LCD monitor standby mode
I have viewsonic model no(va1926w) when i turn it on it displays for half a second and turn off itself and the standby led indicator turns on. I have checked all the voltages with DMM e.g 1.8v, 3.3v, 5v, 27v (for invertor section) they are all fine. When i gave backlight signal for the invertor separately to check whether it's only the backlight or display both problem the backlight again comes on for half a second and turns off again but this time with no display. So my question is Is it hardware problem or software problem? And how can i solve it?
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