Tag Archives: RJ-45

MOTHERBOARD
Dell Inspiron 17R (5720 / 7720) Motherboard Removal and Installation

Learn how to install and replace the laptop Motherboard 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.

 

VGA/USB/RJ-45 CIRCUIT BOARD
Dell Latitude E6420 USB VGA RJ-45 Circuit Board Removal and Installation

This how-to guide shows the removal and installation of the USB VGA RJ-45 Circuit Board on the Latitude E6420. 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.