User Guide

60 - iMac (USB 2.0) Take Apart
Fan
Procedure
1. Remove the two fan screws and disconnect the fan connector.
2. Pull the fan out of the chassis (Faraday cage). Note: The replacement fan includes the
mounting bracket.
3. Note: The fan on the 20-inch iMac (USB 2.0), 922-6215, is different (identify by the
amps highlighted below) from the fan used on the 15-inch and the 17-inch iMac (USB
2.0) computers. The 20-inch iMac (USB 2.0) fan is shown below.