400pxn Issues

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Offline Blhde

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400pxn Issues
« on: July 04, 2014, 08:41:15 AM »
I am using a 400pxn as an auxiliary display on my computer, mostly for watching streaming content.  I have had this display for few months and have used very little as I noticed some lines appearing on the screen near the top and going horizontally.  Shortly after this it began power cycling when I tried to use the display, a bit of searching and tear down I found a 2 bad caps.  After reading a bit around the net on the specific power supply board I ended up replacing 8 caps in that section just because it was apart.  This however did not fix my horizontal stuck pixel issue. 

So whats going on here, is the main board bad, or is it the screen?



http://i.imgur.com/zdRV0Mq.jpg?1

DIGITAL SIGNAGE HELP AND SUPPORT

400pxn Issues
« on: July 04, 2014, 08:41:15 AM »