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jillian robinson Posted on Jan 20, 2014
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LG 32cs460-us TV black screen red light blinks 3 times

Screen stays black and red stand by light blinks 3 times. Any thoughts?

  • Cristian medina
    Cristian medina May 27, 2015

    The diode I replaced on this board is labeled D603, its marked MUR460AX here is the data sheet on ithttp://www.datasheetarchive.com/dlma.../...

    i used nur460p in exchange for it

×

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nexrad_chris

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  • Posted on May 28, 2015
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I can give you some advice on the first thing you need to try. Unplug the tv for 10 minutes. Plug the tv back into the wall or power strip. Try powering on the tv. This may work or may not. It is important to try this before moving on to more complicated troubleshooting.

3 Related Answers

Anonymous

  • 1 Answer
  • Posted on Jan 28, 2008

SOURCE: LG LCD TV 32LC4R BLACK SCREEN

same here How do you change the Power regulator?

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Anonymous

  • 1 Answer
  • Posted on Nov 09, 2008

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

The Lg lcd was srtruck by a remote and now looks like a small crak on the inside towards the bottom right hand corner and there is no picture but audio does work

Back2life Electronics

  • 933 Answers
  • Posted on Jun 03, 2012

SOURCE: lg tv very slow to turn on

slow turn on's are usually a power supply problem, capacitors in particular. Are you comfortable with opening up the set? If it is under any kind of warranty don't open it, take it back to the place you purchased it.

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Blinking Code: LD740

it's for a 42w34 lg/zenith.

im thinkin power board, or Zsus..


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