lz300
New User
Feb 17, 2018, 7:21 AM
Post #1 of 7
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Hannspree HF259H no image
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With HDMI plugged in, I get the backlight to come on the screen, but no image at all. if I shut down the source, the monitor blacks out and the power light goes orange (as usual). I do not get anything on screen, even when pushing the menu buttons on the side of the monitor. I have looked at the boards, and see no obvious evidence of burnout... no black marks, no bulging or discolored capacitors, no burnt smell. I have replaced the signal/driver board (PM549DA3 M06 ver6.0), still not working. Before I try ordering and replacing the other boards, I am hoping someone can help me narrow down or isolate the problem.
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