HDMI ONKYO 717 NO SIGNAL - Onkyo TX-SR605 Receiver

SOURCE: new home theater setup- no signal at tv using onkyo tx=sr605

This might somewhat help. Today I went back .. I went HDMI out of the Cable box and DVD player into 2 of the TVs HDMI ins. The digital audio out from each, straight to the receiver and things are working ok. All speakers are working OK. Sound isnt as loud or crisp but unfortunately I found no other solution.

SOURCE: Picture sound blackout (blink) when cable box/receiver HDMI used

Onkyo service told me, the second timethat I called them, that there is a known HDMI handshake issue with Motorola and Atlanta Scientific cable boxes. The only solution, and it was a solution, is to connect the box through the HDMI 1 port ONLY. All the other (2,3,4) result in blinking/dropping of signal. I did this, changed the cable/satelilte setting to HDMI 1 and all is well.

SOURCE: Onkyo Reciever TX-SR806 Losing HDMI signal.

I had the same problem with my xbox 360. I was able to fix the problem by disabling the Display Discovery setting on the xbox.

SOURCE: I appear to be unable to get video signal to the

You say you definitely were able to get analog signals to output over the HDMI without issue before? You have always been using the HDMI out, such as with the ipod dock?

Let me know and we can get this figured out, just reply here.

Thanks,
Tim