desktop led start blinking and computer not run

[lakki]

when i give supply to computer moniter's led (side of moniter power button) start blinking and i start the computer ..computer not start windows screen not showing...so i remove all part from motherboard one by one but still led blink...
So can any one tell me what is the problem..?

[jason2074]

Did you mean using the extra female power outlet from the PSU on your desktop to power your monitor?

[Ganesh]

first check that your cpu's ram is connected properly in dim slot . please remove ram and clean it by erazer ( rubber ) . after that clean dim slot and reconnect ram in dim slot . your cpu will be start . thank you.....

[j_wright]

I am also facing the same problem although my PC is 8 years old.. its a bit slow too. occasionally when i try to turn on my PC its LED starts bilking then no nothing on the monitor screen.. i never understood whats the reason behind.. i am Using Window XP...