It is possible that during flash removal you have affected the components around the flash such as: the resistor is damaged or lostHi all.
Please can help me.
After external reprograming BIOS and EC, notebook not work.
After connect power cord, keyboard backlight ON, power LED ON, all others LED is ON and nothing on display.
Fan is full speed.
CapsLock LED flash 5 times (General system board failure)
If I long push power button notebook is normal off.
I dont know where is problem.
This problem I have only on HP 840 G3.
With others notebook I don't have problem Lenovo, Apple, HP G0-G2 etc.
All contacts on the FLASH is OK.
very difficult, I think you need to find another motherboard and compare itPlease, check if all the components around the FLASH are on the image. If any component is missing please wrote. I would also like to know what values this components .has, because I can not find a schematic for this board. Sorry for my english, I am use translator.