Headphone W700 will produce audio without central channel (no down-mix)

I'm on an Acer W700 to win 8.1 64 bit.  I've tried everything!  But every time I hang something through the headphone jack, I get a choice: 1) helmet, 2) speakers, headphones) 3.  But none makes no difference.

The system is cleary kicked in multichannel mode, and I get only the soundscape left and right.  No song, at least not much.  Near as I can understand, Realtek made some sorta - d "speaker-fill" on me.

I tried several sets of speakers.

Another problem is that I can't connect to a pair via blutooth, that would help I bet.  Perhaps.  But:

Oh... Even when I used a HDMI output to a TV, and he used another "playback device", this problem was still there.  Which suggests that the problem somewhere else.  Perhaps a codec installed hidden.

I turned off the pre-installed Dolby Digital Plus.  But could that be the cause of the problem, even with it off the coast?

I don't see anything extraordinary in the sound controls, drivers or the manager real-Tek.

Oh boy... Bad cable.  Following problem.  Why isn't my thing.  Connect via bluetooth?

Tags: Acer Tablets

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