Okay, I've been bashing my head against this all weekend. For the record, here's my symptoms and what I found:


+ PS3 will do 1080i through the 1070, but NOT 1080p. Dual link versus single link cables doesn't help here. HDMI cables work fine at 1080i or 1080p

+ PC (MythTV) will NOT connect to the tv at all through the 1070, regardless of cable. Directly connected DVI-HDMI dual link cable works, but not single link.

Of course it's not possible to totally identify the culprit. Because of what I found with the PC, my guess is that the switch in the 1070 is adding just enough noise to cause these problems. Perhaps this is made worse by a very sensitive HDMI implementation on the Sony.

In any case, I unfortunately have to plug my components directly into the TV instead of through the 1070. If anyone has a better solution, I'm game to hear it!

B