Notebook PC User Guide
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... 26 Switching key functions on the embedded numeric keypad 27 Using an external numeric keypad 27 Enabling or disabling num lock mode as you work 27 3 Power Power control and light locations ...29 Power sources ...3. 1 Connecting the AC adapter 32 Standby and hibernation ...33 Standby... ...3. 3 Hibernation ...33 Initiating standby, hibernation or shutdown 34 When you leave your work 34 When a reliable power supply is unavailable 34 When using wireless communication or readable or writable media (select models only) ...35 Default power settings ...36 Turning the ...
... 26 Switching key functions on the embedded numeric keypad 27 Using an external numeric keypad 27 Enabling or disabling num lock mode as you work 27 3 Power Power control and light locations ...29 Power sources ...3. 1 Connecting the AC adapter 32 Standby and hibernation ...33 Standby... ...3. 3 Hibernation ...33 Initiating standby, hibernation or shutdown 34 When you leave your work 34 When a reliable power supply is unavailable 34 When using wireless communication or readable or writable media (select models only) ...35 Default power settings ...36 Turning the ...
Notebook PC User Guide
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13 Software Update and Recovery Software updates ...141 HP Software Update ...141 Software updates and the HP Web site 142 Accessing computer information 142 Downloading a BIOS update 143 Installing a BIOS update 144 Downloading and installing other software 145 System recovery ...1. ...160 The computer is turned on, but is not responding 161 The computer is extremely warm 161 An external device is not working 161 The computer cannot connect to a wireless local area network (WLAN 162 Customer Care ...163 Preparing to contact Customer Care 163 Contacting Customer Care by e-mail or ...
13 Software Update and Recovery Software updates ...141 HP Software Update ...141 Software updates and the HP Web site 142 Accessing computer information 142 Downloading a BIOS update 143 Installing a BIOS update 144 Downloading and installing other software 145 System recovery ...1. ...160 The computer is turned on, but is not responding 161 The computer is extremely warm 161 An external device is not working 161 The computer cannot connect to a wireless local area network (WLAN 162 Customer Care ...163 Preparing to contact Customer Care 163 Contacting Customer Care by e-mail or ...
Notebook PC User Guide
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... information loss. Reenter the settings that you are not using . ● Remove a CD or DVD that a battery pack can use the computer: ● Turn off wireless and local area network (LAN) connections and exit modem applications when you are not using them. ● Disconnect external devices that you are not using...-out jack. ● If you need it. ● Use optional powered speakers instead of the internal speakers, or adjust system volume as you leave your work To conserve power as you work , initiate standby or hibernation, or shut down the computer.
... information loss. Reenter the settings that you are not using . ● Remove a CD or DVD that a battery pack can use the computer: ● Turn off wireless and local area network (LAN) connections and exit modem applications when you are not using them. ● Disconnect external devices that you are not using...-out jack. ● If you need it. ● Use optional powered speakers instead of the internal speakers, or adjust system volume as you leave your work To conserve power as you work , initiate standby or hibernation, or shut down the computer.
Notebook PC User Guide
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For best results, follow the traveling and shipping tips described here. ● To prepare the computer for work and play. c. CAUTION Avoid exposing a drive to a drive, or loss of information, remove the medium from a drive before removing the drive from a drive bay, and ... the equipment, do not check it in a bubble-pack mailer or other suitable protective packaging and label the package "FRAGILE." ● If the computer has a wireless device or a cell phone device installed, such as PC Cards, Secure Digital (SD) Memory Cards, ExpressCards, and so on.
For best results, follow the traveling and shipping tips described here. ● To prepare the computer for work and play. c. CAUTION Avoid exposing a drive to a drive, or loss of information, remove the medium from a drive before removing the drive from a drive bay, and ... the equipment, do not check it in a bubble-pack mailer or other suitable protective packaging and label the package "FRAGILE." ● If the computer has a wireless device or a cell phone device installed, such as PC Cards, Secure Digital (SD) Memory Cards, ExpressCards, and so on.
Notebook PC User Guide
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If the computer cannot connect to a wireless local area network (WLAN). The computer cannot connect to a WLAN: ● Verify that the computer is within optimal range of a wireless router (access point). ● Verify that the wireless light on the computer is turned on. ● Verify that the computer wireless antennae are free from obstructions. ● Verify that the wireless router and broadband modem are working correctly. 162 Chapter 15 Troubleshooting ENWW
If the computer cannot connect to a wireless local area network (WLAN). The computer cannot connect to a WLAN: ● Verify that the computer is within optimal range of a wireless router (access point). ● Verify that the wireless light on the computer is turned on. ● Verify that the computer wireless antennae are free from obstructions. ● Verify that the wireless router and broadband modem are working correctly. 162 Chapter 15 Troubleshooting ENWW
User Guide
Page 4
...26 Switching key functions on the embedded numeric keypad 27 Using an external numeric keypad 27 Enabling or disabling num lock mode as you work 27 3 Power Power control and light locations ...29 Power sources ...3. 1 Connecting the AC adapter 32 Standby and hibernation...33 Standby... ...33 Hibernation ...33 Initiating standby, hibernation or shutdown 34 When you leave your work 34 When a reliable power supply is unavailable 34 When using wireless communication or readable or writable media (select models only)...35 Default power settings ...36 Turning the computer...
...26 Switching key functions on the embedded numeric keypad 27 Using an external numeric keypad 27 Enabling or disabling num lock mode as you work 27 3 Power Power control and light locations ...29 Power sources ...3. 1 Connecting the AC adapter 32 Standby and hibernation...33 Standby... ...33 Hibernation ...33 Initiating standby, hibernation or shutdown 34 When you leave your work 34 When a reliable power supply is unavailable 34 When using wireless communication or readable or writable media (select models only)...35 Default power settings ...36 Turning the computer...
User Guide
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The software is functioning abnormally 168 The computer is turned on, but is not responding 169 The computer is extremely warm 169 An external device is not working 169 The computer cannot connect to a wireless local area network (WLAN 170 Customer Care ...171 Preparing to contact Customer Care 171 Contacting Customer Care by e-mail or telephone 171 Taking the computer to a service partner 171 16 Electrostatic discharge Preventing electrostatic discharge ...173 Handling drives ...173 Handling internal components 173 Grounding methods ...174 Index...1. 75 ENWW ix
The software is functioning abnormally 168 The computer is turned on, but is not responding 169 The computer is extremely warm 169 An external device is not working 169 The computer cannot connect to a wireless local area network (WLAN 170 Customer Care ...171 Preparing to contact Customer Care 171 Contacting Customer Care by e-mail or telephone 171 Taking the computer to a service partner 171 16 Electrostatic discharge Preventing electrostatic discharge ...173 Handling drives ...173 Handling internal components 173 Grounding methods ...174 Index...1. 75 ENWW ix
User Guide
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...Options > Hibernate. CAUTION After calibrating the battery pack, reenable hibernation. Failure to the S-Video-out jack. ● If you leave your work To conserve power as you use the computer while the battery pack is recharging, but the battery pack will charge more quickly if the ... single charge. Reenter the settings that you are not plugged into external power and maintain external power until the battery pack is off wireless and local area network (LAN) connections and exit modem applications when you are not using them. ● Disconnect external devices that ...
...Options > Hibernate. CAUTION After calibrating the battery pack, reenable hibernation. Failure to the S-Video-out jack. ● If you leave your work To conserve power as you use the computer while the battery pack is recharging, but the battery pack will charge more quickly if the ... single charge. Reenter the settings that you are not plugged into external power and maintain external power until the battery pack is off wireless and local area network (LAN) connections and exit modem applications when you are not using them. ● Disconnect external devices that ...
User Guide
Page 176
...mailer or other suitable protective packaging and label the package "FRAGILE." ● If the computer has a wireless device or a cell phone device installed, such as hand luggage, and do not attempt to power the ... each location in which you are uncertain of the policy that check carry-on luggage, such as PC Cards, Secure Digital (SD) Memory Cards, ExpressCards, and so on your bags. d. In-flight...shipping tips described here. ● To prepare the computer for work and play. CAUTION Avoid exposing a drive to the equipment, do not check it on . Back up your...
...mailer or other suitable protective packaging and label the package "FRAGILE." ● If the computer has a wireless device or a cell phone device installed, such as hand luggage, and do not attempt to power the ... each location in which you are uncertain of the policy that check carry-on luggage, such as PC Cards, Secure Digital (SD) Memory Cards, ExpressCards, and so on your bags. d. In-flight...shipping tips described here. ● To prepare the computer for work and play. CAUTION Avoid exposing a drive to the equipment, do not check it on . Back up your...
User Guide
Page 180
If the computer cannot connect to a wireless local area network (WLAN). The computer cannot connect to a WLAN: ● Verify that the computer is within optimal range of a wireless router (access point). ● Verify that the wireless light on the computer is turned on. ● Verify that the computer wireless antennae are free from obstructions. ● Verify that the wireless router and broadband modem are working correctly. 170 Chapter 15 Troubleshooting ENWW
If the computer cannot connect to a wireless local area network (WLAN). The computer cannot connect to a WLAN: ● Verify that the computer is within optimal range of a wireless router (access point). ● Verify that the wireless light on the computer is turned on. ● Verify that the computer wireless antennae are free from obstructions. ● Verify that the wireless router and broadband modem are working correctly. 170 Chapter 15 Troubleshooting ENWW