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Hls6186w dlp shuts off

Hey i bought this tv brand new 1 year and 2 months ago my problem is it turns on takes a min for picture to come in but is not as sharp and crisp as before then shuts of get 3 blinking lights try to turn it on get a high pitch squeeling so i changed the lamp but same thing so i called tech he says its the lamp duh so i let him change it same thing happens now i need color wheel also and lamp and lamp driver can this be right been on the phone with the samsung people getting no help just the regular warrany is up cant do anything can anyone help

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  • stanman00
    stanman00 Feb 08, 2008

    there is no noise untill i turn it back on then it wont turn off

  • stanman00
    stanman00 Feb 08, 2008

    ican turn it on normally itstarts starts to come on picture dosent look right has color but not crisp then it shuts off and when i turn it back on i get the squeeling noise boy i hope your right about that 15 months thing mine is 14 thanx

  • stanman00
    stanman00 Feb 11, 2008

    i saw somewhere FYI said how to get past samsungs customer service so ican talk to someone else all these peolpe tell me is theres nothing they can do because tv is past warranty thanx

  • stanman00
    stanman00 Feb 16, 2008

    samsung wont help me the set is 14 months old and out of warranty i need fyi totell me how to get past the samsung customer service there was a certain way to do it on the phone thanx

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After you turn the set on and then it goes off if your lose the noise as soon as the picture leaves you likely need a light engine. If the noise is there a second or two after the pciture leaves you have a bad color wheel.

Posted on Feb 08, 2008

  • Dewayne Turner Feb 08, 2008

    Does the noise stop in a short while after you turn the set on? If so you probably have a color wheel with really bad bearings. Since you cannot shut the set off and have to unplug it you probably have a bad DMD module as well. I would suggest you need an optical block assembly which would inlude both of these parts as well as the ballust assembly. If you set is less than 15 months old it is highly likely Samsung will extend your warranty to ge this taken care of if you have a sales receipt.

  • Dewayne Turner Feb 16, 2008

    I would call Samsung back and ask to escalate this to upper management.

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It seems like power supply problem.Most possible some electrolytic capacitor at power supply output may have gone out of range.Try replace capacitors of more than 100V.

Posted on Feb 08, 2008

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Hello sir

Posted on Feb 08, 2008

  • 2 more comments 
  • dewan nafees ahmed Feb 08, 2008

    sir, i think ur lamp is getting faulted by some other component on board.

    look for the input given to lamp from the circuit board.

    i think the real culprit lies there.

    only if r going to look at it you can save your lamp next time.

    else it wil become a regular story

  • dewan nafees ahmed Feb 08, 2008

    since its just 1 or 2 months old you better ask for a full replacement from smasung.

    the set utself is bad inside.

    they have sold you a faulty piece

  • dewan nafees ahmed Feb 09, 2008

    i would suggest a replacement from samsung as the best option..

    because without having proper knowledge about your TV you dont take risk of opening it..

    if u want to do it further do it at ur own risk

  • dewan nafees ahmed Feb 16, 2008

    why has this thread not yet closed?

    what happened here?

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