HP Pavilion DV9727CL Notebook "blue lights power" Questions

Blue Lights Fire up for 2 seconds then nothing. I press the power button, the blue lights that usually light up at start up light up for about 2 seconds and then everything shuts off. You have the old

...power up. Blue light around inserted AC is on. Take out the battery and plug it in. If that does not work then the AC jack on your laptop is no good, either that or the power supply inside the ...

...blue light. Check your mains adapter plug that connects into the laptop power socket with a multi-meter, the voltage should be slightly higher than the voltage that is printed on the label on the ...

blue power light from the charger is on. I have taken out the battery and disconnected the charger. I let it sit like that for about an hour. when i put the batt back in and hooked the charger back up

...blue power ligth blinking, nothing on screen This monitor was turned off a couple of nights ago and when I came back into the office the blue power light was flashing, ever since I cannot get it to ...

...and it wont at all. It did friday night and now it isnt. Check the power jack to see if lights-up blue when the power plug is inserted. If it's not blue, then you're not getting a good

...blue Describe your HP Pavilion dv9000 All the blue lights power on, but nothing on the screen.The screen is black and the fan don't power on. if the fan is not on, the cpu may be fried and not ...

...blue lights) but won't turn on My machine gets power because the 3 blue power lights will light up, then they quickly go out and I can't get the power to come on Remove the plug and battery for afew ...

...blue light at the power cord but can't power up. My HP pavilion dv6700 won't power on. I have a blue light at the power cord but can't power up. disconnect the power adapter 2) ...

blue lights on and off. If I remove the ac plug and battery, then remove the cmos battery and push on power button, then put cmos battery in and battery or power plug and start it, starts up and works