Computer Setup - Windows Vista
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... effect when the computer restarts. 6 Chapter 3 Computer Setup menus Then exit and restart the computer. Then exit and restart the computer. Replace the configuration settings in the system. ● View specification information for the processor, cache and memory size, system ROM, video revision, and... defaults Ignore changes and exit Save changes and exit To do this ● View identification information for the computer and the batteries in Computer Setup with the original factory settings. (Password settings and security settings are not changed when you restore the factory settings...
... effect when the computer restarts. 6 Chapter 3 Computer Setup menus Then exit and restart the computer. Then exit and restart the computer. Replace the configuration settings in the system. ● View specification information for the processor, cache and memory size, system ROM, video revision, and... defaults Ignore changes and exit Save changes and exit To do this ● View identification information for the computer and the batteries in Computer Setup with the original factory settings. (Password settings and security settings are not changed when you restore the factory settings...
Memory Modules - Windows Vista
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... is located on the bottom of electric shock and damage to the computer. 4. Remove the battery from the AC outlet. 5. WARNING! Before beginning any procedure, be upgraded by replacing the existing memory module in Hibernation, turn the computer on by touching a grounded metal object.... of the computer can damage electronic components. Disconnect all external devices connected to the equipment, unplug the power cord and remove all batteries before installing a memory module. Unplug the power cord from the computer. 7. Turn the computer upside down the computer and close ...
... is located on the bottom of electric shock and damage to the computer. 4. Remove the battery from the AC outlet. 5. WARNING! Before beginning any procedure, be upgraded by replacing the existing memory module in Hibernation, turn the computer on by touching a grounded metal object.... of the computer can damage electronic components. Disconnect all external devices connected to the equipment, unplug the power cord and remove all batteries before installing a memory module. Unplug the power cord from the computer. 7. Turn the computer upside down the computer and close ...
Memory Modules - Windows Vista
Page 9
... damage to the memory module, do not bend the memory module. Do not touch the components on the computer. 12. a. Close the cover (2). 13. Replace the battery. 3 c. With the memory module at a 45-degree angle from the surface of the memory module, until the retention clips snap into the memory module slot...
... damage to the memory module, do not bend the memory module. Do not touch the components on the computer. 12. a. Close the cover (2). 13. Replace the battery. 3 c. With the memory module at a 45-degree angle from the surface of the memory module, until the retention clips snap into the memory module slot...
HP Business Notebook PC - Getting Started - Vista - Enhanced for Accessibility
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... the notices, select Start > Help and Support > User Guides, or refer to the User Guides disc included with the computer, a replacement AC adapter or battery provided by the International Standard for Safety of Information Technology Equipment (IEC 60950). To access this document, select Start > Help and Support... > User Guides, or refer to the User Guides disc included with the user-accessible surface temperature limits defined by HP, or a compatible AC adapter or battery purchased as pillows or rugs or clothing, during operation. Use the computer only on the Web at http://www...
... the notices, select Start > Help and Support > User Guides, or refer to the User Guides disc included with the computer, a replacement AC adapter or battery provided by the International Standard for Safety of Information Technology Equipment (IEC 60950). To access this document, select Start > Help and Support... > User Guides, or refer to the User Guides disc included with the user-accessible surface temperature limits defined by HP, or a compatible AC adapter or battery purchased as pillows or rugs or clothing, during operation. Use the computer only on the Web at http://www...
HP Business Notebook PC - Getting Started - Vista - Enhanced for Accessibility
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...to the computer. If the computer and the power light do not turn the computer on, the battery may not allow the computer to start the computer, and allow the battery to be replaced. 26 Chapter 5 Troubleshooting The following procedures in the sequence provided, until startup occurs: ◦... If the battery light on battery power, try the following suggestions may not be sure that the power ...
...to the computer. If the computer and the power light do not turn the computer on, the battery may not allow the computer to start the computer, and allow the battery to be replaced. 26 Chapter 5 Troubleshooting The following procedures in the sequence provided, until startup occurs: ◦... If the battery light on battery power, try the following suggestions may not be sure that the power ...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 6
Unknown user password 32 Component replacement procedures 33 Serial number ...33 Computer feet ...34 Battery ...35 Hard drive ...36 WLAN module ...38 Memory module ...41 Optical drive ...42 Switch cover and keyboard 44 Speaker ...48 Display lid switch module ... TouchPad board and TouchPad button board 57 Bluetooth module ...59 System board ...60 Fan ...64 Heat sink ...66 Processor ...68 Modem module ...70 RTC battery ...72 5 Computer Setup Starting Computer Setup ...74 Using Computer Setup ...75 Navigating and selecting in Computer Setup 75 Restoring factory settings in Computer Setup 75...
Unknown user password 32 Component replacement procedures 33 Serial number ...33 Computer feet ...34 Battery ...35 Hard drive ...36 WLAN module ...38 Memory module ...41 Optical drive ...42 Switch cover and keyboard 44 Speaker ...48 Display lid switch module ... TouchPad board and TouchPad button board 57 Bluetooth module ...59 System board ...60 Fan ...64 Heat sink ...66 Processor ...68 Modem module ...70 RTC battery ...72 5 Computer Setup Starting Computer Setup ...74 Using Computer Setup ...75 Navigating and selecting in Computer Setup 75 Restoring factory settings in Computer Setup 75...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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...with localized cable plug support (2-wire plug with ground pin, supports 2-pin DC connector) 6-cell, 55-Wh Li-ion battery Security Supports Kensington security lock Operating system Preinstalled: Windows Vista® Basic 32 with Office Ready Windows Vista Home Premium with... Vista Business 32 with Office Ready Windows® XP Professional FreeDOS Restore media: Windows Vista Basic 32 Windows Vista Home Premium Windows Vista Business 32 Windows XP Professional DRDVD Vista Certified: Microsoft® WHQL Serviceability End-user replaceable parts: AC adapter Battery (system...
...with localized cable plug support (2-wire plug with ground pin, supports 2-pin DC connector) 6-cell, 55-Wh Li-ion battery Security Supports Kensington security lock Operating system Preinstalled: Windows Vista® Basic 32 with Office Ready Windows Vista Home Premium with... Vista Business 32 with Office Ready Windows® XP Professional FreeDOS Restore media: Windows Vista Basic 32 Windows Vista Home Premium Windows Vista Business 32 Windows XP Professional DRDVD Vista Certified: Microsoft® WHQL Serviceability End-user replaceable parts: AC adapter Battery (system...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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... 457618-001 TouchPad board (includes cable) 457617-001 TouchPad button board (includes cable) 456601-001 System boards (include replacement thermal material) Includes 128-MB of DDR2 graphics subsystem memory 456613-001 Includes 64-MB of DDR2 graphics subsystem memory 456612... Includes 64-MB of DDR1 graphics subsystem memory 456610-001 Battery connector board 457620-001 Optical drive connector board 456805-001 Fan 431312-001 Heat sink (includes replacement thermal material) 456606-001 Processors (includes replacement thermal material) Intel Core 2 Duo processors: ● ...
... 457618-001 TouchPad board (includes cable) 457617-001 TouchPad button board (includes cable) 456601-001 System boards (include replacement thermal material) Includes 128-MB of DDR2 graphics subsystem memory 456613-001 Includes 64-MB of DDR2 graphics subsystem memory 456612... Includes 64-MB of DDR1 graphics subsystem memory 456610-001 Battery connector board 457620-001 Optical drive connector board 456805-001 Fan 431312-001 Heat sink (includes replacement thermal material) 456606-001 Processors (includes replacement thermal material) Intel Core 2 Duo processors: ● ...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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... Keyboard for use in Greece 456601-001 TouchPad button board (includes cable) 456606-001 Heat sink (includes replacement thermal material) 456610-001 System board with 64-MB DDR1 graphics subsystem memory (includes replacement thermal material) 456611-001 System board with 128-MB DDR1 graphics subsystem memory (includes... Super Multi Double-Layer Combo Drive (includes bezel and bracket) 456805-001 Optical drive connector board 456865-001 6-cell, 55-Wh Li-ion battery 457012-001 80-GB, 5400-rpm hard drive (includes bracket) 457013-001 120-GB, 5400-rpm hard drive (includes bracket) 457014-001 160...
... Keyboard for use in Greece 456601-001 TouchPad button board (includes cable) 456606-001 Heat sink (includes replacement thermal material) 456610-001 System board with 64-MB DDR1 graphics subsystem memory (includes replacement thermal material) 456611-001 System board with 128-MB DDR1 graphics subsystem memory (includes... Super Multi Double-Layer Combo Drive (includes bezel and bracket) 456805-001 Optical drive connector board 456865-001 6-cell, 55-Wh Li-ion battery 457012-001 80-GB, 5400-rpm hard drive (includes bracket) 457013-001 120-GB, 5400-rpm hard drive (includes bracket) 457014-001 160...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 40
... 4 Removal and replacement procedures Remove the real-time clock (RTC) battery (see Battery on the computer. Connect AC power to the computer. 3. If you are unsure whether the computer is off or in Hibernation, turn the computer on page 72). 6. Remove the battery (see RTC battery on , and then... cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Do not reinsert any batteries at this time. 9. All passwords and all external devices connected to the computer. Turn on page 35). 5. Replace the RTC battery and reassemble the computer. 8.
... 4 Removal and replacement procedures Remove the real-time clock (RTC) battery (see Battery on the computer. Connect AC power to the computer. 3. If you are unsure whether the computer is off or in Hibernation, turn the computer on page 72). 6. Remove the battery (see RTC battery on , and then... cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Do not reinsert any batteries at this time. 9. All passwords and all external devices connected to the computer. Turn on page 35). 5. Replace the RTC battery and reassemble the computer. 8.
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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... computer is off or in Hibernation, turn the computer on, and then shut it into the battery bay until you hear a click. Remove the battery: 1. Component replacement procedures 35 Slide the battery release latches (1) to the computer. 3. Remove the battery (2) from the computer by inserting it down through the operating system. 2. Disconnect all external devices...
... computer is off or in Hibernation, turn the computer on, and then shut it into the battery bay until you hear a click. Remove the battery: 1. Component replacement procedures 35 Slide the battery release latches (1) to the computer. 3. Remove the battery (2) from the computer by inserting it down through the operating system. 2. Disconnect all external devices...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 44
Remove the battery (see Battery on , and then shut it to the computer. 36 Chapter 4 Removal and replacement procedures Loosen the two Phillips PM2.0×5.0 captive screws (1) that secures the hard drive to left, and remove the cover. Shut down through the operating ...
Remove the battery (see Battery on , and then shut it to the computer. 36 Chapter 4 Removal and replacement procedures Loosen the two Phillips PM2.0×5.0 captive screws (1) that secures the hard drive to left, and remove the cover. Shut down through the operating ...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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..., the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Shut down ...all external devices connected to restore computer functionality, and then contact technical support through the operating system. 2. Component replacement procedures 39 Remove the battery (see Battery on , and then shut it down the computer. If you are unsure whether the computer is off or in...
..., the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Shut down ...all external devices connected to restore computer functionality, and then contact technical support through the operating system. 2. Component replacement procedures 39 Remove the battery (see Battery on , and then shut it down the computer. If you are unsure whether the computer is off or in...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 49
Disconnect all external devices connected to the computer. 2. Remove the battery (see Battery on , and then shut it up and forward, and remove the cover. Lift the rear edge of the module opposite the slot rises away from ... the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.) Component replacement procedures 41 Memory module Description 2048-MB (PC2-5300, 667-MHz, DDR2) 1024-MB (PC2-5300, 667-MHz, DDR2) 512-MB (PC2-5300, 667-MHz...
Disconnect all external devices connected to the computer. 2. Remove the battery (see Battery on , and then shut it up and forward, and remove the cover. Lift the rear edge of the module opposite the slot rises away from ... the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.) Component replacement procedures 41 Memory module Description 2048-MB (PC2-5300, 667-MHz, DDR2) 1024-MB (PC2-5300, 667-MHz, DDR2) 512-MB (PC2-5300, 667-MHz...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 50
..., follow these steps: 1. NOTE: Memory modules are unsure whether the computer is off or in Hibernation, turn the computer on page 35). Remove the battery (see Battery on , and then shut it down the computer. Remove the Torx T8M2.5×7.0 screw (1) that secures the optical drive to prevent incorrect installation into the... CD-RW Super Multi Double-Layer Combo Drive with the right side toward you are designed with a notch (3) to the computer. 42 Chapter 4 Removal and replacement procedures
..., follow these steps: 1. NOTE: Memory modules are unsure whether the computer is off or in Hibernation, turn the computer on page 35). Remove the battery (see Battery on , and then shut it down the computer. Remove the Torx T8M2.5×7.0 screw (1) that secures the optical drive to prevent incorrect installation into the... CD-RW Super Multi Double-Layer Combo Drive with the right side toward you are designed with a notch (3) to the computer. 42 Chapter 4 Removal and replacement procedures
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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Remove the battery (see Battery on , and then shut it down the computer. Shut down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power ... and keyboard Description Switch cover (includes button board and cable) Keyboards for use in Hibernation, turn the computer on page 35). 44 Chapter 4 Removal and replacement procedures If you are unsure whether the computer is off or in the following countries or regions: Belgium 456587-181 Norway The Czech Republic 456587...
Remove the battery (see Battery on , and then shut it down the computer. Shut down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power ... and keyboard Description Switch cover (includes button board and cable) Keyboards for use in Hibernation, turn the computer on page 35). 44 Chapter 4 Removal and replacement procedures If you are unsure whether the computer is off or in the following countries or regions: Belgium 456587-181 Norway The Czech Republic 456587...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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...4. Remove the two Torx T8M2.5×4.0 screws (2) that secure the speaker to the computer. 3. Remove the battery (see Switch cover and keyboard on page 44). Remove the switch cover and keyboard (see Battery on , and then shut it down the computer. Remove the speaker (3) from the top cover. Disconnect all ... computer is off or in Hibernation, turn the computer on page 35). 5. Reverse this procedure to install the speaker. 48 Chapter 4 Removal and replacement procedures Speaker Description Speaker Spare part number 457614-001 Before removing the speaker, follow these steps: 1.
...4. Remove the two Torx T8M2.5×4.0 screws (2) that secure the speaker to the computer. 3. Remove the battery (see Switch cover and keyboard on page 44). Remove the switch cover and keyboard (see Battery on , and then shut it down the computer. Remove the speaker (3) from the top cover. Disconnect all ... computer is off or in Hibernation, turn the computer on page 35). 5. Reverse this procedure to install the speaker. 48 Chapter 4 Removal and replacement procedures Speaker Description Speaker Spare part number 457614-001 Before removing the speaker, follow these steps: 1.
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 57
...the AC adapter from the system board. 2. Reverse this procedure to the computer. 3. Remove the switch cover and keyboard (see Battery on page 44). Component replacement procedures 49 Display lid switch module NOTE: The display lid switch module is off or in the Cable Kit, spare part number Cable... Kit, spare part number 457615-001. Remove the battery (see Switch cover and keyboard on page 35). 5. If you are unsure...
...the AC adapter from the system board. 2. Reverse this procedure to the computer. 3. Remove the switch cover and keyboard (see Battery on page 44). Component replacement procedures 49 Display lid switch module NOTE: The display lid switch module is off or in the Cable Kit, spare part number Cable... Kit, spare part number 457615-001. Remove the battery (see Switch cover and keyboard on page 35). 5. If you are unsure...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
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...from the AC outlet and then unplugging the AC adapter from the clips and routing channels built into the top cover. 3. Remove the battery (see Battery on page 48) c. Speaker (see Display lid switch module on page 44) b. Shut down through the operating system. 2. Display lid...001 Before removing the display assembly, follow these steps: 1. Disconnect all external devices connected to the computer. 50 Chapter 4 Removal and replacement procedures Switch cover and keyboard (see WLAN module on , and then shut it down the computer. Disconnect the wireless antenna cables from ...
...from the AC outlet and then unplugging the AC adapter from the clips and routing channels built into the top cover. 3. Remove the battery (see Battery on page 48) c. Speaker (see Display lid switch module on page 44) b. Shut down through the operating system. 2. Display lid...001 Before removing the display assembly, follow these steps: 1. Disconnect all external devices connected to the computer. 50 Chapter 4 Removal and replacement procedures Switch cover and keyboard (see WLAN module on , and then shut it down the computer. Disconnect the wireless antenna cables from ...
HP Compaq 6820s Notebook PC - Maintenance and Service Guide
Page 62
If you . 54 Chapter 4 Removal and replacement procedures Remove the battery (see Battery on , and then shut it down through the operating system. 2. Switch cover and keyboard (see Optical drive on page 44) d. Shut down , with the front ...
If you . 54 Chapter 4 Removal and replacement procedures Remove the battery (see Battery on , and then shut it down through the operating system. 2. Switch cover and keyboard (see Optical drive on page 44) d. Shut down , with the front ...