thanks for those informative reply.. i think my monitor is working because when i removed the connections of monitor-to-cpu it display the"no signal" something like that.. i tried also my hard disk to other pc and it works fine.. for now i didnt tried yet to put my ram on other pc.. with that problem I suspect my mother board..is it possible that the failure is coming from my motherboard?
Does anyone of you know or already experienced turning on your pc but no display at all? What would be the possible problem on it? I tried all the possible troubleshoot i knew but still there's no display occur on my monitor. aside from that, there's no error beep during the startup.. Please help! thanks...