Discussions

[beden216]

Just started doing the same thing on mine too last week!! So its not just my tv  which is only 1   1/2 years years old!

[Driven3needle]

Awesome fix just hit the * go to audio change sound to off and its fixed

[Jeromewon]

When it happens to my 49inch TCL. I push the reset button located at the top of my hdmi area.

Jerry

[gordon144]

My TCL 423 50" has this issue.  10 months old.  Bought October 2019.   Sounded almost like a blown speaker- a squealing distorted sound.  It happened on internet TV (Roku) and also on the cable box from Comcast so it was not related to the input.   I have wireless headphones connected to one output and the same squealing sound issue coming out of the headphones.  So, the issue is clearly within the TV - not the TV speakers or the input source.  

This forum helped resolve the issue.   Unplugging the TV for a minute (not just turning it off) was needed.   The problem is fixed.  It was a strange problem...

[FarmFACS]

Thanks for the directions! It works!  I tried restarting everything and our modem! ❤️

[johnasadorian]

That worked. Thanks foodguy

[Poppyputter · Accepted solution]

Turning volume node off worked for me. Thanks.

[Brycewat]

Thanks! I can validate this also worked for me!

[Alitt]

Turn what volume node off? 

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@Poppyputter wrote:

Turning volume node off worked for me. Thanks.

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[TheFoodGuy · Accepted solution]

Volume “mode”. Set it to “off”. 

When watching a program 

1. Press the Star button on your Roku remote.
2. Select Sound settings.
3. Choose Volume mode and set it to Off: