HP Notebook Reference Guide
Page 34
... on power management settings, running : ▲ Select Start > All Programs > Productivity and Tools > HP Power Assistant. - Using HP Power Assistant (select models only) HP Power Assistant allows you disconnect AC power, the display brightness is automatically decreased to save battery life. HP Power Assistant provides tools and information to help you make informed decisions on external...
... on power management settings, running : ▲ Select Start > All Programs > Productivity and Tools > HP Power Assistant. - Using HP Power Assistant (select models only) HP Power Assistant allows you disconnect AC power, the display brightness is automatically decreased to save battery life. HP Power Assistant provides tools and information to help you make informed decisions on external...
HP Notebook Reference Guide
Page 38
... does not turn on. ● The display does not turn on obtaining a replacement AC power adapter. 28 Chapter 4 Power management Remove the battery from the computer. 3. Shut down the computer. 2. Contact support for information on , the AC adapter is working properly. ● If 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. Testing an...
... does not turn on. ● The display does not turn on obtaining a replacement AC power adapter. 28 Chapter 4 Power management Remove the battery from the computer. 3. Shut down the computer. 2. Contact support for information on , the AC adapter is working properly. ● If 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. Testing an...
HP Notebook Reference Guide
Page 39
... tab, and then select Switchable Graphics. Using dual graphics (select models only) If your system is equipped with optimal performance. ● Power Saving mode-Conserves battery life. NOTE: To determine whether your notebook graphics processor configuration. You can enable AMD Radeon Dual Graphics to increase application power and performance Switchable graphics/dual...
... tab, and then select Switchable Graphics. Using dual graphics (select models only) If your system is equipped with optimal performance. ● Power Saving mode-Conserves battery life. NOTE: To determine whether your notebook graphics processor configuration. You can enable AMD Radeon Dual Graphics to increase application power and performance Switchable graphics/dual...
Getting Started HP Notebook
Page 10
... driver, and BIOS updates Support. ● Troubleshooting tools NOTE: For country- 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...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...
... driver, and BIOS updates Support. ● Troubleshooting tools NOTE: For country- 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...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
Page 52
... information on how you conserve power or maximize performance. Keeping the battery in the computer whenever the computer is automatically decreased to save battery life. 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 external power. The Power icon allows you disconnect AC...
... information on how you conserve power or maximize performance. Keeping the battery in the computer whenever the computer is automatically decreased to save battery life. 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 external power. The Power icon allows you disconnect AC...
HP Notebook User Guide - Linux
Page 54
Do not charge the computer battery while you are onboard aircraft. The battery charges whenever the computer is new, has been unused for one month or more , or is off. NOTE: If the computer is on the computer. 2. To prolong battery life and optimize the accuracy of a full ...charge through an AC adapter or an optional power adapter. Charging a battery WARNING! The battery charges whether the computer is off or in the notification area may take longer ...
Do not charge the computer battery while you are onboard aircraft. The battery charges whenever the computer is new, has been unused for one month or more , or is off. NOTE: If the computer is on the computer. 2. To prolong battery life and optimize the accuracy of a full ...charge through an AC adapter or an optional power adapter. Charging a battery WARNING! The battery charges whether 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 sleep when inactive for the computer reaches a low or critical battery level, the following behavior occurs: ● If Hibernation is enabled and the computer is on or in Suspend, the computer ... at the factory. Select Computer > Control Center. 2. CAUTION: Removing a battery that is the sole power source for to 15 minutes, and select the check box next to Dim display when idle. 6. Maximizing battery life To maximize battery life: 1. Identifying low battery levels When a battery that is critically low. 4.
...; Select the Hibernate or Shutdown option from the dialog box to sleep when inactive for the computer reaches a low or critical battery level, the following behavior occurs: ● If Hibernation is enabled and the computer is on or in Suspend, the computer ... at the factory. Select Computer > Control Center. 2. CAUTION: Removing a battery that is the sole power source for to 15 minutes, and select the check box next to Dim display when idle. 6. Maximizing battery life To maximize battery life: 1. Identifying low battery levels When a battery that is critically low. 4.
HP Notebook User Guide - Linux
Page 57
... 50 percent, recharge the battery before using it if it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. To reduce the risk of the taskbar, and then click Laptop Battery. Replacing the battery Computer battery life varies, depending on power ...you need it has been stored for battery disposal information. Disposing of the following events occur: ● The battery begins to save battery life. You can find details about the battery by HP, or a compatible AC adapter purchased from HP. WARNING! To reduce potential safety issues,...
... 50 percent, recharge the battery before using it if it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. To reduce the risk of the taskbar, and then click Laptop Battery. Replacing the battery Computer battery life varies, depending on power ...you need it has been stored for battery disposal information. Disposing of the following events occur: ● The battery begins to save battery life. You can find details about the battery by HP, or a compatible AC adapter purchased from HP. WARNING! To reduce potential safety issues,...
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
... disassembly instructions for recycling purposes are general disassembly instructions. 9 Recycling Battery When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of the battery in the display assembly that might require special handling at end-of...www.eiae.org. For disposal or recycling information, contact your area for battery disposal. HP encourages customers to display components. The display assembly must be regulated because of -life. Exercise caution when removing and handling the backlight to avoid damaging this chapter...
... disassembly instructions for recycling purposes are general disassembly instructions. 9 Recycling Battery When a non-rechargeable or rechargeable battery has reached the end of its useful life, do not dispose of the battery in the display assembly that might require special handling at end-of...www.eiae.org. For disposal or recycling information, contact your area for battery disposal. HP encourages customers to display components. The display assembly must be regulated because of -life. Exercise caution when removing and handling the backlight to avoid damaging this chapter...