Main board from laptop HP Pavilion ZD 8000

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February 26th, 2008, 04:49 PM

jabru

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Main board from laptop HP Pavilion ZD 8000

Hi to all,
I´m new member in this forum and i have this problem:

I have this model laptop ZD 8256EA and the main board can not boot, the memory is ok, cpu is ok, the power led is on and

the caps lock led and num lock led blinks twice which is common when image appears, but in this case i have no image in lcd or in vga out.

How can i make a bios reset in this model?

Any ideas needed to solve this problem

Thanks a lot

February 27th, 2008, 07:09 AM

Swerve

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Well if the laptop is starting, but you not getting any image, it probably has something to do with the integrated graphics. Try plugging a normal monitor into the RGB connector and see if that gets an image. If it does then you know that the laptop TFT is defective, if that also doesnt work then you can pretty much count on the integrated graphics card.

February 27th, 2008, 11:49 AM

jabru

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I had already tested in a external monitor but it doesn´t work too.

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