Hi folks,
I posted the following to the ubuntu alsa forums with the hope of some pointers, but nothing has come back. Can anyone from alug offer anything further on this?
<snip> I've newly installed ubuntu 14.04 on to a Gigabyte GA-J1800N-D2H board, and am trying to get sound working with a Samsung S24D590L monitor through the HDMI cable. Pulse audio control detects Port: HDMI / DisplayPort (plugged in), and the volume meter is showing it is responding to the levels, but no actual sound can be heard. Alsamixer shows the card as HDA Intel PCH and the chip as Intel Valleyview2 HDMI, and I've checked nothing is muted. Monitor volume is not muted. There is no output from "beep". </snip>
I was asked for the output of wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh && chmod +x ./alsa-info.sh && ./alsa-info.sh --upload, which is now here: http://www.alsa-project.org/db/?f=1a91c118837f2f6038ddb73c397dae4bf340e0b5
I did wonder if I need to install some dedicated drivers from RealTek, such as LinuxPkg_5.18rc8.tar.bz2?
And yes, this is the same board I posted about last week - finally managed to create a dos boot stick it would respond to (had to make it from a virtualbox running windows), upgraded the bios from F2 to F4, and off we went.
Thanks,
Jenny
On Fri, 25 Jul 2014 10:25:21 +0100 Jenny Hopkins hopkins.jenny@gmail.com wrote:
Hi folks,
I posted the following to the ubuntu alsa forums with the hope of some pointers, but nothing has come back. Can anyone from alug offer anything further on this?
<snip> I've newly installed ubuntu 14.04 on to a Gigabyte GA-J1800N-D2H board, and am trying to get sound working with a Samsung S24D590L monitor through the HDMI cable. Pulse audio control detects Port: HDMI / DisplayPort (plugged in), and the volume meter is showing it is responding to the levels, but no actual sound can be heard. Alsamixer shows the card as HDA Intel PCH and the chip as Intel Valleyview2 HDMI, and I've checked nothing is muted. Monitor volume is not muted. There is no output from "beep". </snip>
I was asked for the output of wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh && chmod +x ./alsa-info.sh && ./alsa-info.sh --upload, which is now here: http://www.alsa-project.org/db/?f=1a91c118837f2f6038ddb73c397dae4bf340e0b5
It shows 'Stereo Amp-Out'. I had a problem on a laptop recently where everything appeared to be working correctly and yet it steadfastly refused to output any sound. It was because it had selected Amp out rather than line out. Could it be something similar here?
On 25 July 2014 15:18, Adam Bower adam@thebowery.co.uk wrote:
On Fri, Jul 25, 2014 at 10:25:21AM +0100, Jenny Hopkins wrote:
board, and am trying to get sound working with a Samsung S24D590L monitor through the HDMI cable. Pulse audio control detects Port: HDMI
Does this monitor actually have any speakers in it?
*cough*
Jen
On 25/07/14 10:25, Jenny Hopkins wrote:
<snip> I've newly installed ubuntu 14.04 on to a Gigabyte GA-J1800N-D2H board, and am trying to get sound working with a Samsung S24D590L monitor through the HDMI cable. Pulse audio control detects Port: HDMI / DisplayPort (plugged in), and the volume meter is showing it is responding to the levels, but no actual sound can be heard. Alsamixer shows the card as HDA Intel PCH and the chip as Intel Valleyview2 HDMI, and I've checked nothing is muted. Monitor volume is not muted. There is no output from "beep". </snip>
I was asked for the output of wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh && chmod +x ./alsa-info.sh && ./alsa-info.sh --upload, which is now here: http://www.alsa-project.org/db/?f=1a91c118837f2f6038ddb73c397dae4bf340e0b5
Something else to consider is whether the output is set to analog or digital. It sounds a bit unlikely but if you're [somehow] routing analog audio output over your HDMI connection you wouldn't hear anything, and the logs do happen to show this in a few places:
Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Front Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC887-VD Analog", type="Audio", device=0 ^^^^^^ Just a thought.
Simon
On 28 July 2014 09:28, Simon Ransome simon@nosher.net wrote:
On 25/07/14 10:25, Jenny Hopkins wrote:
<snip> I've newly installed ubuntu 14.04 on to a Gigabyte GA-J1800N-D2H board, and am trying to get sound working with a Samsung S24D590L monitor through the HDMI cable. Pulse audio control detects Port: HDMI / DisplayPort (plugged in), and the volume meter is showing it is responding to the levels, but no actual sound can be heard. Alsamixer shows the card as HDA Intel PCH and the chip as Intel Valleyview2 HDMI, and I've checked nothing is muted. Monitor volume is not muted. There is no output from "beep". </snip>
I was asked for the output of wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh && chmod +x ./alsa-info.sh && ./alsa-info.sh --upload, which is now here: http://www.alsa-project.org/db/?f=1a91c118837f2f6038ddb73c397dae4bf340e0b5
Something else to consider is whether the output is set to analog or digital. It sounds a bit unlikely but if you're [somehow] routing analog audio output over your HDMI connection you wouldn't hear anything, and the logs do happen to show this in a few places:
Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Front Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC887-VD Analog", type="Audio", device=0 ^^^^^^ Just a thought.
Thanks for having a look, and your comments. I did ask my client to try plugging in external speakers through the back of the monitor, and voila! Really stupid of me - he told me he'd bought a monitor with speakers (thinking he had), so I didn't check. Sorry to time waste.
Jenny.
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Adam Bower -
Chris Walker -
Jenny Hopkins -
Simon Ransome