Compaq Presario V3000 Notebook PC Maintenance and Service Guide
Page 60
Done in OS configured? N Replace the following components individually, retesting after each replacement: ■ Internal speakers 2-34 Maintenance and Service Guide N Replace audio Y board and Audio? Troubleshooting Flowchart 2.16-No Audio, Part 2 Continued from "Flowchart 2.15-No Audio, Part 1." Y Reload audio drivers. N Audio driver in computer Y (if applicable). Y Load drivers and set configuration in OS. Connect to external speaker. N Correct drivers for application? speaker connections Audio?
Done in OS configured? N Replace the following components individually, retesting after each replacement: ■ Internal speakers 2-34 Maintenance and Service Guide N Replace audio Y board and Audio? Troubleshooting Flowchart 2.16-No Audio, Part 2 Continued from "Flowchart 2.15-No Audio, Part 1." Y Reload audio drivers. N Audio driver in computer Y (if applicable). Y Load drivers and set configuration in OS. Connect to external speaker. N Correct drivers for application? speaker connections Audio?
TouchPad and Keyboard
Page 8
... the BIOS date. fn+f10 Play the previous track or section on an audio CD or a DVD. Play the next track on an audio CD fn+f11 or a DVD. Display and clear system information (fn+esc) Press fn+esc to HP support specialists. 4 Chapter 2 Keyboard ENWW or - ● Press and ... number. fn+f7 Increase screen brightness. fn+f8 Play, pause, or resume an audio CD or a DVD. fn+f12 Hotkey procedures To use the computer and Windows features. ● Updates for the Windows operating system, drivers, and the software provided on the computer keyboard, either ● Briefly press the ...
... the BIOS date. fn+f10 Play the previous track or section on an audio CD or a DVD. Play the next track on an audio CD fn+f11 or a DVD. Display and clear system information (fn+esc) Press fn+esc to HP support specialists. 4 Chapter 2 Keyboard ENWW or - ● Press and ... number. fn+f7 Increase screen brightness. fn+f8 Play, pause, or resume an audio CD or a DVD. fn+f12 Hotkey procedures To use the computer and Windows features. ● Updates for the Windows operating system, drivers, and the software provided on the computer keyboard, either ● Briefly press the ...