Inspiron 1420n
CPU

LED POST CODES
Dell Inspiron 1420n LED POST Codes Diagnostic Indicators

How to identify LED Light codes: When a laptop or computer first powers on, it goes through an initial set of diagnostic tests to make sure vital components are preforming correctly. These tests are called POST or Power On Self … Continue reading →

 

BATTERY
Dell Inspiron 1420n (PP26L) Battery Removal Tutorial

This how-to guide shows the removal of the Battery on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

HARD DRIVE DOOR
Dell Inspiron 1420n (PP26L) Hard Drive Door Removal Tutorial

Learn how to remove the Hard Drive Door on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.

 

DVD DRIVE
Dell Inspiron 1420n (PP26L) DVD Drive Removal Tutorial

This how-to guide shows the removal of the DVD Drive on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

CPU HEATSINK DOOR
Dell Inspiron 1420n (PP26L) CPU Heatsink Door Removal Tutorial

Learn how to remove the CPU Heatsink Door on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.

 

CPU HEATSINK
Dell Inspiron 1420n (PP26L) Heatsink Removal Tutorial

This how-to guide shows the removal of the Heatsink on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

CPU
Dell Inspiron 1420n (PP26L) CPU Removal Tutorial

Learn how to remove the CPU on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.

 

MEMORY DOOR
Dell Inspiron 1420n (PP26L) Memory / Modem Door Removal Tutorial

This how-to guide shows the removal of the Memory Door on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

MEMORY
Dell Inspiron 1420n (PP26L) Memory Removal Tutorial

Learn how to remove the Memory on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.

 

MODEM CARD
Dell Inspiron 1420n (PP26L) Modem Card Removal Tutorial

This how-to guide shows the removal of the Modem Card on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

HARD DRIVE CADDY
Dell Inspiron 1420n (PP26L) Hard Drive Caddy Removal Tutorial

Learn how to remove the Hard Drive Caddy on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.

 

HARD DRIVE
Dell Inspiron 1420n (PP26L) Hard Drive Removal Tutorial

This how-to guide shows the removal of the Hard Drive on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

POWER BUTTON COVER
Dell Inspiron 1420n (PP26L) Power Button Cover Removal Tutorial

Learn how to remove the Power Button Cover on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.

 

KEYBOARD
Dell Inspiron 1420n (PP26L) Keyboard Removal Tutorial

This how-to guide shows the removal of the Keyboard on the Inspiron 1420n. A small Phillips head screwdriver and a plastic scribe are needed for this repair.

 

WLAN CARD
Dell Inspiron 1420n (PP26L) WLAN Card Removal Tutorial

Learn how to remove the WLAN Card on the Inspiron 1420n laptop. This will take you step by step through the complete removal process. A Phillips head screwdriver and a plastic scribe are needed for this replacement.