the battery bay to your left. 2. Insert the battery into the battery bay (1) and rotate it downward until it is seated (2). The battery release latch (3) automatically locks the battery into place. To remove a battery: 1. Turn the computer upside down on a flat surface
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    3. Pivot the battery (2) away from the computer and remove it from the computer (3). ENWW Inserting or removing a battery 21
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    is plugged into external power through the AC adapter. ● When you charge the battery, charge it fully before turning on the computer. ● If you are charging an in-use battery: ● When you charge the battery, charge it until the battery charge light is turned off. NOTE If the computer is on while
  • HP Pavilion dv2000 | Power - Page 27
    power at the current level. For example, the time remaining will decrease when you start playing a DVD and will increase when you stop playing a DVD. When a battery is charging, a lightning bolt icon may be superimposed over the battery icon on the Power Meter screen. ENWW Charging a battery 23
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    Windows Control Panel. Preferences set using Power Options do not affect lights. Identifying low-battery conditions This section explains how to identify low-battery and critical low-battery conditions. Low-battery condition When a battery support check box is selected. 24 Chapter 7 Batteries ENWW
  • HP Pavilion dv2000 | Power - Page 29
    power is available, connect one of the following: ● AC adapter ● Optional expansion product ● Optional power adapter When a charged battery is available To resolve a low-battery condition when a charged battery is available: 1. Turn off the computer or initiate hibernation. 2. Insert a charged
  • HP Pavilion dv2000 | Power - Page 30
    off or in use, but it will charge faster when the computer is off. WARNING! Do not charge the computer battery on board aircraft. To charge the battery: 1. Insert the battery into the computer. 2. Connect the computer to an AC adapter, optional power adapter, or optional expansion product, and then
  • HP Pavilion dv2000 | Power - Page 31
    from the system during the discharge process: ● The monitor will not turn off automatically. ● Hard drive speed will not decrease automatically when the computer is idle. ● System-initiated hibernation will not occur. To fully discharge a battery: 1. Right-click the Power Meter icon in the
  • HP Pavilion dv2000 | Power - Page 32
    into external power and maintain external power until the battery is fully recharged. When the battery is recharged, the battery light on the computer is turned 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
  • HP Pavilion dv2000 | Power - Page 33
    battery can run the computer from a single charge. Conserving power as you work To conserve power as you use the computer: ● Turn off wireless inserted digital card. ● Use the fn+f8 and fn+f7 hotkeys to adjust screen brightness as you need it. ● Use optional powered speakers instead of the internal
  • HP Pavilion dv2000 | Power - Page 34
    provided with the computer, a replacement battery provided by HP, or a compatible battery purchased as an accessory from HP. 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
  • HP Pavilion dv2000 | Power - Page 35
    release latch 20 button, power 1 C calibration, battery 26 charging batteries 22 computer display, turning on or off 9 connecting external power 4 conservation, power 29 critical low-battery condition 24 D display switch, identifying 2 drive media 7 E emergency shutdown procedures 10 F factory
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    32 Index ENWW
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Power
User Guide