![](http://pdfasset.owneriq.net/e/81/e81c871a-dcf6-42b6-aa91-22a165f74169/e81c871a-dcf6-42b6-aa91-22a165f74169-bga9.png)
4 Replacement Procedures 4.13 CPU cooling Module and Fan
CPU cooling module
securing screw
CPU cooling module
M2x3 black flat head screw
Fan
CN4300
Figure 4-16 Removing the fan and CPU cooling module
Figure 4-17 Applying silicon grease
4--34 Satellite/Satellite Pro/L650 Maintenance Manual