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agentsmith83
n00b
Joined: 15 Sep 2011
Posts: 12
Location: RU,Moscow
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 Posted: Sat Oct 22, 2011 8:06 pm Post subject: LED indicator in mute button is always on. Laptop HP 6460b |
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Hello, I got HP ProBook 6460b.
My sound device is HDA intel with STAC92xx codec.
Headphones, internal mic and other work perfectly.
But LED indicator in mute button is always RED. And the button works fine.
According to HD-Audio-Models.txt
STAC92HD83*
===========
ref Reference board
mic-ref Reference board with power management for ports
dell-s14 Dell laptop
hp HP laptops with (inverted) mute-LED
hp-dv7-4000 HP dv-7 4000
auto BIOS setup (default)
I placed options snd-hda-intel model=hp in /etc/modules.d/alsa.conf. But this did not take effect.
LED works correctly with Gentoo Live DVD. |
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agentsmith83
n00b
Joined: 15 Sep 2011
Posts: 12
Location: RU,Moscow
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| Posted: Sun Oct 23, 2011 5:04 pm Post subject: |
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SOLVED.
I have included "Aggressive power-saving on HD-audio" in the kernel and now the LED is working properly. |
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Mason-LED
n00b
Joined: 16 Dec 2011
Posts: 1
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| Posted: Fri Dec 16, 2011 8:35 am Post subject: Led |
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Wow Nobody， die page~~~
_________________
ALL good,is real good! |
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Kernel & Hardware
