Dell Inspiron 24 5420 Owner's Manual page 91

Steps
1. Align and place the microphone module into the slot on the display-assembly base.
2. Replace the four screws (M2X3.5) that secure the microphone module to the display-assembly base.
3. Route the microphone cable through the routing guides on the display-assembly base.
4. Adhere the tape that secures the microphone cable to the display-assembly base.
Next steps
1. Install the system board.
2. Install theintegrated heat sink
3. Install the M.2 2230 solid-state drive
4. Install the wireless card.
5. Install the memory module.
6. Install the media-card
7. Install the system-board
8. Install the hard drive.
9. Install the I/O cover.
10. Install the back cover.
11. Install the stand.
12. Follow the procedure in
or discrete heat sink.
or M.2 2280 solid-state
reader.
shield.
After working inside your
drive, as applicable.
computer.
Removing and installing Field Replaceable Units (FRUs) 91