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Tv keeps going into standby at random times, sometimes after half hour, then 2mins

Randomly goes to standby, I turn it back on light flashes bout 6x then get picture, then could be on for half hour or 2mins and will do again. No timers are set and are turned off. Tried unplugging it and the usual tricks..... At a loss!

Posted by Claire on

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1 Answer

The Knight

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  • Televison & ... Master
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What is the Brand name and Model number to your TV?

Posted on Jan 03, 2013

  • Claire Jan 04, 2013

    It's a bush led HDTV, think I pressed wrong button earlier, will look for model number

  • Claire Jan 05, 2013

    Sorry i think i may have pressed report abuse for your reply previously, that was not intentional, sorry. The model number is:LED26982HDT. Kind Regards claire

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5 Related Answers

Anonymous

  • 6 Answers

SOURCE: blinking stand by light

the cause of your problem is in the crt socket your tube may be weak.try to adjust the g2

Posted on Jun 25, 2007

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Soulvisitor

Soulvisitor

  • 1113 Answers

SOURCE: Sony Trinitron Wega kv-36fs120 wont turn on, standby/timer LED flashes 9 times.

I have your service manual but I can't find any reference to 9 flashes, are you sure it is 9 with out a pause?
see below from manual.....
aab0773.jpg

Posted on Jan 31, 2008

Anonymous

  • 230 Answers

SOURCE: standby light just flashes when power is turned on

Look, your tv is in Loose connection,, A lot!. Common problem on sony tv. OPen tv , resolder all ground area ( beside fly back ) and you will see again your tv !!!

Posted on May 11, 2008

Anonymous

  • 1 Answer

SOURCE: Sony Trinitron Wega kv-36fs120 wont turn on, standby/timer LED flashes 9 times.

1. Place set on flat solid surface (garage floor or driveway).
2. Bang into it with SUV 3 or 4 times.
3. If set fails to respond, crush against garage wall or drive over it

Posted on Jul 09, 2008

jerryg50

Jerry Greenberg

  • 1691 Answers

SOURCE: Sony Trinitron Wega kv-36fs120 wont turn on, standby/timer LED flashes 9 times.

The relay is in the power supply area. I am sure that the fault is not the relay.

It is very common that there are various components starting to go off spec from age. Most of the failures are in the scan amplifiers and power supply areas.

It is also possible that the CRT emission is too low from age. What happens is that it is on the minimum edge and this explains why the set may turn on some of the time.

When the main uPC in the set sees any potential fault conditions it will go in to a protection mode to prevent damage and to be safe. Your set is probably borderline to operate.

Considering the age of your set, I would be shopping for a new TV set.

Jerry G.


Posted on Jul 12, 2008

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