[q] How to disable HDMI audio? - Xperia Arc Q&A, Help & Troubleshooting

I'm using the livedock and connecting the device to the screen with the HDMI cable.
But I got a problem, if the HDMI cable is connected to the phone the audio is connected to the screen also.
So I can't hear anything from the 3.5mm input. Can I somehow disable the HDMI sound and hear from the 3.5mm?

please

yea this used to be my issue as well. maybe a future firmware will enable the sound be selected to out to the 3.5mm jack instead of going with HDMI.

Related

[Q] MHL adapter sound issues connecting GS3 to Denon Reciever?

So i have the 11 pin samsung MHL adapter for the GS3. When i connect the phone directly to the TV I get video and sound (checked on both a samsung LED TV and a Dynex LCD).
When I try to connect phone into HDMI Input on Denon AVR-1610 reciever it outputs Video but NOT sound. I cannot figure out what the issues may be. Does it have anything to with my reciever? I went through every setting on the reciever and could not figure it out...
Anyone else have similar issues?
Omatter4 said:
So i have the 11 pin samsung MHL adapter for the GS3. When i connect the phone directly to the TV I get video and sound (checked on both a samsung LED TV and a Dynex LCD).
When I try to connect phone into HDMI Input on Denon AVR-1610 reciever it outputs Video but NOT sound. I cannot figure out what the issues may be. Does it have anything to with my reciever? I went through every setting on the reciever and could not figure it out...
Anyone else have similar issues?
Click to expand...
Click to collapse
I have the exact same problem.

[Q] Help getring sound output through USB connection (iBolt Dock)

So I just bought an iBolt car dock. This comes with a cable that you plug into the USB port of the phone and it splits into USB for charging and an audio cable for the car's AUX sound. I can't seem to get the sound to output to my car, it is still playing on the phone speakers when everything is plugged in.
The details:
ROM: LiquidSmooth
Kernel: KT747
I have Use Dock USB Audio enabled in Andvanced>Sound>Dock Audio
Any suggestions to get this to work correctly ?
Thanks.
shaneledford said:
So I just bought an iBolt car dock. This comes with a cable that you plug into the USB port of the phone and it splits into USB for charging and an audio cable for the car's AUX sound. I can't seem to get the sound to output to my car, it is still playing on the phone speakers when everything is plugged in.
The details:
ROM: LiquidSmooth
Kernel: KT747
I have Use Dock USB Audio enabled in Andvanced>Sound>Dock Audio
Any suggestions to get this to work correctly ?
Thanks.
Click to expand...
Click to collapse
Dock audio seems to be broken in all of the 4.2 Roms. It was working great for me on most of the 4.1 Roms but I have yet to find one that works on 4.2

USB Audio Question

Hey everyone. Quick question, is there a way to tell if the audio coming out of the USB port is analog or digital?
I know that usb-c ports are capable of both analog or digital audio output. Reason I ask, I got a new car stereo and curious if when I connect my phone via usb which method is it using. Thanks in advance.

Is there a way i can route audio through usb type c?

Hello guys,
I just brought type c audio adaptor for my zuk z2 and when i connect my mi in ear headphones pro to it, It doesn't work, The audio still comes through speakers, it shows some power supply is connected, but can't change it or click it,
So my question is, Is there a way i can route audio through usb type c? Cause i have seen type c earphones working on zuk z2 and is it something related to DAC? I tried enabling "route audio through usb" from developers options, but still no luck and my rom is crdroid, so any workaround?
Thanks in advance
najjurocks619 said:
Hello guys,
I just brought type c audio adaptor for my zuk z2 and when i connect my mi in ear headphones pro to it, It doesn't work, The audio still comes through speakers, it shows some power supply is connected, but can't change it or click it,
So my question is, Is there a way i can route audio through usb type c? Cause i have seen type c earphones working on zuk z2 and is it something related to DAC? I tried enabling "route audio through usb" from developers options, but still no luck and my rom is crdroid, so any workaround?
Thanks in advance
Click to expand...
Click to collapse
If you are using custom ROM, then visit developer options in about phone.
Look for USB Audio routing and enable it.
Something similar to this must be available on stock ROM as well as custom ROMs.
nikhilkaushik said:
If you are using custom ROM, then visit developer options in about phone.
Look for USB Audio routing and enable it.
Something similar to this must be available on stock ROM as well as custom ROMs.
Click to expand...
Click to collapse
There is an option to disable it but not enable it did that, i also did "select usb configuration" to audio, but i think it may work in some other rom or any mods??? But currently it show me something is connected but won't let me change it so i am positive it should work with some tweaks as it detects it but sound still comes through speakers
Thanks for the help anyway ?
I've been doing some searching around about this as well and I've come to the conclusion that I think it is actually something at a hardware level. You see, for audio over usb-c to work, the manufacturer has to decide to allow for the audio pins to be routed the the USB-C port instead of a headphone jack. Now most modern phones seem to support this but the Z2 with its headphone jack seems to not be wired to allow for letting audio be routed to the USB-C port which is why plugging in one of these straight through USB-C to 3.5mm headphone jack converters doesn't actually do anything.
It's a shame since the headphone jack on my Z2 just died and because I can't use an adapter to run my audio through type-c I'm having to buy myself an entirely new phone just so I can have a working headphone jack. Oh well
Hey guys, I know I am 3 years late, if anyone still has this question it IS POSSIBLE to get audio through the usb port, you will need an OTG cable and a usb DAC (not an expensive one, the small ones for pc that take almost no space should work), connect your headphones to the DAC and to the OTG cable and you are done!

No sound in speakers when connecting an USB C hub

I bought an Usb C hub (not Samsung's) with ethernet, hdmi out, USB 3 ports, card reader, power delivery and headphone Jack. It works well but when I connect it I can't hear sound through the speakers ( I can hear if I connect headphones to the tablet or to the hub).
Does anyone have a solution, or tried a hub without this problem?
I solved it. Go to Developer options/Multimedia and check "Prevent USB audio routing". Now you won't be able to connect headphones to the hub (unless you uncheck that option) but since you can use the tablet 's headphone Jack it's not a problem.

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