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Fix a TV that has headphones that will not work

We'll check the jack, cable, TV audio output, Bluetooth pairing, and volume—or tell you when to call a technician.

Troubleshooting · Home electronics
5–15 min
What you'll need
  • TV remote
  • Headphones (wired or Bluetooth)
Step 1 of 7

Quick triage — pick your path

Get started

Choose the option that matches what you see. You can jump straight to that section.

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Steps

Goal: Confirm connection type, then rule out jack, output, pairing, and volume.

Wired — Check jack and output

Goal: Confirm the plug is seated and the TV sends audio to the headphone jack.

  • Push the plug firmly into the TV headphone jack. Open TV Settings > Audio. Set output to Headphone or Variable.
  • Test the headphones with a phone or computer to rule out faulty headphones.
  • Good: Plug in, output correct, headphones work elsewhere. Sound from TV. Done.
  • Bad: Still no sound—proceed to Power-cycle.

Bluetooth — Check pairing

Goal: Confirm the headphones are paired with the TV.

  • Put the headphones in pairing mode (hold Bluetooth button). Open TV Settings > Bluetooth. Add the headphones. If the paired list is full, remove an unused device.
  • Good: Headphones paired. Check volume. Done.
  • Bad: Will not pair—proceed to Power-cycle.

Power-cycle

Goal: Reset the TV audio output.

  • Unplug the TV from power. Wait 30 seconds. Plug it back in. For Bluetooth, put headphones in pairing mode and reconnect.
  • Good: Power-cycle fixes the issue. Headphones work. Done.
  • Bad: Still no sound—call a technician.

When to get help

Call a TV or audio technician if:

  • You have checked jack, cable, settings, pairing, and power-cycle and the headphones still do not work.

Verification

  • Wired: plug is fully inserted; TV audio output is set to headphone or variable.
  • Bluetooth: headphones appear in TV Bluetooth paired list and stay connected.
  • Volume is up and not muted on TV and headphones.
  • Headphones play sound from the TV (built-in apps, antenna, other sources).

Escalation ladder

Work from the device outward. Stop when the problem is fixed.

  1. Wired — Jack and output Insert plug fully; set TV audio to headphone or variable.
  2. Bluetooth — Pairing Put headphones in pairing mode; add in TV Bluetooth.
  3. Volume Check TV and headphone volume; unmute.
  4. Power-cycle Unplug TV for 30 seconds; reconnect.
  5. Call a pro Headphones do not work after all checks.

What to capture if you need help

Before calling support or posting for help, have these ready. It speeds everything up.

  • TV model
  • Headphone type (wired or Bluetooth)
  • Steps already tried

Are the headphones wired or Bluetooth?

Wired uses a 3.5 mm jack. Bluetooth pairs wirelessly.

Check the headphones. Wired: check jack and TV audio output. Bluetooth: check pairing and TV Bluetooth.

Wired Bluetooth

You can change your answer later.

Is the plug fully inserted and TV output set to headphone?

Partial insert or wrong output causes no sound.

Push plug firmly into headphone jack. Open TV Settings > Audio. Set output to Headphone or Variable. Both correct: test with another device. Wrong: fix, then test.

Yes No

You can change your answer later.

Fix jack and output

Insert plug fully. Set TV audio to headphone or variable. Check volume. If sound appears, done. If not, test headphones on phone—if they work, TV jack may need repair.

Done

Do headphones work on another device?

Rules out faulty headphones.

Plug headphones into phone or computer. Work: TV jack or settings issue—power-cycle TV, check output again. Do not work: headphones may be faulty—try different headphones.

Done

Are headphones in pairing mode and added in TV Bluetooth?

Must pair before use.

Put headphones in pairing mode (hold Bluetooth button). Open TV Settings > Bluetooth. Add device. If paired list full, remove one. Paired: check volume, power-cycle. Not paired: pair, then test.

Yes No

You can change your answer later.

Pair headphones

Put headphones in pairing mode. TV Settings > Bluetooth > Add device. Move headphones close. If pairs, done. If not, power-cycle TV and headphones, try again. If still no, call a technician.

Done

Is volume up and not muted?

TV and headphone volume can be separate.

Check TV volume. Check headphone volume (Bluetooth often has its own). Unmute both. Power-cycle TV. If sound appears, done. If not, call a technician.

Done

Reviewed by Blackbox Atlas

Frequently asked questions

Why would TV headphones not work?
Wired: jack not fully inserted, wrong TV audio output (fixed vs variable), or faulty cable. Bluetooth: not paired, paired list full, or handshake failure. Volume muted on TV or headphones.
Can I fix headphones that will not work myself?
Yes. Check jack, cable, TV audio output, Bluetooth pairing, and volume. Most issues are connection or settings related.
When should I call a technician for headphones that will not work?
If you have checked jack, cable, settings, pairing, and power-cycle and the headphones still do not work. The TV headphone jack or Bluetooth may need repair.

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