I Mac Shuts Down During Factory Reset Relaced Harddrive Imac G5 20 Model A1145

Chosen Solution

Replace hard drive, per Apple Store. Install started, at 32 mins goes to 15 mins and shuts down. Placed fan near-by units still shuts down. Tried several times with the same results. help

Most likely is failed capacitors on the logic board. There should be about 24 cans on the logic board. Look for ones that are swollen and or leaking.