Swap HP laptop intel mobo for AMD mobo

[kimb]

Hello,

I've swapped a dead HP DAX1BDMB6F0 Intel board with a HP DA0X21MB6D0 AMD board. It fits fine, boots up fine, HDMI output works fine but there is NO video output on the display. The AMD board came from a 17" laptop whereas this is a 15" laptop. Is the screen size difference the problem here? I tried a few different BIOS versions but no joy.

Anyone any ideas?

kim

[pecrie]

Re: Swap HP laptop intel mobo for AMD mobo

I suppose that you have installed the correct vga and graphic drivers for this AMD chipset ??
The screen cable fits perfectly on the screen and on the motherboard ?

You may also install the KB and touchpad drivers for AMD

[piernov]

Re: Swap HP laptop intel mobo for AMD mobo

Make sure both boards are configured for the same LCD signaling standard, eDP or LVDS.