HP Compaq nc6400 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista
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... Å WARNING: To reduce potential safety issues, only the AC adapter or battery provided with the computer, a replacement AC adapter or battery provided by HP, or a compatible AC adapter or battery purchased as an accessory from HP should be used with the user-accessible surface temperature limits defined by the International...and Support. The computer is normal for extended periods during operation. For more safety and regulatory information, and for battery disposal information, refer to contact the skin for the computer and the AC adapter to run demanding applications at full power.
... Å WARNING: To reduce potential safety issues, only the AC adapter or battery provided with the computer, a replacement AC adapter or battery provided by HP, or a compatible AC adapter or battery purchased as an accessory from HP should be used with the user-accessible surface temperature limits defined by the International...and Support. The computer is normal for extended periods during operation. For more safety and regulatory information, and for battery disposal information, refer to contact the skin for the computer and the AC adapter to run demanding applications at full power.
HP Compaq nc6400 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista
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... using the AC adapter to start up To turn the computer on, one of the batteries may not be replaced. ❏ If the battery light on the front of the computer is blinking rapidly, replace the AC adapter with one approved for this computer. ■ If the computer ...is running on battery power: ❏ Remove the primary battery and optional accessory battery (if applicable) and plug the computer into an AC outlet using ...
... using the AC adapter to start up To turn the computer on, one of the batteries may not be replaced. ❏ If the battery light on the front of the computer is blinking rapidly, replace the AC adapter with one approved for this computer. ■ If the computer ...is running on battery power: ❏ Remove the primary battery and optional accessory battery (if applicable) and plug the computer into an AC outlet using ...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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...Remove the real-time clock (RTC) battery (refer to Section 5.11, "RTC Battery," for more information on the computer. Connect AC power to reset an unknown password. Replace the RTC battery and reassemble the computer. 5. Turn on replacing the system board. Stringent security is...power-on password and administrator password and other forms of power-on removing and replacing the RTC battery). 3. Enabling stringent security provides enhanced protection for more information). 2. Do not reinsert any batteries at this time. 6. All passwords and all CMOS settings have been cleared...
...Remove the real-time clock (RTC) battery (refer to Section 5.11, "RTC Battery," for more information on the computer. Connect AC power to reset an unknown password. Replace the RTC battery and reassemble the computer. 5. Turn on replacing the system board. Stringent security is...power-on password and administrator password and other forms of power-on removing and replacing the RTC battery). 3. Enabling stringent security provides enhanced protection for more information). 2. Do not reinsert any batteries at this time. 6. All passwords and all CMOS settings have been cleared...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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... Parts Catalog," to turn on automatically when high temperature conditions exist. The fan is controlled by high external temperatures, system power consumption, power management/battery conservation configurations, battery fast charging, and software. Product Description 1.5 Design Overview This section presents a design overview of key parts and features of the computer. The computer uses...
... Parts Catalog," to turn on automatically when high temperature conditions exist. The fan is controlled by high external temperatures, system power consumption, power management/battery conservation configurations, battery fast charging, and software. Product Description 1.5 Design Overview This section presents a design overview of key parts and features of the computer. The computer uses...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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...entered during the current session. Your changes go into effect when the computer restarts. 2-4 Maintenance and Service Guide Restore defaults Replace the configuration settings in this chapter may not be supported by your computer. Troubleshooting Computer Setup Menus The menu tables in ...Menu Table 2-1 File Menu Select To do this System Information ■ View identification information for the computer and the batteries in the system. ■ View specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller...
...entered during the current session. Your changes go into effect when the computer restarts. 2-4 Maintenance and Service Guide Restore defaults Replace the configuration settings in this chapter may not be supported by your computer. Troubleshooting Computer Setup Menus The menu tables in ...Menu Table 2-1 File Menu Select To do this System Information ■ View identification information for the computer and the batteries in the system. ■ View specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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N Power on ? Troubleshooting Flowchart 2.3-No Power, Part 2 Continued from "Flowchart 2.2-No Power, Part 1." N Done Power on ? Y Go to another computer, or replacing it to "Flowchart 2.4-No Power, Part 3." Done N Check battery by recharging it, moving it . Done Maintenance and Service Guide 2-13 Visually check for debris in battery socket and clean if necessary. Y Replace power supply (if applicable). Y Power on?
N Power on ? Troubleshooting Flowchart 2.3-No Power, Part 2 Continued from "Flowchart 2.2-No Power, Part 1." N Done Power on ? Y Go to another computer, or replacing it to "Flowchart 2.4-No Power, Part 3." Done N Check battery by recharging it, moving it . Done Maintenance and Service Guide 2-13 Visually check for debris in battery socket and clean if necessary. Y Replace power supply (if applicable). Y Power on?
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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... and Replacement Procedures 5.2 Disassembly Sequence Chart Use the chart below to determine the section number to restore computer functionality. If you install a device and then receive a warning message, remove the device to be referenced when removing computer components. Section 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Disassembly Sequence Chart Description # of Screws Removed Preparing the Computer for Disassembly Battery...
... and Replacement Procedures 5.2 Disassembly Sequence Chart Use the chart below to determine the section number to restore computer functionality. If you install a device and then receive a warning message, remove the device to be referenced when removing computer components. Section 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Disassembly Sequence Chart Description # of Screws Removed Preparing the Computer for Disassembly Battery...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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Removal and Replacement Procedures Disassembly Sequence Chart (Continued) Section 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 5.20 5.21 5.22 5.23 5.24 5.25 5.26 Description Keyboard RTC Battery Internal Memory Module Modem Module Mini Card WWAN Module Switch Cover Power Button Board Fan Assembly Heat Sink Processor Display Assembly Display bezel...
Removal and Replacement Procedures Disassembly Sequence Chart (Continued) Section 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 5.20 5.21 5.22 5.23 5.24 5.25 5.26 Description Keyboard RTC Battery Internal Memory Module Modem Module Mini Card WWAN Module Switch Cover Power Button Board Fan Assembly Heat Sink Processor Display Assembly Display bezel...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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Turn the computer upside down with the rear panel toward you. Removing the Battery Reverse the above procedure to release the battery. Removal and Replacement Procedures Battery Spare Part Number Information 8-cell, 5.1-AH 4-cell, 2.5-AH 418867-001 418871-001 4. Slide the battery release latch on the right 1 and then the battery release latch on the left 2 to install the battery. 5-6 Maintenance and Service Guide Remove the battery by following these steps: a. b. c. Slide the battery 3 straight back and remove it.
Turn the computer upside down with the rear panel toward you. Removing the Battery Reverse the above procedure to release the battery. Removal and Replacement Procedures Battery Spare Part Number Information 8-cell, 5.1-AH 4-cell, 2.5-AH 418867-001 418871-001 4. Slide the battery release latch on the right 1 and then the battery release latch on the left 2 to install the battery. 5-6 Maintenance and Service Guide Remove the battery by following these steps: a. b. c. Slide the battery 3 straight back and remove it.
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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... the system board and remove the cable from the clip in the base enclosure. ✎ The RTC battery is included in the top cover. 4. Removal and Replacement Procedures 5.11 RTC Battery ✎ The RTC battery is secured to install an RTC battery. 5-28 Maintenance and Service Guide Release the keyboard (Section 5.10). 3. Remove the RTC...
... the system board and remove the cable from the clip in the base enclosure. ✎ The RTC battery is included in the top cover. 4. Removal and Replacement Procedures 5.11 RTC Battery ✎ The RTC battery is secured to install an RTC battery. 5-28 Maintenance and Service Guide Release the keyboard (Section 5.10). 3. Remove the RTC...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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Remove the following screws: 1 Two Torx8 T8M2.5×11.0 screws from the computer bottom 2 Two Torx8 T8M2.5×7.0 screws from the computer rear panel 3 One Phillips PM2.5×5.0 screw from the computer battery bay Removing the Display Assembly Screws Maintenance and Service Guide 5-45 Removal and Replacement Procedures 6. Close the computer and turn it upside down with the rear panel toward you. 7.
Remove the following screws: 1 Two Torx8 T8M2.5×11.0 screws from the computer bottom 2 Two Torx8 T8M2.5×7.0 screws from the computer rear panel 3 One Phillips PM2.5×5.0 screw from the computer battery bay Removing the Display Assembly Screws Maintenance and Service Guide 5-45 Removal and Replacement Procedures 6. Close the computer and turn it upside down with the rear panel toward you. 7.
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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...-001 418904-001 430495-001 UMA, for use only with heat sink with spare part number 418930-001 418931-001 ✎ When replacing the system board, be sure that the following components are removed from the defective system board and installed on the... replacement system board: ■ Memory modules (Section 5.7 and Section 5.12) ■ Mini Card WLAN module (Section 5.8) ■ RTC battery (Section 5.11) ■ Modem module (Section 5.13) ■ Mini Card WWAN module (Section 5.14) ...
...-001 418904-001 430495-001 UMA, for use only with heat sink with spare part number 418930-001 418931-001 ✎ When replacing the system board, be sure that the following components are removed from the defective system board and installed on the... replacement system board: ■ Memory modules (Section 5.7 and Section 5.12) ■ Mini Card WLAN module (Section 5.8) ■ RTC battery (Section 5.11) ■ Modem module (Section 5.13) ■ Mini Card WWAN module (Section 5.14) ...
HP Compaq nc6400 Notebook PC Maintenance and Service Guide
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Index R rear components 1-10 Recovery Windows Vista B-5 removal/replacement preliminaries 4-1 procedures 5-1 right-side components 1-8 RJ-11 jack location 1-9 pin assignments E-5 RJ-45 jack location 1-9 pin assignments E-6 RTC battery removal 5-28 spare part number 3-5, 3-27 S safeguarding your data C-2 scheduling backups Windows Vista B-5 Screw Kit contents A-1 spare part number 3-22, 3-27, A-1 screw listing A-1 security cable...
Index R rear components 1-10 Recovery Windows Vista B-5 removal/replacement preliminaries 4-1 procedures 5-1 right-side components 1-8 RJ-11 jack location 1-9 pin assignments E-5 RJ-45 jack location 1-9 pin assignments E-6 RTC battery removal 5-28 spare part number 3-5, 3-27 S safeguarding your data C-2 scheduling backups Windows Vista B-5 Screw Kit contents A-1 spare part number 3-22, 3-27, A-1 screw listing A-1 security cable...
Computer Setup - Windows XP and Windows Vista
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Save any changes entered during the current session. Your changes go into effect when the computer restarts. 4 Chapter 3 Computer Setup menus ENWW Replace the configuration settings in Computer Setup with the original factory settings. (Password settings and security settings are not changed when you restore the factory... exit and restart the computer. 3 Computer Setup menus The menu tables in the system. ● View specification information for the computer and the batteries in this section provide an overview of Computer Setup options. Then exit and restart the computer.
Save any changes entered during the current session. Your changes go into effect when the computer restarts. 4 Chapter 3 Computer Setup menus ENWW Replace the configuration settings in Computer Setup with the original factory settings. (Password settings and security settings are not changed when you restore the factory... exit and restart the computer. 3 Computer Setup menus The menu tables in the system. ● View specification information for the computer and the batteries in this section provide an overview of Computer Setup options. Then exit and restart the computer.
Computer Setup
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Replace the configuration settings in the system. ● View specification information for the computer and the batteries in Computer Setup with factory settings. (Password and security settings are not changed when you restore the factory settings.) Cancel changes entered during the current ...
Replace the configuration settings in the system. ● View specification information for the computer and the batteries in Computer Setup with factory settings. (Password and security settings are not changed when you restore the factory settings.) Cancel changes entered during the current ...
Drives
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...screws (1). 8. Save your work. 2. Disconnect all external devices connected to disconnect the hard drive. Remove the battery from the computer (2). 9. Lift the hard drive cover away from the computer. 7. ENWW Replacing the hard drive 7 Unplug the power cord from the hard drive bay. Turn the computer upside down the ... computer is off or in hibernation. To remove the hard drive: 1. Pull the hard drive tab (2) to the left to the computer. 4. Replacing the hard drive CAUTION To prevent system lockup and loss of information: Shut down on by pressing the power button.
...screws (1). 8. Save your work. 2. Disconnect all external devices connected to disconnect the hard drive. Remove the battery from the computer (2). 9. Lift the hard drive cover away from the computer. 7. ENWW Replacing the hard drive 7 Unplug the power cord from the hard drive bay. Turn the computer upside down the ... computer is off or in hibernation. To remove the hard drive: 1. Pull the hard drive tab (2) to the left to the computer. 4. Replacing the hard drive CAUTION To prevent system lockup and loss of information: Shut down on by pressing the power button.
Drives - Windows Vista
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Table of contents 1 Handling drives 2 Drive light 3 Hard drives HP Mobile Data Protection 3D with digital accelerometer 4 HP Mobile Data Protection 3D status 4 HP Mobile Data Protection 3D software 4 Replacing the hard drive ...6 4 MultiBay II Drive MultiBay II Security Screw ...10 MultiBay II Hard Drive ...11 Inserting a Hard...Drive 13 Removing an Optical Drive 13 5 Optical drives Inserting an optical disc ...16 Removing an optical disc when running on battery or external power 17 Removing an optical disc when no computer power is available 18 Avoiding the Sleep state or Hibernation 19 ...
Table of contents 1 Handling drives 2 Drive light 3 Hard drives HP Mobile Data Protection 3D with digital accelerometer 4 HP Mobile Data Protection 3D status 4 HP Mobile Data Protection 3D software 4 Replacing the hard drive ...6 4 MultiBay II Drive MultiBay II Security Screw ...10 MultiBay II Hard Drive ...11 Inserting a Hard...Drive 13 Removing an Optical Drive 13 5 Optical drives Inserting an optical disc ...16 Removing an optical disc when running on battery or external power 17 Removing an optical disc when no computer power is available 18 Avoiding the Sleep state or Hibernation 19 ...
Drives - Windows Vista
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...To remove the hard drive: 1. With the hard drive bay toward you are not sure whether the computer is on by pressing the power button. Replacing the hard drive CAUTION To prevent system lockup and loss of information: Shut down the computer before removing the hard drive from the AC outlet.... 5. Then shut down the computer and close the display. 3. Remove the battery from the computer (2). 9. Do not remove the hard drive while the computer is off or in Hibernation, turn the computer on , in the Sleep ...
...To remove the hard drive: 1. With the hard drive bay toward you are not sure whether the computer is on by pressing the power button. Replacing the hard drive CAUTION To prevent system lockup and loss of information: Shut down the computer before removing the hard drive from the AC outlet.... 5. Then shut down the computer and close the display. 3. Remove the battery from the computer (2). 9. Do not remove the hard drive while the computer is off or in Hibernation, turn the computer on , in the Sleep ...
Memory Modules
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...! CAUTION Electrostatic discharge (ESD) can be upgraded by adding a memory module to the equipment, unplug the power cord and remove all batteries before installing a memory module. The expansion memory module compartment is located under the keyboard. ENWW 1 CAUTION To prevent damage to a ...memory module, hold the memory module by touching a grounded metal object. 1 Adding or replacing memory modules The computer has two memory module compartments. The memory capacity of electric shock and damage to the vacant expansion memory module...
...! CAUTION Electrostatic discharge (ESD) can be upgraded by adding a memory module to the equipment, unplug the power cord and remove all batteries before installing a memory module. The expansion memory module compartment is located under the keyboard. ENWW 1 CAUTION To prevent damage to a ...memory module, hold the memory module by touching a grounded metal object. 1 Adding or replacing memory modules The computer has two memory module compartments. The memory capacity of electric shock and damage to the vacant expansion memory module...
Memory Modules
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... down on by pressing the power button. To remove a memory module: a. Disconnect all external devices connected to the expansion memory module slot To add or replace a memory module in hibernation, turn the computer on a flat surface. 6. Loosen the memory module compartment cover screw (1). 8. Adding a memory module to the computer. 4. Turn... away from the AC outlet. 5. Pull away the retention clips (1) on each side of the memory module. (The memory module tilts up.) 2 Chapter 1 Adding or replacing memory modules ENWW Remove the battery from the computer. 7. Save your work. 2.
... down on by pressing the power button. To remove a memory module: a. Disconnect all external devices connected to the expansion memory module slot To add or replace a memory module in hibernation, turn the computer on a flat surface. 6. Loosen the memory module compartment cover screw (1). 8. Adding a memory module to the computer. 4. Turn... away from the AC outlet. 5. Pull away the retention clips (1) on each side of the memory module. (The memory module tilts up.) 2 Chapter 1 Adding or replacing memory modules ENWW Remove the battery from the computer. 7. Save your work. 2.