Monitor switches off

robmcdougal90

I have a 15 inch TFT Noc monitor which will turn on but after 10 seconds or so the screen will dissappear. Although the power light stays on. If i turn the power button off and then on again it will work fine for another 10 seconds. Does anyone know what is up with it?

PierceUK

could be your backlight has gone? when the screen goes off can you still make out the picture on the screen but really really dark?

robmcdougal90

No it just switches off, it works fine after about 10 times. Do you reckon it is just warming up?

robnye

could be,

check connection to pc. are you able to test it on a nother pc?

check power cable and connection

Poppycat

Does the light on monitor change colour some go from green to red. I just wondered if it was powering down to save on power, they coudl be an option in the tft where you can change settings so it doesnt power down.

robmcdougal90

its the same all on pc's it works fine at the moment but only n startup. The monitor light stays green which is why i am confused????