IBM 8123, 8138, 8131, 8137 Reinstall the air baffle, Go to “Completing the installation” on page

11.Align the beveled corners of the new heat sink and the mounting bracket. Then position the heat sink
2 on the heat sink mounting bracket. Lower the lever
1 to secure the heat sink.

12.Reinstall the air baffle.

13.Go to “Completing the installation” on page 33.

24Hardware Replacement Guide