I just bought a new TV, and I'm having an odd HDMI connectivity issue. I'm stumped, and I was hoping somebody here who knows more than me can puzzle out what's going on.
(new) Panasonic TC-P65S60 Plasma display
(old) 22 inch cheapo LG LCD
Here's where it gets strange:
- Connecting the Roku box to the receiver and then to either TV works fine.
- Connecting the PS3 directly to the Panasonic works fine.
- Connecting the PS3 to the receiver and then to the LG works fine.
- Connecting the PS3 to the receiver and then to the Panasonic does not work--TV shows no input.
I have tried swapping the cables used to connect the Roku and the PS3 to the receiver, with no change in result.
I'm baffled. My first thought was some kind of handshake problem between the Onkyo and the Panasonic, but if that were the issue I don't think the Roku would work at all. All of the cables seem to be fine (since they can work together to get the Roku on either TV) and I don't understand why I can run the PS3 through the receiver to one TV and not the other, when the receiver is able to run the other input out to both.
Any thoughts or experiments I should try?