Hi,
As you can see on this video : https://youtu.be/XDtxhd0UFYM ; I have an HP Pavillon 17-f166nf which does not want to turn on.
After pressing power button, power LED turns on and fan starts to spin for a second, then it powers off, then again LED turns on and fan starts to spin.
Corrupt BIOS? Reflow needed? Something else?
I measure only 22 ohm on some caps under GPU. Is it dead?
Some caps under CPU shows around 70 ohm but I think it's alright.
Attached are some photos of the board, original BIOS backup, and schematics (may not be exactly the same but close enough).
As you can see on this video : https://youtu.be/XDtxhd0UFYM ; I have an HP Pavillon 17-f166nf which does not want to turn on.
After pressing power button, power LED turns on and fan starts to spin for a second, then it powers off, then again LED turns on and fan starts to spin.
Corrupt BIOS? Reflow needed? Something else?
I measure only 22 ohm on some caps under GPU. Is it dead?
Some caps under CPU shows around 70 ohm but I think it's alright.
Attached are some photos of the board, original BIOS backup, and schematics (may not be exactly the same but close enough).
Comment