harrylamb:
After having the same problems with my s370, I was searching for some answers and found this topic.
I have the s370 connected (all HDMI), via an Onkyo TX-SR308, to my Sony KDL-40EX500. I'm also experiencing these drop-outs, but I read that most people have it only when they connect it directly to a sony TV? Well, I'll try to hook up my player directly to the TV tonight, to see whether the problem persists. At first I thought that it might have something to do with the temperature of the player/receiver (my apartment got very hot these last couple of days!!), but probably not.
I did do an update last weekend for new firmware, but I have to check which version I have now exactly (I'm in the Netherlands). Funny thing is though, that yesterday I suddenly had a new problem (not seen before). Not only the sound dropped, but sometimes the image 'hangs', while the counter on the player continued... This was will a mkv file though, from a portable harddrive. Rewinding for a couple of seconds did the trick, and then it continues without problems for a period of time, until the next hang (maybe 10min??). I need to verify this with other files as well. I'll pop in a BD tonight to compare too.
OK, watched a BD, and no problem at all (State Of Play). No drop-outs or freeze frames or something. So up to now, I've only experienced it with files I play from a hard-drive. I haven't done testing with DVD's though... Oh, and my firmware is also up to date