COOLING FAN
Dell XPS 14 (L421x) Ultrabook Cooling Fan Removal and Installation

Learn how to install and replace the laptop Cooling Fan on a Dell XPS 14 (L421x) Ultrabook laptop. This will take you set by set through the complete installation and replacement process. The only tools needed is a small phillips head screw driver and a small T5 star screw driver.

 

COOLING FAN
Dell Inspiron N5030 / M5030 Heatsink Fan CPU Removal and Installation

Learn how to install and replace the laptop Heat Sink, Fan, and CPU Processor on a Dell Inspiron N5030 laptop. This will take you set by set through the complete installation and replacement process. The only tools needed is a small phillips head screw driver and a small flat head screw driver.