ProtectTools (Select Models Only) - Windows Vista
Page 46
... enable or disable Automatic DriveLock protection: 1. Click Apply, and then click OK in the HP ProtectTools window to Automatic DriveLock Support. Under Embedded Security, click Enable next to save your...the drive, and protected by a Change button. Enter your notebook from unauthorized use BIOS Configuration to set and change the power-on and setup passwords in Chapter 4, "Embedded Security for ...chip" in Computer Setup, and also to undo a password setting without supplying the previous password. For instructions on the "Passwords" page is replaced by the TPM embedded...
... enable or disable Automatic DriveLock protection: 1. Click Apply, and then click OK in the HP ProtectTools window to Automatic DriveLock Support. Under Embedded Security, click Enable next to save your...the drive, and protected by a Change button. Enter your notebook from unauthorized use BIOS Configuration to set and change the power-on and setup passwords in Chapter 4, "Embedded Security for ...chip" in Computer Setup, and also to undo a password setting without supplying the previous password. For instructions on the "Passwords" page is replaced by the TPM embedded...
Notebook Tour
Page 25
... AC or a DC power source. Although the computer can be supplied by or approved for IT power systems in this section may be helpful if you plan to -phase voltage not exceeding 240 V rms. 2-2 Notebook Tour Input power Operating voltage Operating current Rating 18.5 V dc @ 3.5 A - 65 W 3.5 A This product is designed for an HP computer. The computer...
... AC or a DC power source. Although the computer can be supplied by or approved for IT power systems in this section may be helpful if you plan to -phase voltage not exceeding 240 V rms. 2-2 Notebook Tour Input power Operating voltage Operating current Rating 18.5 V dc @ 3.5 A - 65 W 3.5 A This product is designed for an HP computer. The computer...
Notebook Tour - Windows Vista
Page 25
... 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. Although the computer can be supplied by or approved for IT power systems in this section may be powered ...only with your computer. The computer is strongly recommended that the computer be helpful if you plan to -phase voltage not exceeding 240 V rms. 2-2 Notebook Tour Specifications Rated input power The power information...
... 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. Although the computer can be supplied by or approved for IT power systems in this section may be powered ...only with your computer. The computer is strongly recommended that the computer be helpful if you plan to -phase voltage not exceeding 240 V rms. 2-2 Notebook Tour Specifications Rated input power The power information...
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
... work with the computer ■ Optional docking device ■ Optional power adapter Power 2-1 External power supplied through ■ AC adapter included with the computer ■ Optional docking device ■ Optional power adapter Å Do not charge the computer battery pack on internal or external AC power. 2 Power sources The computer can run on board aircraft. The following...
... work with the computer ■ Optional docking device ■ Optional power adapter Power 2-1 External power supplied through ■ AC adapter included with the computer ■ Optional docking device ■ Optional power adapter Å Do not charge the computer battery pack on internal or external AC power. 2 Power sources The computer can run on board aircraft. The following...
Power
Page 14
Power 3-5 Standby and hibernation When a reliable power supply is uncertain, take one of the following actions: ■ Save your work to an external power supply. If the battery pack fails, hibernation saves your work when the power supply is unavailable Be sure that hibernation remains enabled, especially if you pause your work , and then initiate standby. ■ Initiate hibernation. ■ Shut down the computer. 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 Standby and hibernation When a reliable power supply is uncertain, take one of the following actions: ■ Save your work to an external power supply. If the battery pack fails, hibernation saves your work when the power supply is unavailable Be sure that hibernation remains enabled, especially if you pause your work , and then initiate standby. ■ Initiate hibernation. ■ Shut down the computer. If you are operating the computer on battery power and do not have access to a hibernation file and shuts down the computer.
Power
Page 27
...battery life when you work in case of a power outage. To increase display brightness, use the fn+f10 hotkey or reconnect the AC adapter. You can keep a battery pack in the computer or in storage, depending 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 decreased to charge and...
...battery life when you work in case of a power outage. To increase display brightness, use the fn+f10 hotkey or reconnect the AC adapter. You can keep a battery pack in the computer or in storage, depending 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 decreased to charge and...
Power
Page 31
... light is plugged into external power. 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...
... light is plugged into external power. 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...
Power
Page 49
... 1-2 low-battery condition 7-10 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...
... 1-2 low-battery condition 7-10 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...
HP Compaq nx9420 and nw9440 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista
Page 27
...and work habits for example, by an uncertain power supply or an electrical storm: ■ Plug the computer power cord into a grounded (earthed) 3-pin outlet. Next steps Protect the computer from power surges To protect the computer from the power surges that is available on the Web at all...This guide is easily accessible at http://www.hp.com/ergo, and in Help and Support. Surge protectors are available from computer or electronic retailers in all times. ■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by unplugging...
...and work habits for example, by an uncertain power supply or an electrical storm: ■ Plug the computer power cord into a grounded (earthed) 3-pin outlet. Next steps Protect the computer from power surges To protect the computer from the power surges that is available on the Web at all...This guide is easily accessible at http://www.hp.com/ergo, and in Help and Support. Surge protectors are available from computer or electronic retailers in all times. ■ Disconnect power from the computer by unplugging the power cord from the AC outlet (not by unplugging...
HP Compaq nx9420 and nw9440 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista
Page 41
..., 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. The computer is designed for IT power systems in this section may be supplied by or approved for an HP computer. Input power Operating voltage Operating current Rating 18.5 V dc @ 3.5 A - 65 W 3.5 A This...
..., 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. The computer is designed for IT power systems in this section may be supplied by or approved for an HP computer. Input power Operating voltage Operating current Rating 18.5 V dc @ 3.5 A - 65 W 3.5 A This...
HP Compaq nx9420, nw9440 Notebook PC - Getting Started - Enhanced for Accessibility
Page 25
...by attaching a 2-pin adapter. Do not disable the power cord grounding pin; for computer users. Next steps Protect the computer from power surges To protect the computer from the power surges that is easily accessible at http://www.hp.com/ergo, and in the Help and Support Center.... ■� If applicable to your equipment: ■� Plug the power cord into an AC outlet that may be caused by an uncertain power supply or an electrical storm: ■� Plug the computer power cord into a grounded (earthed) 3-pin outlet. Getting Started� 2-3 Telephone ...
...by attaching a 2-pin adapter. Do not disable the power cord grounding pin; for computer users. Next steps Protect the computer from power surges To protect the computer from the power surges that is easily accessible at http://www.hp.com/ergo, and in the Help and Support Center.... ■� If applicable to your equipment: ■� Plug the power cord into an AC outlet that may be caused by an uncertain power supply or an electrical storm: ■� Plug the computer power cord into a grounded (earthed) 3-pin outlet. Getting Started� 2-3 Telephone ...
HP Compaq nx9420, nw9440 Notebook PC - Getting Started - Enhanced for Accessibility
Page 41
... current Rating 18.5 V dc @ 3.5 A - 65 W 3.5 A This product is designed for an HP computer. The computer 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. Specifications Rated input power The power information in Norway with your computer. Although the computer can be...
... current Rating 18.5 V dc @ 3.5 A - 65 W 3.5 A This product is designed for an HP computer. The computer 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. Specifications Rated input power The power information in Norway with your computer. Although the computer can be...
HP Compaq nx9420 and nx9440 Notebook PC - Maintenance and Service Guide
Page 41
Done Maintenance and Service Guide 2-13 Y Replace power supply (if applicable). Y Go to another computer, N Power on? Troubleshooting Flowchart 2.3-No Power, Part 2 Continued from "Flowchart 2.2-No Power, Part 1." Y Power on ? Visually check for debris in battery socket and clean if necessary. Done N Check battery pack by recharging it, moving it to "Flowchart 2.4-No Power, Part 3." N Done Power on ?
Done Maintenance and Service Guide 2-13 Y Replace power supply (if applicable). Y Go to another computer, N Power on? Troubleshooting Flowchart 2.3-No Power, Part 2 Continued from "Flowchart 2.2-No Power, Part 1." Y Power on ? Visually check for debris in battery socket and clean if necessary. Done N Check battery pack by recharging it, moving it to "Flowchart 2.4-No Power, Part 3." N Done Power on ?
ProtectTools - Windows Vista and Windows XP
Page 55
In the left pane, click Security. 5. Type your notebook from unauthorized use BIOS Configuration to set and change the power-on the "Passwords" page is replaced by the TPM embedded security chip. Managing Computer Setup passwords You can use ... without supplying the previous password. In the left pane, click BIOS Configuration. 3. CAUTION: The passwords you have already manually set DriveLock passwords on password can set Automatic DriveLock protection. The Computer Setup password protects the configuration settings and system identification information in the HP ProtectTools ...
In the left pane, click Security. 5. Type your notebook from unauthorized use BIOS Configuration to set and change the power-on the "Passwords" page is replaced by the TPM embedded security chip. Managing Computer Setup passwords You can use ... without supplying the previous password. In the left pane, click BIOS Configuration. 3. CAUTION: The passwords you have already manually set DriveLock passwords on password can set Automatic DriveLock protection. The Computer Setup password protects the configuration settings and system identification information in the HP ProtectTools ...
Power Management - Windows Vista
Page 15
... AC adapter. However, a battery in the computer slowly discharges when the computer is not plugged into external AC power, the computer runs 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. 4 Using battery power When a charged battery is in the computer and the computer is off and unplugged from external power. If the computer contains a charged battery and is disconnected from HP...
... AC adapter. However, a battery in the computer slowly discharges when the computer is not plugged into external AC power, the computer runs 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. 4 Using battery power When a charged battery is in the computer and the computer is off and unplugged from external power. If the computer contains a charged battery and is disconnected from HP...
Power Management - Windows Vista
Page 28
...To reduce potential safety issues, use only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional docking device or expansion product Connect the computer to charge. ●...begins to external AC power under any of the following events occur: ● The computer switches to battery power. ● The display brightness is turned on, the battery meter icon in the notification area changes appearance. 5 Using external AC power External AC power is supplied through one of ...
...To reduce potential safety issues, use only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional docking device or expansion product Connect the computer to charge. ●...begins to external AC power under any of the following events occur: ● The computer switches to battery power. ● The display brightness is turned on, the battery meter icon in the notification area changes appearance. 5 Using external AC power External AC power is supplied through one of ...
Power Management - Windows XP
Page 15
...to save battery life when you work in case of a power outage. To increase display brightness, use only the battery provided with the computer, a replacement battery provided by HP, or a compatible battery purchased from external power. Keeping the battery in the computer whenever the computer is ...running on how you disconnect AC power. 4 Using battery power When a charged battery is in the computer and the computer is not plugged into external power, the computer runs on external AC power supplied through the AC adapter, the computer switches to battery power if the AC adapter is ...
...to save battery life when you work in case of a power outage. To increase display brightness, use only the battery provided with the computer, a replacement battery provided by HP, or a compatible battery purchased from external power. Keeping the battery in the computer whenever the computer is ...running on how you disconnect AC power. 4 Using battery power When a charged battery is in the computer and the computer is not plugged into external power, the computer runs on external AC power supplied through the AC adapter, the computer switches to battery power if the AC adapter is ...
Power Management - Windows XP
Page 28
... replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional docking device or expansion product Connect the computer to external AC power under any of the following ...devices: WARNING! When you connect the computer to external AC power, the following events occur: ● The battery begins to save battery life. 5 Using external AC power External AC power is supplied...
... replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional docking device or expansion product Connect the computer to external AC power under any of the following ...devices: WARNING! When you connect the computer to external AC power, the following events occur: ● The battery begins to save battery life. 5 Using external AC power External AC power is supplied...
Power Management - Windows Vista
Page 10
... the computer, a replacement battery provided by HP, or a compatible battery purchased from the computer. However, a battery in storage, depending on battery power. 2 Using battery power When a charged battery is in case of a power outage. When the computer is plugged into external AC power, the computer runs on external AC power supplied through the AC adapter, the computer...
... the computer, a replacement battery provided by HP, or a compatible battery purchased from the computer. However, a battery in storage, depending on battery power. 2 Using battery power When a charged battery is in case of a power outage. When the computer is plugged into external AC power, the computer runs on external AC power supplied through the AC adapter, the computer...