614-0353 614-0296 614-0297 661-3350 - iMac G5 20-inch 1.8GHz Power Supply A1076 180W, 110V NB-3559W This is a power supply for the iMac G5. There were several revisions of this machine. Specifically with and without the Ambient Light Sensor. Please ensure you have the correct part number before ordering. Please note, the power supply does not include the ALS. EEE code: QM7,QM8,QM9,T21
Apple part number: 661-3350, 614-0353 614-0296 614-0297