Sony VGN-SZ Personal Computer User Manual


 
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Troubleshooting
Speakers
What should I do if my speakers do not work?
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 you have connected an audio cable to the headphones jack, disconnect the cable and use the speaker cable supplied
with your speakers.
If you are using battery power, make sure the battery is installed properly and is charged.
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.
What should I do if I cannot hear sound from my speakers?
If your computer is using battery power, make sure the battery is properly installed and is charged.
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 the speaker volume is turned up loud enough and the audio option is enabled.
Check the volume controls in Windows.
If Audio/Modem is disabled on VAIO Power Management power scheme settings, enable the option. See Activating
VAIO Power Management Power Schemes (page 141) for the procedure.