THE CRUNCH

An enthusiast has successfully resurrected a quarter-century-old Intel Celeron 1200 by repairing a ripped-off data pin using a custom solution. The chip, which would not boot with the damage, was fixed by carefully digging into the substrate to expose copper layers, applying solder mask to isolate the connection point, and soldering on a donor pin harvested from another broken chip. After a nervous test, the repaired

chip booted successfully and even ran stable at a 33% overclock. The repair required extreme precision to ensure the new pin connected only to the central copper area without shorting against surrounding planes. The enthusiast noted this was the first time they had tackled a pin issue that appeared so severe.

WHAT HAPPENS NEXT

The repaired processor is now running in a system, having passed initial boot and benchmark tests.