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DMPS-300-C as video switcher - loses audio


 


have Fire Stick 4K & AppleTV gen 4

output 1 is Denon AVR->TV

output 2 is TV

output 3 is HD-SCALAR->TV


I realize the DMPS is only 1080P, but that is OK

I get audio for a while, but it seems that if the devices go into deep sleep, once they awake i have no audio - video is fine

the AVR shows multi-channel audio, but nothing is there

if I play around with the DMPS tool and unplug the devices i finally get it working again

is there something i am missing in the DMPS?


?mark

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