CIRCUIT BOARDS
Dell Inspiron 17R (5720 / 7720) USB IO Circuit Boards Removal and Installation

Learn how to install and replace the laptop USB IO Circuit Board on a Dell Inspiron 17R (5720 / 7720) 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.

 

CIRCUIT BOARDS
Dell Inspiron 17R (5720 / 7720) RJ-45 LAN Port IO Circuit Board Removal and Installation

Learn how to install and replace the laptop RJ-45 LAN Port IO Circuit Board on a Dell Inspiron 17R (5720 / 7720) 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.

 

CIRCUIT BOARDS
Dell Inspiron 17R (5720 / 7720) Quick Launch Buttons Circuit Board Removal and Installation

Learn how to install and replace the laptop Quick Launch Buttons Circuit Board on a Dell Inspiron 17R (5720 / 7720) 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.

 

CIRCUIT BOARDS
Dell Inspiron 17R (5720 / 7720) Power Button Circuit Board Removal and Installation

This how-to guide shows the removal and installation of the Power Button Circuit Board on the Inspiron 17R (5720 / 7720). If you need any of the parts spoken about they are linked at the bottom of the post. A small phillips head and flat head screw driver is the only tool needed for this repair.