OK, I figured it out. I thought I would give the procedure I used connecting a windows 10 pc directly to the projector in case someone else might be struggling like I was. Right click on the windows icon in lower left and choose network connections. On left click on Ethernet. Choose change adapter options. Right click on Ethernet device and choose properties. Look for internet protocol version 4 (TCP/IPv4). Click on that and choose properties. Then check Use The Following IP Address. Then I used IP address 192.168.0.1, Subnet mask 255.255.255.0, default gateway 192.168.0.254. On the projector I used 192.168.0.2. It connected right up. I just wanted to do a manual 2.4 gamma curve off the screen using chromapure and my i1 display, which works well now.