I left the unit on for a few hours in each state and the display never changed from good to bad or vice versa. Unfortunately, I do not own a laser based thermal spot temperature thermometer nor do I know anyone that I could borrow one from. I did not find any warm or hot caps by touch.
I could...
Just to be clear, the panel is not completely blank, the power button always works & turns green & stays on when pushed so it doesn't appear to be the same issue that so many others have reported on different forums.
I did check voltage on the connectors coming from the power supply that are...
Thanks!
I already tried different outlets on different circuits; same results.
Yes, if I remove and replace the power cord several times, I do sometimes get lucky and the monitor works until the power source is disconnected again.
So it would seem I have the same issue as demonstrated in that...
Thanks for responding!
All three pics in the original post are simply showing you the same box that slowly glides across the screen when nothing is connected to whichever of the monitor's inputs (e.g.,VGA, DVI, HDMI) that is indicated within that blue box. The third image is what it should look...
I have a Dell 2408WFPb that is giving me the issue depicted in the images below:
Sometimes the screen is completely blank when I power it on. I get only that thin, blue dotted line at the top of the screen (as depicted in the second image) when I use the input option button to cycle through...