I have two laptop boards that don't work.
The first board is from the HP pavilion 17-cd0228ng. (LA-H473P)
At first I found that the GPU phases have a short circuit resistance of 0.1ohm.
I found it on the GPX side of the GTX1660 (N18EE-G0-A1) so it's dead.
Faulty GPU now is desoldered.
This board normally works while loading Windows 10, the introductory sound in windows just doesn't give a picture on the LCD or via HDMI.
I don't know if the output on LCD or HDMI is solved through Nvidia chip.
Which seems suspicious to me, if there isn't going to be another problem.
Some time ago I had another laptop and it worked there without a GPU chip.
On the second board I have the same GTX 1660 chip (N18EE-G0-A1) and here I measured the resistance at 0.7ohm on the phases.
Do you think this GPU could work ?
I don't know exactly what values these newer GPUs should have.
I would like to use it in the first board.
Thank you for all the help.
The first board is from the HP pavilion 17-cd0228ng. (LA-H473P)
At first I found that the GPU phases have a short circuit resistance of 0.1ohm.
I found it on the GPX side of the GTX1660 (N18EE-G0-A1) so it's dead.
Faulty GPU now is desoldered.
This board normally works while loading Windows 10, the introductory sound in windows just doesn't give a picture on the LCD or via HDMI.
I don't know if the output on LCD or HDMI is solved through Nvidia chip.
Which seems suspicious to me, if there isn't going to be another problem.
Some time ago I had another laptop and it worked there without a GPU chip.
On the second board I have the same GTX 1660 chip (N18EE-G0-A1) and here I measured the resistance at 0.7ohm on the phases.
Do you think this GPU could work ?
I don't know exactly what values these newer GPUs should have.
I would like to use it in the first board.
Thank you for all the help.
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