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LED LCD tv when off shows red light. When on "Hisense" flash blue, then black screen with 6 red light blinks, Why?

55H7B 1. Tv Off - red light indicator. 2. Tv On - "Hisense" blue flash after 3 secs, then screen goes black and no sound. 3. After "Hisense" blue flash red light blinks 6 times then appears off.

Posted by Tariq Muhammad on

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1 Answer

Marvin

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  • Televison & ... Master
  • 85,239 Answers

Cheaper to replace than fix, trust me on this.

Posted on Jul 17, 2018

Testimonial: "Please explain, why?"

  • 1 more comment 
  • Marvin
    Marvin Jul 17, 2018

    Years of experience.

  • Tariq Muhammad
    Tariq Muhammad Jul 18, 2018

    Thanks, but I'll try the ShopJimmy.com tutorial because it explains my situation and possible repair other than someone with years of experience.

  • Marvin
    Marvin Jul 18, 2018

    Well suit yourself, let me know whether I was right. Have a good evening and god bless.

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5 Related Answers

Anonymous

  • 741 Answers

SOURCE: battery light flashes red 4 times

Check your users manual. Normally if it is blinking it is powering up, but may be different depending on model.

Posted on Jan 01, 2009

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ginko

Ginko

  • 19396 Answers

SOURCE: Red LED blinking after turn on the TV (Philips Plasma 42PF9631D

The TV is on protect mode.

Try first leaving the TV power cord unplugged for some times, let say one hour or so.

Also ensure that the fault is not coming from a faulty receiver box sending bad signal, check if you get same problem with no receiver box or dvd connected.

If that does not work, and you keep having a flashing led on front of the TV, and tv turning off by itself after a while, that indicates a fault condition.

The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible reasons.

1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.

2 The protection circuit detected a wrong voltage or abroken contact, identified an internal fault and kicked in , startingthe flashing light.


If you are in situation one, then theTV will reset just unplugging power cord for one or two hours,sometimes even minutes.

If you are in situation 2 , then there is an internal fault.

Common faults that can occur are a blown capacitor on power board, a convergence IC has blown, or a fault on Digital board.

Check also the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you can get same flashing state because of the video cable.


If under warranty contact the manufacturer ringing the number on the user manual

If you want to repair at your own expenses, just locate any good qualified repairer.

Posted on May 21, 2009

SOURCE: Black screen and no sound on TV

what is the brand, model? try to be specific if you want be helped!!!

Posted on Sep 11, 2009

Anonymous

  • 1 Answer

SOURCE: philips hdtv lcd 5 blinking red lights

its a 1080p output failure

Posted on Dec 15, 2009

Anonymous

  • 4090 Answers

SOURCE: Hisense tv turns on and off

STOP!

The unit has a fault on its power board and sustain board.
It turns off because the sensor is preventing some component from bacoming overheated and catching fire or damaging further components. Seel professional repair.

Please rate my help++++Thanks for using FIXYA

Posted on May 13, 2010

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If your LCD TV or monitor has stopped working, or is displaying one of the following
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The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can
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New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life
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Take it to a repair shop.
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