Help

delete step | insert step Editing step 11

Step Type:

Drag to rearrange

This is the bottom of the logic board. Not much to see here--something large covered by another heat sink. At the top right is a plastic cover over the LED. Four ethernet ports, one USB port, a power jack, and a reset button. The Apple part number on the airport card is 603-9396-A.

Your contributions are licensed under the open source Creative Commons license.