3.Remove the piece of tape on the underside of the heat sink that secures the fan to the unit (4).

System board

NOTE: The system board spare part kit includes replacement thermal material.

Description

Spare part number

 

 

For use only with computer models equipped with an Intel 1.7GHz processor, but not WWAN

686087–001

capability (includes replacement thermal material)

686087–501

 

 

686087–601

 

689844–001

 

689844–501

 

689844–601

 

 

For use only with computer models equipped with an Intel 1. 8Hz processor but not WWAN

686086–001

capability (includes replacement thermal material)

686086–501

 

 

686086–601

693657–001

693657–501

693657–601

Component replacement procedures 47