Just bought brand new Insignia LCDTV and a new VGA cable to hook up my laptop. I connected EXACTLY as the directions said, then selected "input" and "VGA" mode. NOTHING. Just says "no signal"...I have checked and rechecked, done things in different order, etc. HELP.
I have a 26" insignia lcd tv that i use as a montor uou musr set the screen resolution on your computer to 1024x768. if you use a higher resolution it will say no signal.so use your montor to set the resolution to 1024x768 then hook it to the vga and it should work. bob griggs
I have a Macbook Pro. I bought a VGA converter box and mini VGa cable on Amazon, which is not a Apple product. So I'm trying to watch show's from my laptop to TV. I hooked everything up correctly. But I'm getting a rainbow (no signal) setting on my TV screen. The converter box works because it is letting my change the settings, but can it be the VGA cable to mini port, that is causing the rainbow with no picture signal?
Check the settings on your tv for opions ,vcr dvd and other, some say video or game try to connect to one of those ,
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