By the way, my post was not entirely complete. I forgot to add that you need component from the monitor out on the 990 to the TV to remain connected. I am sure you realize this but it never hurts to point it out.

Also, if this works as set up, you will have OSD only on another input on your TV. Thats where I am at.
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Arcam AVP700 Adcom GFA5500 Adcom GFA6000
Adcom GCD 700 Adcom ACE 515
Marantz DV4300 (DVD)
Pioneer DV578A (SACD,DVD-A)
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