hello all new to forum and lcd repair trying to get my tv goin or figure out if it is worth repairing. here is problem seems tv has no per as if it is not plugged in. so pulled rear panel fuses are good caps look fine . did some reading and seem i have a problem with power board on the 24 pin conn.i only have 5v at pin 2 nc all other pins dead.did some more reading and applied 5 volts to pin one power on and relay closed and got power to some other pins cant remember right now .i do not ever get any voltage at stand by pin.is there any way to determine if the pus is only problem do not have a...