HP Notebook Reference Guide
Page 34
... graphics (select models only) on page 29. For more information about the battery: ● Battery Check tool to test battery performance ● Information on calibration, power management, and proper care and storage to increase battery life. or - Using HP Power Assistant (select models only) HP Power Assistant allows you make informed decisions on power management: ● Power...
... graphics (select models only) on page 29. For more information about the battery: ● Battery Check tool to test battery performance ● Information on calibration, power management, and proper care and storage to increase battery life. or - Using HP Power Assistant (select models only) HP Power Assistant allows you make informed decisions on power management: ● Power...
HP Notebook Reference Guide
Page 38
... ● The power lights are off , the AC adapter is automatically decreased to save battery life. When you disconnect external AC power, the following events occur: ● The computer switches to battery power. ● The display brightness is not functioning and should be replaced. Connect the ...adapter Test the AC adapter if the computer exhibits any of the following instructions apply to computers with user-replaceable batteries. 1. Shut down the computer. 2. Remove the battery from the computer. 3. To test the AC adapter: NOTE: The following symptoms when it is connected to the...
... ● The power lights are off , the AC adapter is automatically decreased to save battery life. When you disconnect external AC power, the following events occur: ● The computer switches to battery power. ● The display brightness is not functioning and should be replaced. Connect the ...adapter Test the AC adapter if the computer exhibits any of the following instructions apply to computers with user-replaceable batteries. 1. Shut down the computer. 2. Remove the battery from the computer. 3. To test the AC adapter: NOTE: The following symptoms when it is connected to the...
HP Notebook Reference Guide
Page 39
... graphics allow you can also manually modify the settings for processing graphics: ● Performance mode-Runs application with optimal performance. ● Power Saving mode-Conserves battery life. Right-click on power requirements. You can enable AMD Radeon Dual Graphics to increase application power and performance Switchable graphics/dual graphics (select models only...
... graphics allow you can also manually modify the settings for processing graphics: ● Performance mode-Runs application with optimal performance. ● Power Saving mode-Conserves battery life. Right-click on power requirements. You can enable AMD Radeon Dual Graphics to increase application power and performance Switchable graphics/dual graphics (select models only...
Getting Started HP Notebook
Page 10
Go to http://welcome.hp.com/country/us /en/ wwcontact_us.html. HP website For U.S. Finding information The computer comes with your computer: ● How to maximize battery life Select Start > Help and Support > User Guides. ● How to use the multimedia features of the computer ● ...How to protect the computer ● How to http://www.hp.com/ go / contactHP. Resources For information about ...
Go to http://welcome.hp.com/country/us /en/ wwcontact_us.html. HP website For U.S. Finding information The computer comes with your computer: ● How to maximize battery life Select Start > Help and Support > User Guides. ● How to use the multimedia features of the computer ● ...How to protect the computer ● How to http://www.hp.com/ go / contactHP. Resources For information about ...