Hi,I have the following connections:-a/c adapter to power (box),-coax cable to tv (box),-vga output (box) to lcd monitor.When I hit power on. I get a blank screen but I know the monitor is on b/c the light is green on the monitor. I tried hitting the source (box) a few times and it would say no RGA input detected. Sometimes the monitor seem to flicker if I look closely enough. The monitor is just black. I know the monitor works cause it works perfectly through my laptop. What's wrong? How can I fix this problem?
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