Advance ic chip removal process
How to remove ic chip with 102 pins. 1st) Remove the chip The chip is removed then find the same chip from another motherboard Place Flux around the new chip in order to help with the soldering. The contacts need to be free of solder so the pins can't short. Use the soldering iron to brush away excess solder from the joints. The old chip is removed. The new chip is now in place. *Ensure that the version number on the old chip is the same as the new chip.