A2dp connects ok but no sound

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tigerdriver
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A2dp connects ok but no sound

Postby tigerdriver » Mon Oct 30, 2017 12:05 pm

My 7.0 inch universal double din android 7 unit connects to my phone and takes calls etc perfectly, happy days

However in the a2dp app it is clearly connected and receives the information on the music being played ok as this appears on the screen. However there is no sound

I have checked the media sound isnt muted on the phone ( galaxy s7 )

Anyone have any ideas ?

Thank you



Jammy
Posts: 7550
Joined: Tue Mar 29, 2016 1:03 am
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Re: A2dp connects ok but no sound

Postby Jammy » Tue Oct 31, 2017 3:23 am

Hi,
first ,please check the speaker cable connect tightly. Do other media get sound?
Next,you can enter into the factory settings and check the BT gain option.
QQ截图20171031111206.png
QQ截图20171031111206.png (34.24 KiB) Viewed 2340 times

Last,if the above suggestion don't help, you can try to change a phone.
Regards

tigerdriver
Posts: 7
Joined: Thu Sep 28, 2017 8:54 am
Contact:

Re: A2dp connects ok but no sound

Postby tigerdriver » Tue Oct 31, 2017 12:58 pm

all other sounds play just fine

I will try the BT gain

tigerdriver
Posts: 7
Joined: Thu Sep 28, 2017 8:54 am
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Re: A2dp connects ok but no sound

Postby tigerdriver » Wed Nov 08, 2017 2:30 pm

tried this it was already not set to zero and changing it makes no difference

Very disappointed, one of the main uses of the head unit and a basic function does not work

May have to look at returning this if there is no solution

Boogey
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Joined: Sun Nov 05, 2017 7:03 am
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Re: A2dp connects ok but no sound

Postby Boogey » Wed Nov 08, 2017 8:27 pm

I'm having same issue. BT audio was fine....then, nothing from A2DP. BT phone calls...fine. What is the issue here?

Jammy
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Re: A2dp connects ok but no sound

Postby Jammy » Thu Nov 09, 2017 6:57 am


Jammy
Posts: 7550
Joined: Tue Mar 29, 2016 1:03 am
Contact:

Re: A2dp connects ok but no sound

Postby Jammy » Thu Nov 09, 2017 7:05 am


tigerdriver
Posts: 7
Joined: Thu Sep 28, 2017 8:54 am
Contact:

Re: A2dp connects ok but no sound

Postby tigerdriver » Thu Nov 09, 2017 11:11 am


tigerdriver
Posts: 7
Joined: Thu Sep 28, 2017 8:54 am
Contact:

Re: A2dp connects ok but no sound

Postby tigerdriver » Thu Nov 09, 2017 11:18 am

oh, amazon order no Order # 202-7729004-6872308

Jammy
Posts: 7550
Joined: Tue Mar 29, 2016 1:03 am
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Re: A2dp connects ok but no sound

Postby Jammy » Mon Nov 13, 2017 2:56 am

Hi,
Reset the unit will make your unit lose some of the settings you modified but not the data.
2.We test the galaxy s7 with android 6.0 and get sound as it should. So ,we suggest you do as i said before.
Regards


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