ViewSonic N3752w 37 in. LCD TV Logo

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Posted on Oct 04, 2010
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Viewsonic N3752w LCD TV: plug in, red light goes on, press button and green goes on but then off before any picture; seems dead, no red light or green and nothing happens when press button again. If I unplug, then plug in again later, same process as before. Saw other comments similar to this but no responses. Is this fixable? Worth it? Junk it? Thanks.

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  • Posted on Jul 15, 2013
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Hve the same issue and am looking for help. Is it easy to switch out the supply Board

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  • Posted on Jan 20, 2011
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We have the same problem with ours. I'm suspecting it's the power supply board. I'm going to order a new one, swap it. That should fix it, I suppose.

  • denig Aug 17, 2011

    any one fix this???

  • devidasdesai Aug 26, 2011

    I am having the same issue. Did swapping the power supply board solve the issue?

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If this helped, please mark this as helped.
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http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
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Jun 29, 2010 • ViewSonic N3752w 37 in. LCD TV
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Check the caps and the voltage output of the power supply.
Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

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My Viewsonic N3752w is not working. First it would not turn off - all of the buttons on the TV, including the power button, would just bring up the start menu. I unplugged the TV, and now it will not...

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