Question about Sony Grand WEGA KDF-55XS955 55" Rear Projection HDTV

4 Answers

Tv cuts off and green light flashes

When we turn the tv on a few minutes later it cuts off and the green power light blinks for a few minutes then the tv cuts on by itself. It keeps turning on and off but the green light just keeps blinking. Someone please help. TV does the same thing. Sometimes. Turn it on and after a few min. it turns itself off. The green light flashes when it turns off. 30 sec. later it comes back on, after a few min it turns back off, --keeps repeating--

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  • dreynold Jul 06, 2008

    When turning the television on it will power up and turn off within seconds.The green light blinks and blinks and then the red light comes on and the tv shuts off.

  • DJPARIS Aug 22, 2008

    I HAVE REPLACED THE PROJECTION LAMP THREE TIMES IN 5 YEARS AND DO NOT UNDERSTAND WHY THIS LAMP KEEPS GOING OUT. I WOULD NEVER HAVE BOUGHT THIS TV IF I HAD KNOWN IT HAD THIS KIND OF A PROBLEM. ANY IDEAS AS TO WHY THIS CONTINUES TO HAPPEN?

    HELP

  • jcoxrfd Sep 19, 2008

    When we turn the tv on a few minutes later it cuts off and the green power light blinks for a few minutes then the tv cuts on by itself. It keeps turning on and off but the green light just keeps blinking.

  • aldape69 Nov 14, 2008

    I have the same problem with my tv, it goes on and off, the green lights blinks. However my lamp light indicator does not flash when this is happening

  • Anonymous Jan 09, 2009

    I have the same problem only my tv shuts off for about 25 seconds and comes back on.. but my green light stays on...it doesn't blink..any solutions?

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Yup, it seems a lamp problem can give a blinking green light over the 10 times (1 - 10 times for diagnostic codes), but in my case rather than replace the bulb if it works for a minute then resets with the green light blinking, do what I did.
Take the lamp out and inspect it, it has breather screens top and bottom, if it cant breath because there clogged with dust, clean them, and you can remove the screens, use q-tips and clean the inside. I saved the cost of a lamp and it's working fine!

Posted on Jan 14, 2012

The local Sony Dealer where I bought the TV told me to unplug the tv for a while. There is a computer in the tv that sensed a problem and keeps triggering the shut down sequence. I was leaving for the weekend so I cut power for 3 days. When I plugged it back in, it started working fine. I did not replace the bulb.

Posted on Nov 09, 2008

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The Best Solution worked perfectly, I replaced the XL2200 Sony Bulb and the TV is up and running again!

Thanks for the help.

BobE.

Posted on Aug 12, 2008

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Change the lamp

Posted on Jul 05, 2008

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I found this on another website, most likely it is your power supply capacitors.
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Diagnosis: If none of the above test resolve the issue, then the failure lies in one of the following:

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Hi, i have here a mitsubishi WD-57733. once the unit is switch ON, green LED light and a few seconds the status LED light then shuts off. I think light engines good since i just replaced a new lamp.


hello i've just checked the manual for here is some information

None TV is powered off. Normal operation.

Green TV is powered on. Normal operation.

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Wait until blinking stops before turning on (approximately 1

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3. TV Rebooting after System Reset was

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4. TV Rebooting after power fluctuation

or receiving abnormal digital signals

from digital channel, or digital device.

5. You have begun the procedure to

update software from an authorized

flash memory device.

For detailed information, see the instructions that accompany

the authorized software update. IMPORTANT: Do not

use unauthorized software at any time.

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