LG 42LC2D 42 in. LCD HDTV "rgb signal power shut" Questions

...input to RGB it will sense no signal on the input and will go into standby mode after about 5 - 10 seconds. If you were to send a signal to the television through RGB it would automatically kick

...Signal and then shuts off after a few seconds. TV is probably in the RGB mode. Since no computer is hooked up to the set, the TV says "No Signal" and will then shut off within seconds. To resolve you ...

...RGB SIGNAL - VIZIO HDTV TO LAPTOP I am trying to use my vizio hdtv as a computer monitor and when I hook my laptop up though the rgb connection my tv says signal no supported and shuts off. I've been ...

...rgb or vga input when I shut it off that way when I turn it on it will already have signal running to it from my computer. I don't know if anyone else is having any luck with this tv, but this has ...

...signal on the RGB input after about 30 seconds. Make sure your computer is putting out a video signal. I was given a Proscan 26lb30q that would only stay on for a few minutes before shutting off. ...

...RGB mode. Since no computer is hooked up to the set it detects "No Signal" and will then shut off within seconds. To resolve you will need to attach a computer (laptop is easiest if you have one) to ...

...RGB) port instead. The computer's signal is not the same as that of other video set top boxes. This TV does not support a computer on HDMI. For a laptop, you also may need to enable the external ...