I have a 3 yr. old PN64D7000 that just had both the power board & main board replaced ( tv kept turning on & off).
The picture is now very dark, I have what I think is the setting I set up 3 years ago. I set these after the the repair but the picture is still very dark. Here are my settings:
Cell Light 18,
Color Tone Warm1,
Noise filters Off,
HDMI Black level Normal.
Black Tone Dark,
Dynamic Contrast Low.
Everything else at the default setting
I have raised the brightness to 100, still dark picture.
Help, my PC with Windows 10 won't shut down properly
Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen goes blank, but the system does not fully shut down. The only way to get it to shut down is to hold the physical power button down till it shuts down. Any suggestions?