I'am in the proccess of replacing the color wheel on this set. After I had it apart I decided to blow out the dust. I used some stuff from Staples . I sprayed the plastic plate with the foam on it that fits into the body of the tv. It is just above the spot where the light goes ito the tv. As it turn out this can contain gas not air and distorted plate slightly. Is this just a cover or does it reflect the picture . It is black plastic. Help
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?