Samsung HW-Q70R
330 W, 3.1 Channel
Question about Samsung HW-Q70R
I've had the soundbar for about 1 month. It has worked with my LG TV so far. Now I constantly have no sound via HDMI ARC after switching it on. Resetting the soundbar sometimes helps. Sometimes it helps to switch everything off, remove the cable and then reconnect it after a while and switch it on again. If it works, it works until the next time the devices are switched on. Tried a new, high-quality HDMI 2.0b cable. No use. What is wrong?
the simple solution for me was to reset the LG TV. then everything worked perfectly.
I have exactly the same thing, but with completely different equipment: QE65Q7FN as a TV and a Teufel Cinebar THX 52. Both are always in standby. After switching on, even though the bar has HDMI ARC set as the source, there is no sound. Sometimes it is enough to change the source of the TV (e.g. PS4 -> LiveTV) to get sound. Sometimes, however, I have to switch off the bar and switch it off again.
Another phenomenon: If I switch off all devices with HDMI CEC at the touch of a button, the bar switches on again about 10 seconds later without motivation, only to switch off again 30 seconds later. The whole thing is quite annoying. For the first 4 months, the setup worked flawlessly. I have only had the phenomena for a good 2 months now. But nothing has changed in the setup.
If anyone here has a tip...
Hello,
I had the problem but only when I turned off the power to the TV and the soundbar. Now I just leave everything on all the time and it always works.