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check either with alsamixer and make sure the headphone jack isn't muted, |
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or look into pulseaudio if you're using that, although I can't help much |
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there as I don't use pulse. |
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|
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On Sat, Jul 16, 2016 at 8:25 AM allan gottlieb <gottlieb@×××.edu> wrote: |
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|
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> Hardware: Dell Latitude E7450 laptop |
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> |
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> Gentoo essentially all stable |
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> Gnome / Systemd |
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> |
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> When I play a movie using totem it sounds fine if no headphones are |
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> plugged it. |
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> |
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> No sound at all with headphones. I tried a few, one with a microphone |
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> several without. |
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> |
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> The gnome sound settings gui recognizes that the headphones are in but |
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> the sound test is silent. If, with the phones still in, I select the |
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> internal speakers, all sounds well. |
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> |
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> I installed pauvcontrol and selected "Output Devices". |
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> When I selected "Speakers" as the port the volume meter moves around |
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> normally and the sound is fine. |
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> When I selected "Headphones (plugged in)" as the port the volume meter |
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> again moves around normally but there is no sound. |
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> |
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> This laptop dual boots windows. I played the same movie on windows and |
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> sound was normal both with the speakers and the headphones. |
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> |
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> What should I try next? |
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> |
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> thanks, |
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> allan |
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> |
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> |
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