Senthila Madiwanan

Why is the screen of my Compaq Presario not coming on even though I can hear the laptop is on?

03 Jul 2012
Windows 7 Ultimum
Chrome 20
03 Jul 2012 | Windows 7 Ultimum | Chrome 20

My laptop model is Compaq Presario CQ40. It’s up running. I can hear the sound, but the screen is blank.

I tried the unplug power, remove battery, hold ON button for 60 seconds, then plug in everything and try rebooting, but it isn’t working either! Instead I can see the lights of the caps lock button & number lock button blinking simultaneously.

Any idea? PLEASE :(

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