Question about ViewSonic VA912BWB 19" LCD monitor

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Monitor will not come up, it will show no signal but no picture

Our building had been out of power for a number of days and this would not come back up when the computer was fired up. it had been off and with UPS

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  • mmccracken Jan 08, 2009

    It was hooked to battery back up and turned off. When turned on we get the No Signal then it goes out and the green light will go from Green to Orange and then back and forth green to orange with a slight click. but give no picture or movement.

  • dragon_rag27
    dragon_rag27 May 11, 2010

    was it hooked up to a surge protector?

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  • 11,361 Answers

More likely to have bad caps in the power supply, see example here: http://s807.photobucket.com/albums/yy352/budm/Viewsonic%20V912B/

Posted on Jan 11, 2010

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Hello,

This type of issues is caused by parts called capacitors that have failed and are keeping the power supply from starting up correctly. You can rebuild the power supply board by replacing the bad capacitors and this will bring the monitor back to full working order. Here is a link to information showing what parts need to be replaced with pictures and parts list.

http://www.ccl-la.com/catalog/product_info.php?cPath=21_31&products_id=194

I hope this helps you.
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