Advance ic chip removal process

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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.

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