Good evening everyone, I have a samsung ue55mu8000, by mistake my son touched something in the service menu and change many options, now the tv can be seen very bad, very dark images, the night scenes are almost unwatchable. Can you tell me how to reset that service menu? I did a factory reset but the problem remained. Thanks
You can put them in, however note that the best values of these fine adjustments vary between individual panels (so the white balance for our display may not exactly match yours). We post these values just for reference. You can try to copy them anyway, and if you like the image then keep them. If you donโt like it then you can always reset these settings.