Sony Playstation 3 (PS3) Console "blue ray video loses sound" Questions

...blue ray i will be playing COD4 and lose sound during the game...but can still hear people talking. once game ends screen goes black and i have to restart my PS3. and again it will not read my disk ...

...blue ray or other) in my PS3, I get an awesome picture, backround sound, but no main sound. I have the 1.3 HDMI cord, and have reset my settings on both the TV and my PS3.....Any Ideas? you can try ...

...blue ray no when ps3 is just on ,no game or dvd works, after a whill some works if it makes a weird eject sound then the gears inside are out of place or alignment, this is a hardware problem NOT a ...

BLUE RAY DISK REMOVE THE ALUMINIUM CASE AROUND IT FLIP IT OVER AND YOU WILL SEE A KIND OF V SHAPED ALUMINIUM PIECE MAKE SURE THE TWO ENDS OF IT ARE IN THE LITTLE HOLES THAT ARE THERE EACH OF THEM HAVE

...blue rays no problem. but the last few days it doesnt act like you put a disk in it just goes to main screen. you can turn it off for a while and turn it back on and it may work but when you change ...