when i turn on my computer, i turn on the screen, it said no signal ! the button to turn on the computer is glowing as usual ! i wait 4 a longtime but its still 'nosignal'.i checked all the wires,and tried many times but nothing happened !! and after a while,the computer shut down automatically! please help me!
This happens to my computer too! However, after I pressed the keyboard for many many many times, then I can turn on my computer. Hope this way works on your computer too. :) If not, then I think you should find someone to come and check your computer. -.-
First unplug the powercord of the computer, then open the case and take out the battery (button type) from the mainboard for 1 mimute and put it back, that's for reset the CMOS of the BIOS!!!
Thence plug back the power cord and turn on the computer to see it work or not?