My proview flat panel lcd monitor turns on and displays no signal

Raeda70, No, No, No, This is not the way it works at fixya!! Start off by telling me when you got the monitor and how old or new it is. Then tell me how it was working yesterday or the day before. Tell me if monitor is still covered under the manufacturers warranty. Monitor must be working now!! How else did you get to do this post on fixya? Did you do the flashlight test that every "cold-cathode-fluorescent lamp" back-lit lcd monitor owner should do when their lcd panel goes black or fails to turn-on? Did monitor ever display (show) the Win-desktop screen? If monitor worked before, and it 's not working now, then it's probably got an internal problem with it's "switch-mode-power-supply/CCFL inverter supply and will need you or an electronics technician to troubleshoot and repair it. Read my fixya profile and those of other lcd monitor tech's here on fixya to see if DIY fix is something you want to do. Do an additional comment with more info after you do some reading and can give more detailed "symptom" description. I want to help you. 12fixlouie north of Windy City