HP G72 Notebook PC - Maintenance and Service Guide
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... avoid static charging. Workstation guidelines Follow these items only at static-free workstations. ■ Place items on a grounded surface before inserting or removing connectors or test equipment. Maintenance and Service Guide 4-3 Be sure that mechanized equipment used for moving materials is not possible, use fixtures made of nonconductive materials, such as...
... avoid static charging. Workstation guidelines Follow these items only at static-free workstations. ■ Place items on a grounded surface before inserting or removing connectors or test equipment. Maintenance and Service Guide 4-3 Be sure that mechanized equipment used for moving materials is not possible, use fixtures made of nonconductive materials, such as...
HP G72 Notebook PC - Maintenance and Service Guide
Page 100
...Saving (select models only) Card Reader/1394 Power Saving (select models only) Fan Always On Boot Options To do this Run a comprehensive self-test on the hard drive. ✎ On models with two hard drives, this Change Setup Utility language. Enable/disable the processor C6 sleep state..., the computer fan is in DC mode. Enable/disable LAN Power Saving. Enable/disable Card Reader/1394 Power Saving. Run a comprehensive self-test on the system memory. 5-4 Maintenance and Service Guide Enable/disable the capacitive button tapping sound. When enabled, saves power when the computer is...
...Saving (select models only) Card Reader/1394 Power Saving (select models only) Fan Always On Boot Options To do this Run a comprehensive self-test on the hard drive. ✎ On models with two hard drives, this Change Setup Utility language. Enable/disable the processor C6 sleep state..., the computer fan is in DC mode. Enable/disable LAN Power Saving. Enable/disable Card Reader/1394 Power Saving. Run a comprehensive self-test on the system memory. 5-4 Maintenance and Service Guide Enable/disable the capacitive button tapping sound. When enabled, saves power when the computer is...
Notebook PC User Guide - Windows 7
Page 7
... 49 A DVD playing in Windows Media Player produces no sound or display 50 A device driver must be reinstalled 50 Obtaining the latest HP device drivers 50 Obtaining the latest Windows device drivers 51 5 Power management Setting power options ...52 Using power-saving states 52 Initiating and...different power plan 54 Customizing power plans 54 Setting password protection on wakeup 55 Using external AC power ...56 Connecting the AC adapter 57 Testing an AC adapter ...58 Using battery power ...59 Finding battery information in Help and Support 59 Using Battery Check ...59 Displaying the ...
... 49 A DVD playing in Windows Media Player produces no sound or display 50 A device driver must be reinstalled 50 Obtaining the latest HP device drivers 50 Obtaining the latest Windows device drivers 51 5 Power management Setting power options ...52 Using power-saving states 52 Initiating and...different power plan 54 Customizing power plans 54 Setting password protection on wakeup 55 Using external AC power ...56 Connecting the AC adapter 57 Testing an AC adapter ...58 Using battery power ...59 Finding battery information in Help and Support 59 Using Battery Check ...59 Displaying the ...
Notebook PC User Guide - Windows 7
Page 52
To connect external devices such as a beep or alarm, and then click the Test button. Checking your audio functions To check the system sound on your computer. When the Sound window opens, click the Sounds tab. Under Program Events, ...
To connect external devices such as a beep or alarm, and then click the Test button. Checking your audio functions To check the system sound on your computer. When the Sound window opens, click the Sounds tab. Under Program Events, ...
Notebook PC User Guide - Windows 7
Page 68
...; The display does not turn on. ● The power light is off , the AC adapter is functioning properly. ● If the power light remains off . Testing an AC adapter Test the AC adapter if the computer exhibits any of the following symptoms when it into an AC outlet. 3. To...
...; The display does not turn on. ● The power light is off , the AC adapter is functioning properly. ● If the power light remains off . Testing an AC adapter Test the AC adapter if the computer exhibits any of the following symptoms when it into an AC outlet. 3. To...
Notebook PC User Guide - Windows 7
Page 69
...battery types, specifications, life cycles, and capacity To access battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. Keeping the battery in the computer whenever the computer is plugged into AC power charges the battery and also protects...then reports the results of the Help and Support Learning Center provides the following tools and information: ● Battery Check tool to test battery performance ● Information on calibration, power management, and proper care and storage to save battery life when you work in the...
...battery types, specifications, life cycles, and capacity To access battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. Keeping the battery in the computer whenever the computer is plugged into AC power charges the battery and also protects...then reports the results of the Help and Support Learning Center provides the following tools and information: ● Battery Check tool to test battery performance ● Information on calibration, power management, and proper care and storage to save battery life when you work in the...
Notebook PC User Guide - Windows 7
Page 82
... data is recorded, it cannot be erased or written over. DVDs and BDs are used for commercial audio recordings and are also used primarily for testing audio or video recordings before you saved earlier. DVDs and BDs are updated frequently. CD-RW discs Use CD-RW discs (a rewritable version of computer...
... data is recorded, it cannot be erased or written over. DVDs and BDs are used for commercial audio recordings and are also used primarily for testing audio or video recordings before you saved earlier. DVDs and BDs are updated frequently. CD-RW discs Use CD-RW discs (a rewritable version of computer...
Notebook PC User Guide - Windows 7
Page 87
... the folder where the source files are stored. 6. Download or copy the source files into the optical drive. 3. MP3 files can use this computer for testing audio or video recordings before you want to use CD-Rs to burn music CDs. ● A CD-RW or DVD-RW is copied, it cannot...
... the folder where the source files are stored. 6. Download or copy the source files into the optical drive. 3. MP3 files can use this computer for testing audio or video recordings before you want to use CD-Rs to burn music CDs. ● A CD-RW or DVD-RW is copied, it cannot...
Notebook PC User Guide - Windows 7
Page 112
...drive. Enable/disable the processor Virtualization Technology. Set the following boot options: ● f10 and f12 Delay (sec.)―Set the delay for : ◦ Notebook Hard Drive ◦ Internal CD/DVD ROM Drive ◦ USB disk on Key/USB Hard disk ◦ USB CD/DVD ROM Drive ◦ USB Floppy... Boot Options To do this Change the language of Setup Utility in DC mode. Enable/disable the capacitive button tapping sound. Run a diagnostic test on the system memory. 102 Appendix A Setup Utility (BIOS) When enabled, saves power when the computer is called the Primary Hard Disk Self...
...drive. Enable/disable the processor Virtualization Technology. Set the following boot options: ● f10 and f12 Delay (sec.)―Set the delay for : ◦ Notebook Hard Drive ◦ Internal CD/DVD ROM Drive ◦ USB disk on Key/USB Hard disk ◦ USB CD/DVD ROM Drive ◦ USB Floppy... Boot Options To do this Change the language of Setup Utility in DC mode. Enable/disable the capacitive button tapping sound. Run a diagnostic test on the system memory. 102 Appendix A Setup Utility (BIOS) When enabled, saves power when the computer is called the Primary Hard Disk Self...
Notebook PC User Guide - Windows 7
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Index Symbols/Numerics 1394 Power Saving 102 A AC adapter connecting 57 identifying 11 testing 58 AC adapter light, identifying 6 action keys identifying 5 media control 39 muting/restoring speaker volume 38 volume down 37 volume mute 37 volume up 37 ...
Index Symbols/Numerics 1394 Power Saving 102 A AC adapter connecting 57 identifying 11 testing 58 AC adapter light, identifying 6 action keys identifying 5 media control 39 muting/restoring speaker volume 38 volume down 37 volume mute 37 volume up 37 ...
Notebook PC User Guide - Windows 7
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...24 critical battery level 62 critical updates, software 97 CyberLink PowerDVD 40 D device drivers HP drivers 50 Windows drivers 51 Diagnostics menu 102 digital card defined 87 inserting 87 removing ... 78 disc performance 80 Disk Cleanup software 80 Disk Defragmenter software 80 displaying system information 100 drive media 52 drives boot order 102 caring for 69 DVD burning 77 changing region setting... H hard drive installing 82 removing 81 replacing 81 hard drive bay, identifying 8 hard drive self test 102 HDMI port, identifying 7, 43 HDMI, connecting 43 headphone (audio-out) jack 37 headphones 37...
...24 critical battery level 62 critical updates, software 97 CyberLink PowerDVD 40 D device drivers HP drivers 50 Windows drivers 51 Diagnostics menu 102 digital card defined 87 inserting 87 removing ... 78 disc performance 80 Disk Cleanup software 80 Disk Defragmenter software 80 displaying system information 100 drive media 52 drives boot order 102 caring for 69 DVD burning 77 changing region setting... H hard drive installing 82 removing 81 replacing 81 hard drive bay, identifying 8 hard drive self test 102 HDMI port, identifying 7, 43 HDMI, connecting 43 headphone (audio-out) jack 37 headphones 37...