Replacing the display assembly
WARNING: Before working inside your computer, read the safety 
information that shipped with your computer and follow the steps in Before 
working inside your computer. After working inside your computer, follow 
the instructions in After working inside your computer. For more safety best 
practices, see the Regulatory Compliance home page at 
www.dell.com/
regulatory_compliance.
 
Procedure
1  Open the latch and connect the display cable to its slot on the middle frame.
2  Connect the backlight cable to its slot on the middle frame.
3  Connect the converter-board cable to its slot on the middle frame.
Post-requisites
1  Replace the display built-in self test button board.
2  Replace the system board.
3  Replace the camera.
4  Replace the media-card reader.
5  Replace the power-button board.
6  Replace the speakers.
7  Replace the converter board.
8  Replace the solid-state drive.
9  Replace the coin-cell battery.
10  Replace the hard-drive cage.
11  Replace the processor.
12  Replace the processor heat-sink.
13  Replace the I/O panel.
14  Replace the microphones.
15  Replace the inner frame.
16  Replace the memory fan.
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