guys very strange intermediate I get a high screech or not normal audio during a movie with very high tones .
I checked my system completely and no blown speakers actually this is only happening with the oppo .
I am using redmere technology hdmi cable should I try different
I believe the setup change was to change the output to LPCM. if a device downstream was receiving bitstream data that it couldn't handle, then screeching noises would result from this incompatibility, if i'm not mistaken.