Hey, i've got an LG HR600 hooked up to my Sony 36" LCD (can't remember the model number). When watching a Blu Ray or an HD Freeview channel through the HR600, every once in a while i get a white flash on the screen. It's very very quick - my girlfriend doesn't even notice it and thinks i'm going mad, but i'm not. Anyone experieinced this, and know of any resolution? Could it be the HDMI cable? The cable i use only cost about £10 to be honest, but i've necer had a problem with it before - DVD's and normal freview channels work fine. Maybe related - i also have my PC connected to the same TV via HDMI (the same sort of cable). Whilst using the PC, every once in a while the connection goes for a split second - i get the 'HDMI Connection' header flash up on the TV as if i've just selected the source. Could this be related?