On Tue, 27 Mar 2018 01:45:51 +0000 (UTC), Amethyst
said:

So can the Roku be set up in this configuration which exists now, all by
Ethernet cable?

WISP modem to Router to PS3 to TV where the PS3 has an unused HDMI port?

I just noticed that the monitor is HDMI *IN*
http://www.bild.me/bild.php?file=1354901hdmi_2.jpg

While the PS3 is HDMI *OUT*.
http://www.bild.me/bild.php?file=6417873ps3.jpg

Does the direction matter for my purpose if I want to put the Roku
streaming stick into the PS3 to get the TV to be on the Roku Internet?