I connect my Himedia Q10 to LG SH7 using HDMI in and from SH7 to Oled B6 using ARC HDMI. TV sound settings switched to ARC out (Auto/PCM) with SImplilink On. I can hear sound from any content from Himedia Q10, but when I use Lg Netflix app, no sound come out. Any idea how to get rid this problem?