In this Dell laptop tutorial we are going to show you how to install and replace the Back Cover on your Inspiron 11-3147 (P20T001) laptop. These installation instructions have be made into 9 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Inspiron 11-3147 (P20T001) Back Cover.
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
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Video tutorial repair manual
Installation and Removal Instructions
Inspiron 11-3147 (P20T001) Back Cover

Step 1
- Remove the screws.
- Unsnap & remove the access door.
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Step 2
- Unplug & loosen the hard drive cable.
- Remove the screws.
- Remove the battery.
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Step 3
- Unplug & loosen the antenna cables.

Step 4
- Remove the bracket screws.
- Remove the bracket.
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Step 5
- Remove the tape.
- Unplug the LCD cables.
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Step 6
- Open the laptop flat.
- Lay it keyboard facing down.
- Remove the hinge screws.
- Remove the display.
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Step 7
- Use fingers to pry apart and separate back cover from screen.
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Step 9
- The remaining piece is the back cover.
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