I saw a post on another forum from someone claiming to be a Sony service engineer. He pointed out that when you enter into the service menu it records the date and time and any adjustments made, he also stated that anyone who does this will automatically void the warranty. Does anyone know if this is true? When I get the AVIA DVD I want to adjust my KV32FX68. I've already entered the service menu to make a note of all settings, just to be prepared. Should I be concerned that I may have already voided the 5 year warranty I got from JL? Anyone know the what the situation is? Cheers.