Dell Inspiron 15 (7548, Late 2014) - Manual (Page 52)

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 dell.com/regulatory_compliance.
Procedure
1 Place the palm-rest assembly on the edge of a table with the keyboard
facing down.
2 Align the screw holes on the hinges of the display assembly with the
screw holes on the palm-rest assembly.
3 Replace the screws that secure the display assembly to the palm-rest
assembly.
4 Close the display.
5 Route the display cable and connect it to the system board
6 Route the antenna cables and connect them to the wireless card.
Post-requisites
1 Replace the battery .
2 Replace the base cover .
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