tv has no signal
Optional Information: Computer OS: Windows XP Already Tried: unplug it blue works
Hi and welcome to JustAnswer,Thank you for the question and your patience. Should you still need assistance for information purposes only... Initially, post back with the model number of the TV. Additionally, is there a cable box or satellite receiver used with the TV? If yes, post back with its model number too and please describe how it is connected to the TV using what kind of cable(s).