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Troubleshooting
Troubleshooting Sound (Speaker)
My speakers are not producing sound
❑
The built-in speakers may be turned off. Press the Fn+F2 keys or the S1 button (default assignment) to turn on the
speakers.
❑
The speaker volume may be turned to the minimum. Press the Fn+F4 keys and then the
M
or
,
key, or keep pressing
the Fn+F4 keys to increase the volume.
❑
If you use external speakers, check that the speakers are properly connected and the volume is turned up. If the speakers
have a mute button, make sure it is off. If batteries power the speakers, check that the batteries are inserted properly and
that they are charged.
❑
If you have connected an audio cable to the headphones jack, disconnect the cable.
❑
If the computer is powered by battery, check that the battery pack is properly installed and charged.
❑
If you are using an application that has its own volume control, check that the volume is turned up.
❑
Check the volume controls in Windows.
