Sony KDF46E3000 46" Television Logo

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Posted on Feb 18, 2011

Tv comes on stays on about 3 minutes then goes off power light flashes about 40 times then it comes back on this cylce is repeated over and over

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Anonymous

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  • Posted on Sep 05, 2012
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Have u replaced the lamp? also do you have any other symptoms .I had a customer call me with same symptoms this morning.i also told him to listen for any noisy motors or cooling fan problems.he said his played and blinked 67 times then would repeat cycle he also said unplugging it for a day then plugging it back in made it play fine for 3 days

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Slinteriors

Sonny Berry

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  • Posted on Jun 15, 2008

SOURCE: TV screen goes blank but power stays on

Sounds like the CRTs are going into protective blanking due to the vertical output ic needing to be resolderd. Try resoldering the vertical IC that may possibly fix the issue.

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Anonymous

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  • Posted on Sep 14, 2008

SOURCE: TV Picture Goes Black

I had the same exact problem.
I removed the bulb and cleaned it. There is a small screen at the top of the bulb and it was covered with dust. Once it was cleaned I replaced the bulb and it solved the problem.
Thanks to those who posted the solutions

Anonymous

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  • Posted on Mar 04, 2010

SOURCE: I have a sony KF-42WE610. When I go to power it

More than likely it is the G1 board or Thermal Fuse. I replace the thermal fuse and it is still giving me the 6 blinking red lights. Thermal fuse is $40 and cheapest G1 board I have found on-line is $120. I am about to pull the trigger on the G1 board and give it a shot.

Anonymous

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  • Posted on Jun 14, 2010

SOURCE: KF60xbr800 standby light flashes 5 times

KF60xbr800 standby light flashes 6
times

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Once the status light blinks 3 times, this is an indication that there's a problem with the lamp. The lamp may need a replacement.

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