Home Product SupportIdentify a code

setup · reviewed answer

Set up a TV and soundbar with HDMI eARC

Connect the soundbar's eARC/ARC output to the TV port explicitly labeled eARC/ARC, enable HDMI control and eARC on both devices where required, and test PCM first. A cable, port or format can fail independently.

Direct answer

Connect the soundbar's eARC/ARC output to the TV port explicitly labeled eARC/ARC, enable HDMI control and eARC on both devices where required, and test PCM first. A cable, port or format can fail independently.

What this covers

  • A television and soundbar that both document HDMI ARC or eARC
  • The exact condition described in the direct answer
  • Customer-accessible observations and controls

What it does not cover

  • ×A different model, region or software interface that contradicts the cited source
  • ×A displayed code with a separate manufacturer meaning
  • ×Live electrical, gas, sealed-system or battery-cell repair
Try in this order0 of 4 completed

  1. Establish the exact starting state

    Reversible

    Identify the labeled ARC/eARC ports and use a cable appropriate to the required HDMI feature set.

  2. Separate the fault or decision boundary

    Reversible

    Test TV speakers, then the soundbar with PCM, then advanced formats so format incompatibility is not confused with no connection.

  3. Apply the narrowest correction

    Reversible

    Enable the manufacturers' HDMI-control names, choose external/receiver audio and enable eARC or passthrough only when supported end to end.

  4. Verify before escalating

    Reversible

    Test a TV app and one external HDMI source, then confirm volume control and power behavior.

Evidence ledger

Sources behind this answer

Visible sources support the visible claims. Home Product Support records the publisher, the fact used and the review date; community reports can suggest an issue but do not become a published fact on their own.

01
HDMI Licensing AdministratorHDMI ARC - What is eARC? Audio Return Channel

The spec body's eARC page: what the eARC port carries, what both ends must support, and the cable requirement.

Exact questions

Common follow-ups

What is the short answer to “Set up a TV and soundbar with HDMI eARC”?+

Connect the soundbar's eARC/ARC output to the TV port explicitly labeled eARC/ARC, enable HDMI control and eARC on both devices where required, and test PCM first. A cable, port or format can fail independently.

What should I check before changing anything?+

Identify the labeled ARC/eARC ports and use a cable appropriate to the required HDMI feature set.

How do I know the action worked?+

Test a TV app and one external HDMI source, then confirm volume control and power behavior.

When should I stop?+

Do not force connectors or assume every HDMI port supports ARC/eARC.

Change recordAug. 17, 2026 — Added as a distinct setup intent with its own scope, diagnostic boundary, verification and first-party source.
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