Get digital block look on playback on epson 8350 hd 1080 projector

Hey guys I got the 1tb wd tv live hub media center. Originally I used a passport to play all my 1080 bluray movies through Xbox or ps3 but finally ran out of room. So I picked up this, now for some reason I get this digital blocky look only when I use the projector. Was wondering if anyone else has had this problem or knows any answers

Hi, you mean like a low resolution look? What resolution you have selected on the WDTV. Also try using another HDMI cable to see if that helps.