Blue Crt? or Lamp?

I just recently got this TV that was given to me, the only problem with it is the blue picture does not show. The Green and Red show fine and kinda overlap each other however the blue has gone out. Is this a lamp that I can replace or do i have to replace the entire CRT for it? Are there any diagnostics that I can do to check if the Blue is working or not?

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What most people do is a simple one a white pice of card and simply phocus your blue,green and red on the board...till they show if blue fails to illuminate then a shop maybe the answer as you dont want to start messin around if you dont what you are doing,,,

Posted on Aug 10, 2007

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