stays black but the lcd is working
got the same problem, at the 27 inch one.... it stays black but the lcd is working you can see it when you use a torch or the led of your iphone....
for a quarter second it appears the light and picture in the screen but then its gone....
usb and charging is working....
its only the light not the lcd
Esta pergunta é pertinente?
What happened just prior to this? Any power surge, fluid exposure? Since the LCD is working but the screen stays dark, we know that your backlight is out
I am having this problem too with the same model, did you find a solution?
Are there any news here, yet?
@mail79, as you can see by the original answer, the missing information was never given. If you have similar issues with your device, I suggest you ask your own question. give all the information needed to identify your device and describe the symptoms as concise as possible :-)