Dell Inspiron 17-7779 (P30E001) Sensor Board Removal & Installation

By on April 17, 2017 · 3:19 pm
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In this Dell laptop tutorial we are going to show you how to install and replace the Sensor Board on your Dell Inspiron 17-7779 (P30E001) laptop. These installation instructions have be made into 6 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Dell Inspiron 17-7779 (P30E001) Sensor Board.

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
  • 1 x small plastic scribe
Inspiron 7779 Sensor Board

Dell Laptop Replacement Parts Needed

7778HNGKT Image
Eligible for $5.00 Economy Shipping.
Only 1 left in stock - order soon.
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Use this coupon code to save 5% off these parts
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Inspiron 17 7779 Sensor Board

Video tutorial repair manual



Installation and Removal Instructions
Dell Inspiron 17-7779 (P30E001) Sensor Board

Remove bottom base screws (12 x M2.5 x 7mm).

Step 1

Remove bottom base screws (12 x M2.5 x 7mm).Use fingers to separate and remove Bottom Base.Remove bottom base screws (12 x M2.5 x 7mm).
Unscrew Battery.

Step 2

Unscrew Battery.Disconnect and remove battery (4 x M2 x 3mm).Unscrew Battery.
Unscrew and remove bracket (1 x M2 x 3mm).

Step 3

  • Unscrew and remove bracket (1 x M2 x 3mm).
  • Disconnect and loosen antenna cables.
  • Remove WLAN Card.
Unscrew and remove bracket (1 x M2 x 3mm).Disconnect and loosen antenna cables.Remove WLAN Card.Unscrew and remove bracket (1 x M2 x 3mm).
Disconnect display cables from motherboard.

Step 4

Disconnect display cables from motherboard.Unscrew and remove LCD Display Assembly (4 x Disconnect display cables from motherboard.
Use fingers to pry apart and separate screen from Back Cover.

Step 5

  • Use fingers to pry apart and separate screen from Back Cover.
Use fingers to pry apart and separate screen from Back Cover.Use fingers to pry apart and separate screen from Back Cover.
Remove circuit board screw (1 x M2.5 x 2.5mm wafer).

Step 6

Remove circuit board screw (1 x M2.5 x 2.5mm wafer).Disconnect and remove Sensor Board.Remove circuit board screw (1 x M2.5 x 2.5mm wafer).
Inspiron 7779 Sensor Board

Dell Laptop Replacement Parts Needed

7778HNGKT Image
Eligible for $5.00 Economy Shipping.
Only 1 left in stock - order soon.
DIY Discount - Parts-People.com offers 5% off to all DO-IT-YOURSELFERS!
Use this coupon code to save 5% off these parts
DIYM514
Inspiron 17 7779 Sensor Board

Topics: Dell Inspiron Repair Manuals Dell Laptop Repair Dell Repair Manuals Inspiron 17 (7779) Sensor Board

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