[Q] Note 8.0 MHL Audio problem

[tmaclax013]

So I sold my Nexus 7, for the 8.0, for the MHL capability because I have the AppRadio2 and want to output the video onto the screen and audio to the car speakers. The only problem is that it doesn't seem like the 8.0 outputs audio through the mhl cable. I've tried multiple cables multiple external displays... The works. But can't seem to get audio to an external device. I've also tried an audio output app and that didn't work either. Any information is helpful. Thanks in advance guys

 

[bbfoto]

Wait...So are you getting video only, and no audio, or nothing at all???

Did you check the Android settings under "Accessories" for audio output options when docked or when other accessories are attached?

BTW, are you using the ARliberator App?

First of all, I don't think that the Note 8.0 is on Pioneer's list of approved/confirmed devices for use on the AppRadio2.

Also, the MHL/HDMI adapter that is sold in Pioneer's "Android Connection Kit" is the older 5-pin micro-USB connector.

You tried it with Samsung's newer 11-pin microUSB/MHL-to-HDMI adapter that is made for the SGS3 and Note2, right??? And you are plugging in the adapter to a microUSB charger, right? It will not work without this.

Pioneer's and Samsung's adapter for the SGS2 and original Note 5.3" will not work because it is the older 5-pin microUSB/MHL connector. You can buy the Samsung 5-pin to 11-pin MHL adapter for about $10 that should allow the older MHL/HDMI adapter to work:

http://www.amazon.com/Original-Samsung-Adapter-Converter-EPL-FU10BEBSTD/dp/B0083FYL0O/ref=sr_1_6?s=electronics&ie=UTF8&qid=1366945559&sr=1-6&keywords=samsung+5-pin+to+11-pin+mhl+adapter


I don't know why you'd want to use the smaller and lower Res AppRadio2's screen over the Note 8.0's anyway?!? I guess you lose AM/FM tuner and the Backup Camera if you have one.

You can bypass the AppRadio2 and just use your Tablet to get RCA line level preouts and Digital Optical (Toslink) audio from the Note 8.0 if you use the MHL adapter with this $40 device:

http://www.amazon.com/ViewHD-Premium-Audio-Extractor-Converter/dp/B00AHS8LD8/ref=sr_1_1?ie=UTF8&qid=1366941077&sr=8-1&keywords=viewhd+hdmi+digital+audio

Oh, but I forgot to mention that you would need separate car audio amplifiers to power your speakers for this setup to work. :/

I just returned my AppRadio2 and am using my SGN2 with this adapter in my car audio system to get digital audio output sent from my Note 2 to the digital optical input of my RF 3Sixty.3 DSP, then to my amplifiers and then speakers.

I'm using my Note 2 because I wanted to use just one audio source/device, that also has cell phone capability. The AppRadio2's built-in Dialer/Phone app borked/hid my Note 2's Keypad when it forces the display into landscape mode. :/ I guess that I could have used Tasker to switch back to portrait when the dialer/phone app opened, but then it is tiny on the AppRadio2's display. The International GT-N7100 SGN2 also has a hardware FM Tuner, or I use TuneIn Radio to stream almost any AM/FM station worldwide.

My car also came with a handsfree Bluetooth setup that worked much better than the AppRadio2.

I'm also using the Samsung SGS2 SmartDock in combination with the USB JoyCon EXR plugged into the SmartDock to keep my OEM Steering Wheel Controls and add extra functions to my SWC by long-pressing the buttons, etc. You have to program the JoyCon EXR with your PC before installing it, but it works great to control your Android's audio player functions with your SWC.

If you do get it working, you'll probably want to use the "Screen Standby #root" app to turn off the Note 8.0's screen backlight without putting it to sleep so it charges up faster. You must be rooted to use this app, however.

 

[tmaclax013]

Wait...So are you getting video only, and no audio, or nothing at all???

Are you using the ARliberator App?

First of all, I don't think that the Note 8.0 is on Pioneer's list of approved/confirmed devices for use on the AppRadio2.

Also, the MHL/HDMI adapter that is sold in Pioneer's "Android Connection Kit" is the older 5-pin micro-USB connector.

You tried it with Samsung's newer 11-pin microUSB/MHL-to-HDMI adapter that is made for the SGS3 and Note2, right??? And you are plugging in the adapter to a microUSB charger, right? It will not work without this.

Pioneer's and Samsung's adapter for the SGS2 and original Note 5.3" will not work because it is the older 5-pin microUSB/MHL connector. You can buy just the 5-pin to 11-pin MHL adapter for about $12 that should allow it to work if you have the older MHL/HDMI adapter.

I don't know why you'd want to use the smaller and lower Res AppRadio2's screen over the Note 8.0's anyway?!? I guess you lose AM/FM tuner and the Backup Camera if you have one.

You can bypass the AppRadio2 and just use your Tablet to get RCA line level preouts and Digital Optical (Toslink) audio from the Note 8.0 if you use the MHL adapter with this $40 device:


Oh, but I forgot to mention that you would need separate car audio amplifiers to power your speakers for this setup to work. :/

I just returned my AppRadio2 and am using my SGN2 with this adapter in my car audio system to get digital audio output sent from my Note 2 to the digital optical input of my RF 3Sixty.3 DSP, then to my amplifiers and then speakers.

I'm using my Note 2 because I wanted one audio source/device, with cell phone capability...the AppRadio2's built-in Dialer/Phone app borked/hid my Note 2's Keypad when it forces the display into landscape mode. :/ I guess that I could have used Tasker to switch back to portrait when the dialer/phone app opened, but then it is tiny on the AppRadio2's display.

I'm also using the Samsung SGS2 SmartDock in combination with the USB JoyCon EXR plugged into the SmartDock to keep my OEM Steering Wheel Controls and add extra functions to my SWC by long-pressing the buttons, etc. You have to program the JoyCon EXR with your PC before installing it, but it works great to control your Android's audio player functions with your SWC.

If you do get it working, you'll probably want to use the "Screen Standby #root" app to turn off the Note 8.0's screen backlight without putting it to sleep so it charges up faster. You must be rooted to use this app, however.

I am using ARLiberator, and in terms of compatibility its not an issue considering I'm using the MHL and not the Pioneer "Android Kit". I think it is an issue with the device itself because I tried other cables and other displays and it just doesnt seem to be able to output audio through the MHL

 

[bbfoto]

I am using ARLiberator, and in terms of compatibility its not an issue considering I'm using the MHL and not the Pioneer "Android Kit". I think it is an issue with the device itself because I tried other cables and other displays and it just doesnt seem to be able to output audio through the MHL

So you ARE getting video out, just no audio?

Hmmm...weird. You are using the 11-pin MHL adapter though, right? The "Android Connection Kit" uses a "MHL" adapter, too, and it is actually better than the Samsung original, but it is 5-pin, and won't work with newer devices. So I just wanted to be sure you are using the 11-pin MHL adapter made for the Galaxy S3/4 and Note 2?

Also, maybe check that the audio output settings are set to "Stereo" (2 Channel), and not to "5.1 Surround"? IDK?

Have you done the new firmware updates on the Note 8.0 yet? There is a thread here about it.

 

[Rottgrub]

I am using ARLiberator, and in terms of compatibility its not an issue considering I'm using the MHL and not the Pioneer "Android Kit". I think it is an issue with the device itself because I tried other cables and other displays and it just doesnt seem to be able to output audio through the MHL

This is probably a dumb question, but you have checked the volume level on the note once connected, right?

I just setup an HDMI connection on my unit and didn't get audio at first. Turns out that it doesn't send line level audio over HDMI. It creates a new mixer item that is muted by default on the note side.

Once I adjusted that, everything worked fine. Best of luck.


Sent from my GT-N5110 using Tapatalk HD

 

[tmaclax013]

This is probably a dumb question, but you have checked the volume level on the note once connected, right?

I just setup an HDMI connection on my unit and didn't get audio at first. Turns out that it doesn't send line level audio over HDMI. It creates a new mixer item that is muted by default on the note side.

Once I adjusted that, everything worked fine. Best of luck.


Sent from my GT-N5110 using Tapatalk HD

I couldnt figure it out, so after all was said and done, I just factory reset it, and now it works. Although it was kind of a pain, it turned out ok in the end

 

[bbfoto]

Bummer you had to resort to a factory reset, but glad it's working for you now! Rock on.

 

[Spidey01]

So I sold my Nexus 7, for the 8.0, for the MHL capability because I have the AppRadio2 and want to output the video onto the screen and audio to the car speakers. The only problem is that it doesn't seem like the 8.0 outputs audio through the mhl cable. I've tried multiple cables multiple external displays... The works. But can't seem to get audio to an external device. I've also tried an audio output app and that didn't work either. Any information is helpful. Thanks in advance guys

I'm not sure if this is a HDCP issue or a implementation issue but that's likely the way it is.

On my Galaxy S3, last time I tried it, I think you could have audio over Bluetooth or jack while doing HDMI/MHL video out. But it's been quite a while since I've had the cable. (It's perfectly fine on the SII X/Hercules as I had my fiancee try it before I got myself the wireless adapter.)

Under the Miracast (AllShare Cast) stuff, you are only able to direct audio through the dongle and thus need an adaptor that can split off the audio from the HDMI somehow, assuming those support the necessary HDCP crap.