Dell Vostro 5501 Service Manual page 60

Steps
Place the palm-rest and keyboard assembly on a flat surface.
Next steps
1. Install the system board.
2. Install the touchpad.
3. Install the DC-in port.
4. Install the power button with fingerprint
5. Install the I/O board.
6. Install the display assembly.
7. Install the speakers.
8. Install the heat sink.
9. Install the system fan.
10. Install the SSD-1 ( M.2 2280
11. Install the SSD-2 card.
12. Install the memory modules.
13. Install the coin-cell battery.
14. Install the WLAN card.
15. Install the battery.
16. Install the base cover.
17. Follow the procedure in
60 Disassembly and reassembly
reader.
or M.2 2230).
after working inside your computer.