I am forced to cancel cable tv and go to an inside antenna... I purchased one at Amazon that just has a cord to the antenna entry on the back of the TV through a detachable amplifier. there is no USB connection on the back of the TV so I have plugged it into an electrical plug through an adapter... I am getting no signal... ( I am 85 years old and could use some help Please) what seems simple to you is a mountain sometimes to me at my age... My Samsung Model is LN40B530P7N Version AA01 Can anyone help me ... I would appreciate it... R J GONZALES SR
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