Turns on, black screen, CAPS flashing white every 4 seconds, wifi is solid amber.
There was a little corrosion between two pads on the keyboard FPC, which I cleaned. No short. Tested bios from post #2 but no luck. Tried slight reflow to GPU as reported to be a common issue on this model, no luck either.
I am unsure if the dumps I used are propper for this mb, as there are many different version I can find on the internet.
May someone have a look and maybe sort my backup? Thank you in advance.
Turns on, black screen, CAPS flashing white every 4 seconds, wifi is solid amber.
There was a little corrosion between two pads on the keyboard FPC, which I cleaned. No short. Tested bios from post #2 but no luck. Tried slight reflow to GPU as reported to be a common issue on this model, no luck either.
I am unsure if the dumps I used are propper for this mb, as there are many different version I can find on the internet.
May someone have a look and maybe sort my backup? Thank you in advance.
bios extracted from the HP site update
DMI 20000 - 200FF
bios extracted from the HP site update
DMI 20000 - 200FF
Hi, and thank you. I tried to flash this file but had no luck, the machine remains in the same state.
Once again I tested all major coils/caps and no apparent shorts, the liquid damage between the kb points doesn't seem to have damaged adjacent capacitors. I will try to find the right schematic for this board. Could it be CPU?
Hi, and thank you. I tried to flash this file but had no luck, the machine remains in the same state.
Once again I tested all major coils/caps and no apparent shorts, the liquid damage between the kb points doesn't seem to have damaged adjacent capacitors. I will try to find the right schematic for this board. Could it be CPU?
This is the bios requests section only. If you want more help start a new thread in the main laptop forum.
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