The tv vizio xvt553sv appears to be getting stand by power because the vizio light is on. It will not respond to the remote or the power button.
I have reviewed some the threads for the same model so I tested power on the mainboard fuses and got the following results.
F1 = 5.5v
F3 = -3.1v
F8 = 11.3v
Not sure what to do next....
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