sorry iam back with one new problem,
though i own ps51d550 for nearly 5 month,i never adjusted brightness above 50 level, not even tried once.
i had happen to watch paranormal activity3, (via pc using hdmi, vlc player) movie yesterday it was bit darker, so i adjusted brightness to...
After long search, found the way to find the usage time of my PV8.
Knowing the total time the TV was used helps in 2 things:
1. When the set is delivered we can check if its a DEMO piece bcos the usage time will be more (hours of usage).
2. Will help us determine accurately if the run-in...