Recently updated my HW Q60T soundbar and now it gives a 2 sec high pitch screech when changing to hd channels on my virgin tv box via ARC to my Ex750b panasonic tv. It never did this before the update and now Ive had to change my audio settings to pcm instead of bitstream to stop it but surety this down mixes to stereo 2.1 rather than 5.1 DD
Any way of rolling back an update other wise im going to have to return it because what is the point of having a 5.1 DD sounbar that can only output 2.1!
Any help would be greatly appreciated
