Check that the source is set to output in surround sound. There is usually an indication on the front panel display of what the source is sending into the receiver.
Try a different surround sound mode.
Check that the source is set to output in surround sound. There is usually an indication on the front panel display of what the source is sending into the receiver.
Try a different surround sound mode.
DVD and FM work. Problem seems to be from tv. No speakers are working at all. Pioneer htp-072 manual mentions an ARC . Do not see that anywhere near HDMI inputs. Ordered an optical cable. If I am missing something please let me know. Thank you, Tom.