Need help, no sound in 3.5mm jack

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hoangdinh86
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Need help, no sound in 3.5mm jack

Unread post by hoangdinh86 » Sat Aug 24, 2019 1:12 am

No audio or sound in 3.5mm jack on board in Android or Ubuntu when I played music or opened Youtube. I check my speaker and It's OK.

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mad_ady
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Re: Need help, no sound in 3.5mm jack

Unread post by mad_ady » Sat Aug 24, 2019 2:09 am

You need to toggle it manually. The jack doesn't have headphone detection.

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Re: Need help, no sound in 3.5mm jack

Unread post by meveric » Sat Aug 24, 2019 4:59 am

If you use pulseaudio you can have HDMI and headphone Jack activated simultaneously all the time, no need to switch anything.
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Re: Need help, no sound in 3.5mm jack

Unread post by hoangdinh86 » Sat Aug 24, 2019 10:31 am

mad_ady wrote:
Sat Aug 24, 2019 2:09 am
You need to toggle it manually. The jack doesn't have headphone detection.
How to toggle it manually in Android. Thank

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Re: Need help, no sound in 3.5mm jack

Unread post by hoangdinh86 » Sat Aug 24, 2019 10:34 am

meveric wrote:
Sat Aug 24, 2019 4:59 am
If you use pulseaudio you can have HDMI and headphone Jack activated simultaneously all the time, no need to switch anything.
I can hear from my TV when used HDMI cable but no sound on headphone jack

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Re: Need help, no sound in 3.5mm jack

Unread post by mad_ady » Sat Aug 24, 2019 2:23 pm

In android I think you can change it from the Odroid app, but I'm not 100% sure.

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Re: Need help, no sound in 3.5mm jack

Unread post by meveric » Sat Aug 24, 2019 2:40 pm

This was tested and discussed a little while ago: viewtopic.php?p=258846#p258846
Please read the post to the end.
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Re: Need help, no sound in 3.5mm jack

Unread post by hoangdinh86 » Sat Aug 24, 2019 7:29 pm

meveric wrote:
Sat Aug 24, 2019 2:40 pm
This was tested and discussed a little while ago: viewtopic.php?p=258846#p258846
Please read the post to the end.
I found no voltage at pin 9 PVdd on DIO2133 DAC. Maybe broken hardware

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Re: Need help, no sound in 3.5mm jack

Unread post by odroid » Mon Aug 26, 2019 9:37 am

@hoangdinh86,
Post your question on the N2 Android sub-forum.
viewforum.php?f=178

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