HP Notebook Reference Guide
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... Assistant allows you to configure system settings to help you disconnect AC power, the display brightness is automatically decreased to save battery life. HP Power Assistant provides tools and information to optimize your work in case of a power outage. Press fn+f6 (select models only) or fn+f8 (select ...
... Assistant allows you to configure system settings to help you disconnect AC power, the display brightness is automatically decreased to save battery life. HP Power Assistant provides tools and information to optimize your work in case of a power outage. Press fn+f6 (select models only) or fn+f8 (select ...
HP Notebook Reference Guide
Page 38
... is working properly. ● If the power lights remain off . Remove the battery from the computer. 3. To test the AC adapter: NOTE: The following instructions apply to save battery life. Shut down the computer. 2. When you disconnect external AC power, the following events... occur: ● The computer switches to battery power. ● The display brightness is automatically decreased to computers with user-replaceable batteries. 1. Connect the AC ...
... is working properly. ● If the power lights remain off . Remove the battery from the computer. 3. To test the AC adapter: NOTE: The following instructions apply to save battery life. Shut down the computer. 2. When you disconnect external AC power, the following events... occur: ● The computer switches to battery power. ● The display brightness is automatically decreased to computers with user-replaceable batteries. 1. Connect the AC ...
HP Notebook Reference Guide
Page 39
.... NOTE: Dual graphics can also manually modify the settings for processing graphics: ● Performance mode-Runs application with optimal performance. ● Power Saving mode-Conserves battery life. Open the Catalyst Control Center by both AMD™ and Intel. Click the Power tab, and then select Switchable Graphics. Switchable graphics/dual graphics (select...
.... NOTE: Dual graphics can also manually modify the settings for processing graphics: ● Performance mode-Runs application with optimal performance. ● Power Saving mode-Conserves battery life. Open the Catalyst Control Center by both AMD™ and Intel. Click the Power tab, and then select Switchable Graphics. Switchable graphics/dual graphics (select...
Getting Started HP Notebook
Page 10
...Support > User Guides. - Go to help you perform various tasks. or - Safety & Comfort Guide To access this guide: ● Battery disposal information Select Start > Help and Support > User Guides. Resources For information about Setup Instructions poster ● How to set up the...perform a backup and recovery ● How to contact customer support ● Computer specifications HP Notebook Reference Guide ● Power management features To access this guide: ● How to maximize battery life Select Start > Help and Support > User Guides. ● How to use the ...
...Support > User Guides. - Go to help you perform various tasks. or - Safety & Comfort Guide To access this guide: ● Battery disposal information Select Start > Help and Support > User Guides. Resources For information about Setup Instructions poster ● How to set up the...perform a backup and recovery ● How to contact customer support ● Computer specifications HP Notebook Reference Guide ● Power management features To access this guide: ● How to maximize battery life Select Start > Help and Support > User Guides. ● How to use the ...
HP Notebook User Guide - Linux
Page 7
... removing the battery 43 Charging a battery ...44 Maximizing battery life ...45 Managing low battery levels 45 Identifying low battery levels 45 Resolving a low battery level 46 Resolving a low battery level when external power is available ....... 46 Resolving a low battery level when a charged battery is available ... 46 Resolving a low battery level when no power source is available .... 46 Resolving a low battery level when...
... removing the battery 43 Charging a battery ...44 Maximizing battery life ...45 Managing low battery levels 45 Identifying low battery levels 45 Resolving a low battery level 46 Resolving a low battery level when external power is available ....... 46 Resolving a low battery level when a charged battery is available ... 46 Resolving a low battery level when no power source is available .... 46 Resolving a low battery level when...
HP Notebook User Guide - Linux
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...HP. Viewing the current power management settings ▲ Right-click the Power icon in the notification area, at the far right of the taskbar. If the computer contains a charged battery and is running on the computer, display brightness, external devices connected to Keyboard and pointing devices on battery power. WARNING! Computer battery life... varies, depending on power management settings, programs running on how you to save battery life. When a charged battery is in the computer and...
...HP. Viewing the current power management settings ▲ Right-click the Power icon in the notification area, at the far right of the taskbar. If the computer contains a charged battery and is running on the computer, display brightness, external devices connected to Keyboard and pointing devices on battery power. WARNING! Computer battery life... varies, depending on power management settings, programs running on how you to save battery life. When a charged battery is in the computer and...
HP Notebook User Guide - Linux
Page 54
... whether the computer is off . 2. Do not charge the computer battery while you are onboard aircraft. To prolong battery life and optimize the accuracy of battery charge displays, follow these recommendations: ● If you are charging a new battery, charge it charges faster when the computer is off or in the notification area may take longer...
... whether the computer is off . 2. Do not charge the computer battery while you are onboard aircraft. To prolong battery life and optimize the accuracy of battery charge displays, follow these recommendations: ● If you are charging a new battery, charge it charges faster when the computer is off or in the notification area may take longer...
HP Notebook User Guide - Linux
Page 55
.... ● Select the Hibernate or Shutdown option from the dialog box to the right of information. Using battery power 45 Identifying low battery levels When a battery that is critically low. 4. Adjust the slider to the right of Put display to the right of information...next to Dim display when idle. 6. Select the check box next to Reduce backlight brightness. 5. Maximizing battery life To maximize battery life: 1. Select Computer > Control Center. 2. CAUTION: Removing a battery that is the sole power source for to 30 minutes. ● Select the Suspend or Hibernate option from...
.... ● Select the Hibernate or Shutdown option from the dialog box to the right of information. Using battery power 45 Identifying low battery levels When a battery that is critically low. 4. Adjust the slider to the right of Put display to the right of information...next to Dim display when idle. 6. Select the check box next to Reduce backlight brightness. 5. Maximizing battery life To maximize battery life: 1. Select Computer > Control Center. 2. CAUTION: Removing a battery that is the sole power source for to 30 minutes. ● Select the Suspend or Hibernate option from...
HP Notebook User Guide - Linux
Page 57
...refer to the Regulatory, Safety, and Environmental Notices for one month or more. WARNING! Replacing the battery Computer battery life varies, depending on power management settings, programs running on , the Battery icon in the computer box. To reduce potential safety issues, use only the AC adapter provided with...or DVD When you need it to external AC power under any of the taskbar, and then click Laptop Battery. Calibrate a battery before returning it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. You can find details about the...
...refer to the Regulatory, Safety, and Environmental Notices for one month or more. WARNING! Replacing the battery Computer battery life varies, depending on power management settings, programs running on , the Battery icon in the computer box. To reduce potential safety issues, use only the AC adapter provided with...or DVD When you need it to external AC power under any of the taskbar, and then click Laptop Battery. Calibrate a battery before returning it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. You can find details about the...
HP Notebook User Guide - Linux
Page 107
...-out (headphone) jack, identifying 12 B backup 75 battery charging 44 conserving power 46 disposing 47 life 45 low battery levels 45 power 42 removing 43 replacing 43 storing 46 temperature 46 battery bay 19 battery light 13, 16 battery release latch 19 BIOS determining version 79 downloading an update... 9 right TouchPad 4 web browser 8, 9 wireless 8, 9 C cables LAN 27 USB 62 caps lock light, identifying 5, 6 changing boot order 84 charging batteries 44 checking audio functions 36 cleaning your computer 92 components bottom 19 display 17 front 12 left side 15 right side 13 top 4 Computer Setup...
...-out (headphone) jack, identifying 12 B backup 75 battery charging 44 conserving power 46 disposing 47 life 45 low battery levels 45 power 42 removing 43 replacing 43 storing 46 temperature 46 battery bay 19 battery light 13, 16 battery release latch 19 BIOS determining version 79 downloading an update... 9 right TouchPad 4 web browser 8, 9 wireless 8, 9 C cables LAN 27 USB 62 caps lock light, identifying 5, 6 changing boot order 84 charging batteries 44 checking audio functions 36 cleaning your computer 92 components bottom 19 display 17 front 12 left side 15 right side 13 top 4 Computer Setup...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide
Page 136
... contains mercury. When you remove these components, handle them carefully. This section provides disassembly instructions for battery disposal. 9 Recycling Battery When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of -life. HP encourages customers to the backlight (1) and the liquid crystal display (LCD) panel (2). For more information about...
... contains mercury. When you remove these components, handle them carefully. This section provides disassembly instructions for battery disposal. 9 Recycling Battery When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of -life. HP encourages customers to the backlight (1) and the liquid crystal display (LCD) panel (2). For more information about...