I have my Onkyo reciever hooked to QN82Q60R by HDMI. All HDMI inputs (cable box, firestick, etc are plugged into receiver). I have an optical going from TV to Onkyo for sound when watching the TV's Smarthub. A message keeps popping up that says "No Speaker Detected. Check the cable connection and the power of the unit, and properly set the source of the speaker. Then, change the Sound Out of the TV to Audio/Out Optical." I have tried both the optical out and internal speaker setting but the messege contiunes to appear. Please help.
Have you checked your PCM settings?
My apologies I was seeing if it was activated, does this occur when just using the optical cable? Also, try just using the HDMI cable and keep us updated.
The optical cable is not in play. The HDMI from the receiver to the HDMI 1 of the TV is providing the picture to the TV. The cable box is hooked up to the receiver by HDMI and the sound is coming from the receiver.
Is this error appearing on the receiver or the television? What is the current software version on the television? Does the error occur if you disconnect the optical cable? Have you tried a different optical cable?
Out of curiosity, have you tried a different optical cable?