Late Boot.....

[imported_Revolution]

Please help me !!!
I am facing a problem from my old PC.

Intel P-III
Murcury 810E motherboard
2x128MB SD RAM 133 MHz

My monitor shows nothing(black screen,not showing motherboard's logo) when I switch on the power of my PC and no sound(beep) from motherboard.
But the HDD LED is on at a full glow.
Then I turn off the power and turn it on again.
But still nothing happens.
After several times(turning on and off the power of PC) the PC boot and works fine.
I have been facing this problem from past week.
What may be reason of this problem ?
Thank you.....

 

[o1die]

It's either your power supply or motherboard. Newegg has an open box dfi socket 370 board for $19.99 plus shipping. I suggest you get it for a spare whether you need it or not if you plan on keeping your system. Socket 370 boards are rare, and it will probably sell out soon, so check it out.