Audio 3.5mm Jack output is not working on ROCKPro64

Clement · May 22, 2020 at 9:45 AM

Hello,

I installed LibreElec 19.2.1 on my new ROCKPro64. I have a hi-fi stereo I want to plug on the audio jack 3.5mm output. It doesn't work, meaning I don't have any sound. I don't know from were the problem comes from and I don't know how to investigate.

Thanks in advance for your help

**Da Flex** · May 22, 2020 at 5:11 PM Official Post

Do you have analogue output (like "HDMI + Analogue") activated at the audio settings?

Clement · May 23, 2020 at 8:59 AM

Hello,

Thanks for your answer. Yes, I also tried every possible options from the audio output device setting.

**Da Flex** · May 23, 2020 at 4:01 PM Official Post

At the bottom of guisettings.xml you'll find a setting for volume. Check the value and set it to 1 (max).

Clement · May 23, 2020 at 4:50 PM

yes, it is. See snippet below

Code

# cat .kodi/userdata/guisettings.xml
[...]
<audio>
<mute>false</mute>
<fvolumelevel>1.000000</fvolumelevel>
</audio>
</settings>

**Da Flex** · May 26, 2020 at 6:40 PM Official Post

That looks fine. On an RPi those steps are all you need to get analogue audio, so I guess it's a driver issue.

I suggest to write a bug report. Write all necessary infos, as described on top of that sub-forum. Additionally provide a link to this thread.

Audio 3.5mm Jack output is not working on ROCKPro64

Similar Threads

Increase volume in analog audio in RPi4

USB Audio to 3.5mm for RPi4

No longer any sound on HDMI output