Vizio VF550M 55 in. LCD HDTV Logo
Gene Garner
Gene Garner Posted on Apr 01, 2013
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No audio to internal speakers,audio out to amp is good.

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jason draimen

jason draimen

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  • Posted on Nov 15, 2013
jason draimen
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THIS AUDIO PROBLEM PERTAINS A FEW DIFFERENT NAME BRANDS AND TO MOST VIZIO Tv MODELS
MADE IN THE LAST 2-3 YEARS MAYBE EVEN 4+ I'M NOT SURE
WHEN IT STARTED.
I do believe your model is equipped with the SRS features which IS a formatted audio enhancement . Anyway go into the advanced audio settings in Tv's menu and TURN OFF the SRS tru volume leveling & the SRS tru surround feature. Additionally in the Tv's menu also has an option to turn off the internal speakers. And another common pitfall that I see happening to people. Is check the PCM and or LPCM option in both your Tv & your cable/satellite box's audio menu setup/settings. LPCM is Limited Digital Audio and PCM is Variable Digital Audio (VOLUME AMPLIFICATION) but
because it is a digital signal the two formats conflict, and the audio
will in and out.
THIS AUDIO PROBLEM PERTAINS A FEW DIFFERENT NAME BRANDS AND TO MOST VIZIO Tv MODELS
MADE IN THE LAST 2-3 YEARS MAYBE EVEN 4+ I'M NOT SURE
WHEN IT STARTED.
P.S. YOUR WELCOME I SAY THAT CAUSE QUITE OFTEN IT IS
THE AUDIO PROBLEM VIZIO CUSTOMERS ARE HAVING!!!
Jason Draimen AKA "AVALANCHE" !!!

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