All the pins from Bios chip are shorted to ground - The pch is causing this
how to determine if the BIOS is cause of the power failure
How to spot a faulty CPU - How do we know the CPU is even faulty?
Laptop Motherboard Repair - How To Diagnose BIOS Chip - BIOS Pin Configuration
This how you detect a shorted to ground PCH on Lenovo
This is how you check for shorted CPU/PCH
How To Flash Bios Chips or Eeprom Using TVP2588U+
This is how you detect a shorted SIO chip , startup chip or EC
BIOS Chip !! 3.3volt & 1.8volt bios chip कैसे पहचाने !! How to Confirm 1.8v & 3.3v bios chip
MSI H310M PRO 3.3V SHORTED TO GROUND
BIOS Chip Faults | BIOS Programing | BIOS Pinout - Laptop Motherboard Repair
Repair Short / Dead Motherboard !
How To Find Short Circuit Onboard CPU
Basic Input Output System (BIOS) schematic analysis tutorial
This is how you confirm if the GPU or CPU is shorted
Bios chip: Replacing it with hot air (including comments)
Laptop Motherboard No Power - Troubleshooting Short circuit - Fixed!!-Part 1
A Short in the charger can burn the CPU , pch and the startup chip
How to confirm laptop motherboard CPU short or not
How you can diagnose a faulty SIO/EC/IO/Startup shorted chip