Dell Vostro 1400 (PP26L) CPU Removal Tutorial


In this Dell laptop tutorial we are going to show you how to install and replace the CPU on your Vostro 1400 laptop. These installation instructions have be made into 5 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Vostro 1400 CPU.

Before you begin

Please take the time read the following safety guidelines when working on static sensitive electrical components.
Dell repair manual service precautions

Tools needed for this laptop repair

  • 1 x small phillips head screwdriver
Vostro 1400 CPU CPU

Dell Laptop Replacement Parts Needed

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Vostro 1400 CPU Processor

Video tutorial repair manual



Installation and Removal Instructions
Vostro 1400 CPU

Slide the 2 battery latches towards the outside of the laptop.

Step 1

  • Slide the 2 battery latches towards the outside of the laptop.
  • Slide the battery out.
Loosen the 3 retaining screws.

Step 2

  • Loosen the 3 retaining screws.
  • Remove the CPU processor door.
Loosen the 3 retaining screws.Remove the CPU processor door.
Loosen the 4 heat sink screws.

Step 3

  • Loosen the 4 heat sink screws.
  • Lift the heat sink away from the motherboard.
Loosen the 4 heat sink screws. Lift the heat sink away from the motherboard.
Using a flat head screw driver, turn the CPU locking screw counterclockwise approximately 180 degrees.

Step 4

  • Using a flat head screw driver, turn the CPU locking screw counterclockwise approximately 180 degrees.
  • Lift the CPU processor away from the motherboard.
Installation note 1: Make sure to replace thermal compound or thermal pads on the CPU and heatsink.

Step 5

  • Installation note 1: Make sure to replace thermal compound or thermal pads on the CPU and heatsink.
  • Installation note 2: Tighten the heatsink screws in the order listed on the heatsink.

Topics: Dell Vostro Repair Manuals Dell Laptop Repair Dell Repair Manuals CPU Processor Vostro 1400

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