HP Pavilion dv9000z Notebook "inverter shuts minute" Questions

...then turn it back on and the same process will repeat. What should I do? You could have a faulty inverter or a CCFL lamp, To determine if you have a LCD screen, inverter or video card problem,

...minute, and that's it.it almost seems to be in some kind of sleep mode or something. look at the screen held in a bright light at an angle do you see the desktop dimly . if not try the function ...

...First is the CCFL (Cold Cathode Florescent Lamp), which is the back light and the second is the Inverter board, which provides high voltage to the CCFL. These parts are inside the LCD screen. ...

...inverter and that did not work. They told me the problem was more than likely the LCD screen itself. So now I am looking online for cheap replacement screens. My question is: can I be confident the ...

Shuts Down...Or..No Power At All...Or.. Intermittant Loss Of Wireless/Video Goes In And Out/Touchpad Slows and Freezes.. To Fix this issue, You will need to Reflow The Graphics Chip. I will Explain In

...shuts down in about 5 minutes. Runs very hot. Can't change the operating system to test if there has been some corruption of the installation on the hard drive (caused by overheating). I have asked ...

...for another few minutes then have to shut the lid again any suggestions Sounds like a short in the inverter. Remove the bezel around the screen the long thing on the bottom is the inverter if there ...

...too hot, or even hot at all. So, what's going on? What should I do? You might need a new screen ...

...minute (I just saw this somewhere), leave the unit for 20 minutes, and then it powers up. So this smells like a capacitance discharge issue, but WHERE??? There's a NiMH CMOS battery hidden behind a ...

...I am having a similar problem with my laptop. Works fine with an external monitor. I replaced the inverter which did not make a difference. I had not tried wiggling the rubber screen shut-off