ProtectTools (Select Models Only) - Windows Vista
Page 46
... Computer Setup setup password protects the configuration settings and system identification information in the HP ProtectTools window to save your notebook from unauthorized use BIOS Configuration to set and change the power-on the computer, you must be entered to access Computer Setup. 40 Chapter ...DriveLock passwords on and setup passwords in the HP ProtectTools window. Enabling and disabling Automatic DriveLock hard drive protection When this password is set, it must first disable them before you will not be able to undo a password setting without supplying the previous password.
... Computer Setup setup password protects the configuration settings and system identification information in the HP ProtectTools window to save your notebook from unauthorized use BIOS Configuration to set and change the power-on the computer, you must be entered to access Computer Setup. 40 Chapter ...DriveLock passwords on and setup passwords in the HP ProtectTools window. Enabling and disabling Automatic DriveLock hard drive protection When this password is set, it must first disable them before you will not be able to undo a password setting without supplying the previous password.
Notebook Tour
Page 25
... not exceeding 240 V rms. 2-2 Notebook Tour Although the computer can be supplied by or approved for IT power systems in Norway with phase-to travel internationally with your computer. Input power Operating voltage Operating current Rating 18.5 V dc @ 3.5 A - 65 ...HP computer. The computer operates on DC power, which can be powered from a stand-alone DC power source, it is capable of accepting DC power within the following specifications. Specifications Rated input power The power information in this section may be powered only with an AC adapter or a DC power cord supplied...
... not exceeding 240 V rms. 2-2 Notebook Tour Although the computer can be supplied by or approved for IT power systems in Norway with phase-to travel internationally with your computer. Input power Operating voltage Operating current Rating 18.5 V dc @ 3.5 A - 65 ...HP computer. The computer operates on DC power, which can be powered from a stand-alone DC power source, it is capable of accepting DC power within the following specifications. Specifications Rated input power The power information in this section may be powered only with an AC adapter or a DC power cord supplied...
Notebook Tour - Windows Vista
Page 25
...HP computer. Although the computer can be helpful if you plan to -phase voltage not exceeding 240 V rms. 2-2 Notebook Tour Specifications Rated input power The power information in Norway with phase-to travel internationally with an AC adapter or a DC power cord supplied by or approved for IT power... systems in this section may be supplied by an AC or a DC power source. Input power Operating voltage ...
...HP computer. Although the computer can be helpful if you plan to -phase voltage not exceeding 240 V rms. 2-2 Notebook Tour Specifications Rated input power The power information in Norway with phase-to travel internationally with an AC adapter or a DC power cord supplied by or approved for IT power... systems in this section may be supplied by an AC or a DC power source. Input power Operating voltage ...
Power
Page 2
... adapter 2-2 3 Standby and hibernation Standby 3-1 Hibernation 3-2 Initiating standby, hibernation or shutdown 3-4 When you leave your work 3-4 When a reliable power supply is unavailable 3-5 When using wireless communication, or readable or writable drive media 3-6 4 Default power settings Turning the computer or display on or off 4-2 Using emergency shutdown procedures 4-3 Initiating or resuming from standby 4-3 Initiating...
... adapter 2-2 3 Standby and hibernation Standby 3-1 Hibernation 3-2 Initiating standby, hibernation or shutdown 3-4 When you leave your work 3-4 When a reliable power supply is unavailable 3-5 When using wireless communication, or readable or writable drive media 3-6 4 Default power settings Turning the computer or display on or off 4-2 Using emergency shutdown procedures 4-3 Initiating or resuming from standby 4-3 Initiating...
Power
Page 7
...AC adapter included with the computer ❐ Optional docking device ❐ Optional power adapter External power supplied through ■ AC adapter included with the computer ■ Optional docking device ■ Optional power adapter Power 2-1 Task Work in most software applications Charge or calibrate a battery pack ...modify system software or write to a CD or DVD Recommended power source ■ Charged battery pack in the computer ■ External power supplied through one of the following table indicates the best power source for common tasks. ✎ Older AC adapters will ...
...AC adapter included with the computer ❐ Optional docking device ❐ Optional power adapter External power supplied through ■ AC adapter included with the computer ■ Optional docking device ■ Optional power adapter Power 2-1 Task Work in most software applications Charge or calibrate a battery pack ...modify system software or write to a CD or DVD Recommended power source ■ Charged battery pack in the computer ■ External power supplied through one of the following table indicates the best power source for common tasks. ✎ Older AC adapters will ...
Power
Page 14
If you pause your work when the power supply is unavailable Be sure that hibernation remains enabled, especially if you are operating the computer on battery power and do not have access to a hibernation file and shuts down the computer. Power 3-5 If the battery pack fails, hibernation saves your work to an external power supply. Standby and hibernation When a reliable power supply is uncertain, take one of the following actions: ■ Save your work, and then initiate standby. ■ Initiate hibernation. ■ Shut down the computer.
If you pause your work when the power supply is unavailable Be sure that hibernation remains enabled, especially if you are operating the computer on battery power and do not have access to a hibernation file and shuts down the computer. Power 3-5 If the battery pack fails, hibernation saves your work to an external power supply. Standby and hibernation When a reliable power supply is uncertain, take one of the following actions: ■ Save your work, and then initiate standby. ■ Initiate hibernation. ■ Shut down the computer.
Power
Page 27
... increase display brightness, use the fn+f10 hotkey or reconnect the AC adapter. Power 7-1 If the computer contains a charged battery pack and is running on external AC power supplied through the AC adapter, the computer switches to battery power if the AC adapter is disconnected from the computer. ✎ The display brightness is automatically...
... increase display brightness, use the fn+f10 hotkey or reconnect the AC adapter. Power 7-1 If the computer contains a charged battery pack and is running on external AC power supplied through the AC adapter, the computer switches to battery power if the AC adapter is disconnected from the computer. ✎ The display brightness is automatically...
Power
Page 31
... off when all battery packs are fully charged. Power 7-5 The light is amber. Primary battery in a preset sequence: ■ Charge sequence: 1. Optional accessory battery 2. External power can be supplied through the following: ■ AC adapter included with... the computer ■ Optional docking device ■ Optional power adapter Å WARNING: To reduce potential safety issues, only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or an AC adapter purchased as an accessory from HP...
... off when all battery packs are fully charged. Power 7-5 The light is amber. Primary battery in a preset sequence: ■ Charge sequence: 1. Optional accessory battery 2. External power can be supplied through the following: ■ AC adapter included with... the computer ■ Optional docking device ■ Optional power adapter Å WARNING: To reduce potential safety issues, only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or an AC adapter purchased as an accessory from HP...
Power
Page 49
... N notebook display, turning on or off 4-2 O operating system 4-2 optional power adapter 7-14 P power conserving 7-18 control and light locations 1-1 schemes 5-3 sources 2-1 power button 1-3 power lights 1-2 Power Meter icon 5-2 power settings 4-1 power supply 3-5 R readable media 3-6 release latch, battery pack 7-4 reset (emergency shutdown procedures) 4-3 S screen saver 7-19 shutdown procedures 4-3 shutting down 4-2 software, Power Meter 5-1 standby defined 3-1 initiating 4-3 resuming from 4-3 T temperature, storage...
... N notebook display, turning on or off 4-2 O operating system 4-2 optional power adapter 7-14 P power conserving 7-18 control and light locations 1-1 schemes 5-3 sources 2-1 power button 1-3 power lights 1-2 Power Meter icon 5-2 power settings 4-1 power supply 3-5 R readable media 3-6 release latch, battery pack 7-4 reset (emergency shutdown procedures) 4-3 S screen saver 7-19 shutdown procedures 4-3 shutting down 4-2 software, Power Meter 5-1 standby defined 3-1 initiating 4-3 resuming from 4-3 T temperature, storage...
HP Compaq nx9420 and nw9440 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista
Page 27
... adapter. This guide is easily accessible at http://www.hp.com/ergo, and in all times. ■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by an uncertain power supply or an electrical storm: ■ Plug the computer power cord into a grounded (earthed) 3-pin outlet. Next steps... safely Å WARNING: To reduce the risk of serious injury, read the Safety and Comfort Guide (not available in Help and Support. It describes proper workstation setup;
... adapter. This guide is easily accessible at http://www.hp.com/ergo, and in all times. ■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by an uncertain power supply or an electrical storm: ■ Plug the computer power cord into a grounded (earthed) 3-pin outlet. Next steps... safely Å WARNING: To reduce the risk of serious injury, read the Safety and Comfort Guide (not available in Help and Support. It describes proper workstation setup;
HP Compaq nx9420 and nw9440 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista
Page 41
The computer operates on DC power, which can be powered from a stand-alone DC power source, it is strongly recommended that the computer be powered only with an AC adapter or a DC power cord supplied by an AC or a DC power source. Although the computer can ... W 3.5 A This product is capable of accepting DC power within the following specifications. The computer is designed for IT power systems in this section may be supplied by or approved for an HP computer. Specifications Rated input power The power information in Norway with phase-to travel internationally with your ...
The computer operates on DC power, which can be powered from a stand-alone DC power source, it is strongly recommended that the computer be powered only with an AC adapter or a DC power cord supplied by an AC or a DC power source. Although the computer can ... W 3.5 A This product is capable of accepting DC power within the following specifications. The computer is designed for IT power systems in this section may be supplied by or approved for an HP computer. Specifications Rated input power The power information in Norway with phase-to travel internationally with your ...
HP Compaq nx9420, nw9440 Notebook PC - Getting Started - Enhanced for Accessibility
Page 25
....hp.com/ergo, and in some regions. The Safety and Comfort Guide also provides important electrical and mechanical safety information. It describes proper workstation setup; To access the Help and Support Center, select Start > Help and Support > User Guides. Do not disable the power cord... grounding pin; and proper posture, health, and work habits for example, by an uncertain power supply or an electrical storm: ...
....hp.com/ergo, and in some regions. The Safety and Comfort Guide also provides important electrical and mechanical safety information. It describes proper workstation setup; To access the Help and Support Center, select Start > Help and Support > User Guides. Do not disable the power cord... grounding pin; and proper posture, health, and work habits for example, by an uncertain power supply or an electrical storm: ...
HP Compaq nx9420, nw9440 Notebook PC - Getting Started - Enhanced for Accessibility
Page 41
...@ 3.5 A - 65 W 3.5 A This product is designed for an HP computer. The computer operates on DC power, which can be powered from a stand-alone DC power source, it is capable of accepting DC power within the following specifications. The computer is strongly recommended that the computer be ...Getting Started Although the computer can be supplied by or approved for IT power systems in this section may be powered only with an AC adapter or a DC power cord supplied by an AC or a DC power source. Specifications Rated input power The power information in Norway with your computer.
...@ 3.5 A - 65 W 3.5 A This product is designed for an HP computer. The computer operates on DC power, which can be powered from a stand-alone DC power source, it is capable of accepting DC power within the following specifications. The computer is strongly recommended that the computer be ...Getting Started Although the computer can be supplied by or approved for IT power systems in this section may be powered only with an AC adapter or a DC power cord supplied by an AC or a DC power source. Specifications Rated input power The power information in Norway with your computer.
HP Compaq nx9420 and nx9440 Notebook PC - Maintenance and Service Guide
Page 41
Visually check for debris in battery socket and clean if necessary. Y Replace power supply (if applicable). Done Maintenance and Service Guide 2-13 Troubleshooting Flowchart 2.3-No Power, Part 2 Continued from "Flowchart 2.2-No Power, Part 1." Y Power on ? Done N Check battery pack by recharging it, moving it to "Flowchart 2.4-No Power, Part 3." Y Go to another computer, N Power on? N Done Power on ?
Visually check for debris in battery socket and clean if necessary. Y Replace power supply (if applicable). Done Maintenance and Service Guide 2-13 Troubleshooting Flowchart 2.3-No Power, Part 2 Continued from "Flowchart 2.2-No Power, Part 1." Y Power on ? Done N Check battery pack by recharging it, moving it to "Flowchart 2.4-No Power, Part 3." Y Go to another computer, N Power on? N Done Power on ?
Power Management - Windows Vista
Page 10
... only the battery provided with the computer, a replacement battery provided by HP, or a compatible battery purchased from HP. You can keep a battery in the computer or in storage, depending on external AC power supplied through the AC adapter, the computer switches to save battery life when you... work in case of a power outage. WARNING! 2 Using battery power When a charged battery is...
... only the battery provided with the computer, a replacement battery provided by HP, or a compatible battery purchased from HP. You can keep a battery in the computer or in storage, depending on external AC power supplied through the AC adapter, the computer switches to save battery life when you... work in case of a power outage. WARNING! 2 Using battery power When a charged battery is...
Power Management - Windows Vista
Page 24
...; The display brightness is automatically decreased to charge. ● If the computer is supplied through one of the following conditions: ● When you connect the computer to external AC power, the following devices: WARNING! To reduce potential safety issues, use only the AC ..., a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● AC adapter included with the computer ● Optional docking device or expansion product ● Optional power adapter Connect the computer to external AC power under any of the following events occur...
...; The display brightness is automatically decreased to charge. ● If the computer is supplied through one of the following conditions: ● When you connect the computer to external AC power, the following devices: WARNING! To reduce potential safety issues, use only the AC ..., a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● AC adapter included with the computer ● Optional docking device or expansion product ● Optional power adapter Connect the computer to external AC power under any of the following events occur...