I recently got a HD+ to replace my HD from a private sale. When I got it home I found that it had problems in that it would only display DVI on passthru - nothing else. After trying different firmwares it has settled on only having an analog output via VGA with DVI iput showing a less than perfect COM2 image as DVI passthru. When I put my HD back in I found that it had no DVI image on my PJ (Screenplay 4805). Neither did connecting my non HDCP DVD player and both I scans directly by a 1m DVI cable. My HD works as it did before on VGA. I'm thinking the duff HD+ has somehow disabled the DVI on the projector (HDCP?) and that why I have no DVI image. Has anyone else come across this situation and how can it be resolved. I've followed all the instructions from DVDO thus far to no avail. Me and the guy I bought the HD+ are getting together this weeked to try and resolve this but any input would be welcome.