Go to the channel list and when you get to the channel you want press menu and you'll see PIP hit blue button.

Please add PIP menu. Thank you.

I too, have many problems with Green Screen: Turn power off, I get Green screen. I try to enter Cool TV Guide, I get Green Screen. So many thing can cause a Green Screen. I install the image, do basic set-up and end up with lots of Green Screen. Great Image though. Please bring back PIP options list. Thank you.