SOURCE: Brand new 47" "Edge Lit" LED, model MV4(Cant
I believe there may be another setting, it has to do with auto contrast which can make the TV seems to have high contrast ratio but sometime it does not work right, espically on the scene with dark sky with stars, someitme it will will reduce the brightness to make black real black and you can loger see the stars in the scene. I forget the name of this setting, it may be in the user manual. Do you see that in TV HD mode in other movies with a lot of dark scenes?
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Hello, this may be a software glitch, contact Vizio to see if there is a software update. thanks, Terry
SOURCE: Vizio e701i-a3 problem. When I turn it on the
Very good chance it could have bad diodes. You will have to take the back off your TV and check to see if any have bad soder or need to be replaced
Pressure more then likely was applied to your screen. Possibly while on the move in your vehicle. I hope you bought with insurance otherwise your SOL. Sorry Bud..
Probably a bad panel. Those vizios are terrible. I worked on a 55" that was 9 months old with the same problem. replaced all the boards, ended up having a bad panel. See if you have voltage on the wires going to the panel. if so, its most likely bad
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