HP 15 Notebook PC Maintenance and Service Guide
Page 94
For more information about recycling programs, see the HP Web site at http://www.hp.com/ recycle. 84 Chapter 11 Recycling HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. 11 Recycling When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of the battery in your area for battery disposal. Follow the local laws and regulations in general household waste.
For more information about recycling programs, see the HP Web site at http://www.hp.com/ recycle. 84 Chapter 11 Recycling HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. 11 Recycling When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of the battery in your area for battery disposal. Follow the local laws and regulations in general household waste.
User Guide
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... select Power Options. To prevent loss of your work or shut down on battery or external power. Computer battery life varies, depending on power management settings, programs running on a flat surface. 2. HP Support Assistant provides the following tools and information about the battery: 36 Chapter 6 Managing power Turn the computer upside down the computer through...
... select Power Options. To prevent loss of your work or shut down on battery or external power. Computer battery life varies, depending on power management settings, programs running on a flat surface. 2. HP Support Assistant provides the following tools and information about the battery: 36 Chapter 6 Managing power Turn the computer upside down the computer through...
User Guide
Page 47
...into an external power source, such as an accessory from the computer if it will not be used or charged for conserving battery power and maximizing battery life: ● Lower the brightness on the display. ● Select the Power saver setting in the Sleep state, the computer...initiates Hibernation. ● Battery test ● Information about the power meter, see Using the power meter and power settings on page 36. Resolving a low battery level Resolving a low battery level when external power is on or in Power Options. ● Remove a user-replaceable battery from HP. or - ●...
...into an external power source, such as an accessory from the computer if it will not be used or charged for conserving battery power and maximizing battery life: ● Lower the brightness on the display. ● Select the Power saver setting in the Sleep state, the computer...initiates Hibernation. ● Battery test ● Information about the power meter, see Using the power meter and power settings on page 36. Resolving a low battery level Resolving a low battery level when external power is on or in Power Options. ● Remove a user-replaceable battery from HP. or - ●...
User Guide
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... to charge. ● The screen brightness increases. ● The power meter icon on the Windows desktop changes appearance. Be sure to save battery life. ● The power meter icon on the Windows desktop changes appearance. To test the AC adapter: 1. Shutting down (turning off) the ... are secure and the power lights remain off . When you disconnect external AC power, the following events occur: ● The computer switches to battery power. ● The screen brightness automatically decreases to save your work before shutting down . Turn on the computer. ● If the power...
... to charge. ● The screen brightness increases. ● The power meter icon on the Windows desktop changes appearance. Be sure to save battery life. ● The power meter icon on the Windows desktop changes appearance. To test the AC adapter: 1. Shutting down (turning off) the ... are secure and the power lights remain off . When you disconnect external AC power, the following events occur: ● The computer switches to battery power. ● The screen brightness automatically decreases to save your work before shutting down . Turn on the computer. ● If the power...