I am having problems with playback of DVD's and Blu-Ray from my Samsung HT-H5530 to my TV which is a Sony Bravia KDL-50W829B. I'm not tech illiterate but neither would I consider myself an expert. I have these connected to each other with a decent quality HDMI cable. During playback of DVD's or Blu=Ray we keep losing the picture (blank/black screen) intermittently. It happens regularly during playback but not at a specific set time interval between occurences. I have tried other HDMI cables and ports. I have no issues at all with SKY HD or the kids WiiU to the TV - just the DVD/Blu Ray player. Not sure what else might be causing the issue. Any ideas?