Question about ViewSonic VX922 19" Monitor Flat Panel

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The power turns on, but the screen stays blank

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Most common failure in monitors are due to bad caps in the power sypply, please read below and look at my pictures if you decide to DIY repair:

Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague

http://www.badcaps.netThe power turns on, but the screen stays blank - 8436c7f.jpg

Posted on Apr 25, 2010

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