Recently i have bought a new PC, and two days ago i detected a problem in my new LG E2042T 20" monitor. the problem is , when my pc is not run for a long time specially at morning, after going the "power saving mode(monitor)" if i press the power button of CPU, The Pc will boot but the monitor doesn't get any signal from my CPU, that means the monitor doesn't start. if i restart, the monitor will run normally with CPU. Here is the video of my prb.
But its a matter of wondering that if i press the power button of CPU before going the "power saving mode(monitor)", the pc will normaly run. that means i have to quickly press the power button of CPU to Run my monitor. see the video
I tested that This problem doesn't appear when my PC is run for a long time whatever it is gaming or normal HTPC work. i can not understand that is it the prb of my monitor?? or my GPU??
Plz Help me
yesterday, i changed my operating system and switched to win 8. i checked at morning but prb wasn't gone. bt when I detached the GPU from mobo and tested again, the prb was not appeared.The pc was started normally.i am sure that it is not a prb of my monitor, now what can i do???? PLZ help !!