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My Lg47LK520 HDTV picture and sound started blinking tonite. I had noticed a couple wks. ago that occasionally it would quickly blink only maybe once a day. I can watch it on reg. cable and that does

I haven't had the tv a yr. will be in Jan. Always a good pic. no other problems until tonight.

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  • Televison & ... Master
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It should have come with a 1 year warranty---if under warranty don't wait too long to get it in for repair.

Posted on Dec 06, 2012

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

ensapp
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SOURCE: LG LCD Flat screen 32 screen blank red light blinking cable on

Bad caps in the power supply. Replace all bad cap or replace Power Supply Module. If you choose to try and fix it yourself yourself will need a ESR Meter to check the caps in circuit. Let me know if this helps.

Posted on Oct 16, 2008

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SOURCE: T.V won't turn back on

Sounds like a component shorted out for sure. I will guess he will say, "It needs a new power board". I would guess a transistor or microchip burnt out. Probably ESD damage from a new factory worker.

Posted on Nov 14, 2008

  • 1 Answer

SOURCE: hitachi 50v500 tv lamp light blinking no picture

I have one of these units, if the light is blinking and no picture as you have stated then you will need to replace the bulb in the unit. it is contained in the front of the unit behind the front panel on the right, you would remove the front panel after unplugging the unit, remove the single screw and pull out the box. replace it and then reverse the proces. the bulbs can be obtained for about $130.00 to $200.00 depending on where you get it from. Shop around.

Posted on Feb 10, 2009

  • 1 Answer

SOURCE: TV blinks and then no picture at all

HOW DO YOU CHANGE A LAMP BULD IN A SONY HDTV. MODEL#KDF-E60A20

Posted on Oct 11, 2009

  • 1 Answer

SOURCE: Sony KDL-32S3000 32in LCD TV.

Hi Chris,
I used to have the same issues with my 32S3000 but I've managed to fix it by factory reset.
It's described in a different post here:
http://www.fixya.com/support/t2222933-complete_factory_reset_sony_bravia_kdl
Good luck.
Rob

Posted on Dec 18, 2009

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