Won´t work in my case. " Switch ON the AV receiver first before you turn ON the Samsung TV. If you turn ON the SAMSUNG TV first, it seems to stay locked that its ARC port does not have a signal, even if you turn ON next the AV receiver. On the other hand, if the AV receiver is turned on first, the Samsung TV will seek and recognize that there is a signal coming through the ARC connection from the AV receiver. "
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