Hi everybody
I have a problem that seems to be common on this monitor (same as a adepia tgl 2020 (service manual there) and AOC TFT22W90PS, plus many other)
The screen powers on, display a "no cable" if no cable connected and then turn to black with the led to orange. And if i push the power button, it switches of and can restart doing the same again. I do not see any image.
I haven't find a usable answer on the web (maybe I'm not searching the right way), I ask your help to try to resurrect the monitor.
I've suspected the PSU (715g2510-1) but no caps damaged (visibly), not trace of burn.
I've tried to test some key components (as recommended in a previous subject there)
What can i try to find were the problem comes from.
thanks (PS, I can play with it only the week end, so this can take a little time)
I have a problem that seems to be common on this monitor (same as a adepia tgl 2020 (service manual there) and AOC TFT22W90PS, plus many other)
The screen powers on, display a "no cable" if no cable connected and then turn to black with the led to orange. And if i push the power button, it switches of and can restart doing the same again. I do not see any image.
I haven't find a usable answer on the web (maybe I'm not searching the right way), I ask your help to try to resurrect the monitor.
I've suspected the PSU (715g2510-1) but no caps damaged (visibly), not trace of burn.
I've tried to test some key components (as recommended in a previous subject there)
What can i try to find were the problem comes from.
thanks (PS, I can play with it only the week end, so this can take a little time)
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