Originally Posted by crazyitalian1988
Hmm, does global dimming cause the LG menus to cut out too? Here's a video of my issue. (removed link)
Been having strange dimming issues too. Seems worst if you set Local Dimming to any settings. The TV stops to remember the setting set. Usually you have to set it to Off on all profiles, then turn off the TV (maybe unplug TV too might help, but resets the time). Irritating, because some scenes would start to become darker and darker, when it shouldn't.
One time the screen went black for various duration and random times. When the tech came to look at the Network issue, we concluded it was related to the HTS (Home Theatre System) since after connecting other devices straight to the HDMI port without going through the HTS, the issue no longer appeared.
Recently, audio has been acting up on the HTS. Sometimes the TV sends the audio signal (on Optical port), sometimes it doesn't. An example, watching a video on YouTube and Video on DeviceShare. When return to YouTube, the audio would stop or vis-versa. Sometimes going to the Audio settings and changing them recovers it, sometimes going back and forth works.
For a new TV, I'm not impressed. Also difficult to diagnose because the symptoms are difficult to reproduce.