Dell Alienware m15 R3, Service Manual, Page: 58 / 81

Steps
1. Place the power-button assembly and its cable in the slot on the palm-rest assembly.
2. Place the power-button bracket on the power-button assembly.
3. Align the screw holes on the power-button bracket to the screw holes on the palm-rest assembly.
4. Replace the three (M2x1.9) screws that secure the power-button bracket to the palm-rest assembly.
5. Adhere the power-button assembly cable on the palm-rest assembly.
Next steps
1. Follow the procedure from step 3 to step 24 in
Installing the system board .
2. Install the right IO-board .
3. Install the rear IO-cover .
4. Install the M.2 2230 solid-state drive . (if applicable)
5. Install the M.2 2280 solid-state drive . (if applicable)
6. Install the battery .
7. Install the base cover .
8. Follow the procedure in After working inside your computer .
Keyboard
Removing the keyboard
Prerequisites
1. Follow the procedure in
Before working inside your computer .
2. Remove the base cover .
3. Remove the battery .
4. Remove the M.2 2230 solid-state drive . (if applicable)
5. Remove the M.2 2280 solid-state drive . (if applicable)
6. Remove the rear I/O-cover .
7. Remove the speakers .
8. Remove the right I/O-board .
9. Follow the procedure from step 1 to step 19 in Removing the system board .
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