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HP Compaq nc6220 Notebook PC - Removing and Replacing TouchPad

Introduction
This document is provided to assist in removing and replacing the TouchPad for the HP Compaq nc6220 Notebook PC.
Minimum skill level
The End User requires no hardware-specific training to replace the defective part. The End user should have familiarity with system hardware and software requiring repair.
Tools required
  • Small, flat-bladed screwdriver or a flat-bladed alignment tool
  • Torx 8 (T8) screwdriver
Parts required
  note:
Part numbers are subject to change.
The replacement part number will vary depending on the TouchPad that is being replaced. If a part is listed as "Yes" under "Requires Return" then the defective part needs to be returned to HP.
Description
Part Number
Requires Return
Touchpad - Includes cable
379798-001 (Original)
No
  note:
For customers in countries/regions with RoHS legislation* (e.g. EU, China, etc.) restricting the use of hazardous substances in electrical equipment. The use of the Original Spare part is regulated by RoHS legislation. If your unit contains a part that is labelled with the Modified Spare number, the Modified Spare must be ordered as the replacement part. If your unit contains a part that is labelled with the Original Spare number, please order the Original Spare as the replacement part. In this case either the Original Spare or the Modified Spare may be shipped which will not affect performance or functionality of the unit.
Summary of instructions
To view a video demonstrating the procedure for removing the TouchPad, click on the link below. Or use the product video listing on the HP Services Media Library (Click here to go to HP Service Media Library), then select touchPad from the menu on the upper left hand side of the screen.
Click here to view the TouchPad removal video (right-click on the link to open in a new window/tab).
TouchPad removal
  1. Review the safety considerations before performing the steps listed below by clicking on the following link:
      caution:
    Failure to comply with the precautions could result in damage to your product or loss of data.
  2. Use a flat-bladed tool to lift the rear edge of the TouchPad until it disengages from the top cover.
  3. Turn the TouchPad upside down and place it on the palm rest.
  4. Disconnect the TouchPad cable from the system board.
  5. Place the TouchPad in a static dissipative bag.
TouchPad replacement
  1. Remove the TouchPad from the static dissipative bag.
  2. Reconnect the TouchPad cable to the system board.
  3. Toe the front edge of the TouchPad into the top cover.
  4. Push the rear edge of the TouchPad down until it snaps into place.

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