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HDMI output issues on TCL TV

Lionel54 -  
brucine Posted messages 24845 Registration date   Status Member Last intervention   -
Hello,

I have 3 HDMI outputs on my TV, but apparently only 1 is working. The TV is new. It was working fine at first. Is it a settings issue?

Configuration: Android / Chrome 96.0.4664.45

1 answer

  1.
    Redbart Posted messages 20952 Registration date   Status Member Last intervention   3 382
     
    Hello
    On my TV, I have 3 HDMI outputs,
    wrong, three inputs!

    only one works at a time, you have to select the desired source, e.g.:
    -PC
    -cable decoder
    -internet decoder

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    -1
    1. brucine Posted messages 24845 Registration date   Status Member Last intervention   4 169
       
      Hello,

      Depending on its use, it is common for only one to comply with the ARC standard when, instead of an optical cable, it is used to carry image and sound from certain devices.
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    2. Lionel54
       
      Thank you for your response. I have an Orange TV decoder connected to HDMI2, and a home cinema system connected to HDMI1 ARC to have continuous sound. Since I activated ARC, only this input works.
      I hope this is clearer.
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      1. brucine Posted messages 24845 Registration date   Status Member Last intervention   4 169 > Lionel54
         
        Well, me too, and with an old TV, I have 3 or 4 (I can't remember) HDMI devices, one of which is ARC, and everything works.

        Either the source is poorly chosen from the TV (using its remote control, not the Box's) or, a more frequent error, we start on a device that has its own tuner thinking we are watching TV, since we have picture and sound, instead of watching TNT or TV through the Box.

        In this regard, a wiring or setting error in the TV's video or audio output menu should also be considered.

        Now, if we redirect the video and audio streams via ARC to the Home Cinema, as soon as I select the relevant HDMI port as the source, it works, it's stupid, and it obeys: all streams go through the Home Cinema, some having a menu allowing to "backtrack" by selecting the source.
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