[quote user="professorhat"]
Hi there - sorry for the delay in responding - with GT5 out last Friday, haven't been on the forums much! Unfortunately, the audio signal from your TV won't travel back through the HDMI socket back to the Harman unit. Nor will the audio signal from the PS3 go back to the Harman if you connect it to the TV, it will just come out of your TV speakers.
Looking at the Harman, I'd say (assuming you have 2 HDMI ports on your TV), hook the PS3 up to the TV using HDMI and the Harman using optical digital (and set the PS3 to send the video through HDMI and sound through optical). Then hook the Harman to the TV using HDMI also. With any luck, your TV will have a audio phono out connection (two RCA sockets, red and white, labeled Audio Out). If so, these can be hooked into the Harman as well to get TV sound out through it.
If you only have one HDMI on the TV, I'd hook the PS3 up using this and hopefully the TV has a component in and you can hook the Harman up using this (with the sound the same as the above).
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Thanks Prof,
That`s very helpful. I have 3 HDMI`s on the TV.
I plan to get Sky HD, currently have Sky+, if I connect the audio out of the Sky box to the audio in of the Harman wil this negate the need to connect audio from the TV to the Harman?