Question about Javelin Systems Inc Javelin LC PC Desktop

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Javelin LC screens fading out to black. How can I fix them?

Have 2 already gone completely out, and one more very dim display. Looking for parts / repair ideas.

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  • Cris Graue
    Cris Graue Feb 23, 2012

    I am very experienced but don't have tools to diagnose... Can solder very well but need to know what to replace. Need schematics, or pics or new parts...

  • Kevin Satterwhite
    Kevin Satterwhite Feb 23, 2012

    If you have the skills. The capacitors shouldn't be that difficult to recognize. Just look for the ones that are bulging and replace those.

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  • 67 Answers

Most likely bad capacitors. They can be replaced but I wouldn't recommend a novice trying to do so. It requires soldering skills. If you can get into the monitors and check the inverter boards to see if any of the caps look like the ones in this video http://www.youtube.com/watch?v=oDGjWOabJ2E that would be a start. At least then you're armed with knowledge before getting overcharged by someone who wants to charge you a couple hundred bucks to replace a couple $4 caps.
Hope this helps.....

Posted on Feb 22, 2012

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