Replacement
1.If you are replacing a fansink 09P1126, first remove the paper pull tab to expose the thermal grease underneath. Install the new fansink by hooking the side opposite the finger tab and then pushing the finger tab side down until it locks into position.
OR
If you are replacing a fansink 09P1129, remove the adhesive protective paper on the bottom of the heatsink and place the fansink assembly into the metal bracket on the system board assembly. Secure the ends of the wire loop under the edge of the metal bracket.
2.Plug the new fansink into the system board connector of the old fansink.
3.Reinstall the disk drive bracket assembly.
4.Reinstall the top cover.
5.Power on the system and run diagnostics.
