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LG Screen will not start

  • Flat Panel Monitors
  • LG
  • Backup
  • Light
  • Peripherals
Last response: in Computer Peripherals
March 23, 2010 8:02:15 AM

LG Screen

Screen will not start - blue light on LG start up flashes on and off about every second? Not the pc backup screen is fine - is it fixable?

More about : screen start

March 23, 2010 8:36:07 AM

It may be the power supply board within the screen -- often capacitor failure on some brands of screen. What you can do about that rather depends on your know how and soldering skills.
March 23, 2010 10:22:28 AM

Thanks - I can solder fine - but identifying the capacitor for me might be the problem - but I have now tracked down the warranty 36 months with LG - and they are saying they will fix or replace - so I will go for that at the moment.

But I'm sure you are right an unstable power supply would seem the most likely cause of the problem.