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Sony VPCCA3X1R - VPCCA3X1R Mode d'emploi Anglais

Sony VPCCA3X1R - VPCCA3X1R Mode d'emploi Anglais

Troubleshooting >

Troubleshooting > Speakers n152 N Speakers What should I do if I do not hear sound from the built-in speakers? ❑ ❑ ❑ ❑ ❑ If you are using a program that has its own volume control, make sure the volume control is properly set. See the program's help file for more information. The volume may have been turned off by the Fn+F2 keys. Press them once again. The volume may have been minimized by the Fn+F3 keys. Keep pressing the Fn+F4 keys to turn up the volume loud enough to hear sound. Check the Windows volume controls by clicking the volume icon on the taskbar. Your sound output device may have been incorrectly configured. To change the sound output device, see How do I change the sound output device? (page 157).

Troubleshooting > Speakers n153 N What should I do if my external speakers do not work? ❑ Check the suggestions in What should I do if I do not hear sound from the built-in speakers? (page 152). ❑ If you are using a program that has its own volume control, make sure the volume control is properly set. See the program's help file for more information. ❑ Make sure your speakers are properly connected and the volume is turned up loud enough to hear sound. ❑ Make sure your speakers are designed for computer use. ❑ If your speakers have a muting button, set the button to off. ❑ If your speakers require external power, make sure the speakers are connected to a power source. See the manual that came with your speakers for more information. ❑ Check the Windows volume controls by clicking the volume icon on the taskbar. ❑ Your sound output device may have been incorrectly configured. To change the sound output device, see How do I change the sound output device? (page 157).