Dell XPS 15 9520 Service Manual - Page 36

Steps, Next steps

Page 36 highlights

Steps 1. Place the I/O board on the palm-rest and keyboard assembly. 2. Connect the screw (M2x4) that secures the I/O board to the palm-rest and keyboard assembly. 3. Align the screw hole on the USB Type-C port bracket with the screw hole on the system board. 4. Connect the screw (M2x4) that secures the USB Type-C port bracket to the system board. 5. Connect the I/O-board cable to the connector on the system board and I/O board. NOTE: Ensure to connect IO marked side of the I/O-board cable to the I/O daughter board and the side marked MB to the system board. Next steps 1. Install the right fan. 2. Install the base cover. 3. Follow the procedure in After working inside your computer. 36 Removing and installing components

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75

Steps
1.
Place the I/O board on the palm-rest and keyboard assembly.
2.
Connect the screw (M2x4) that secures the I/O board to the palm-rest and keyboard assembly.
3.
Align the screw hole on the USB Type-C port bracket with the screw hole on the system board.
4.
Connect the screw (M2x4) that secures the USB Type-C port bracket to the system board.
5.
Connect the I/O-board cable to the connector on the system board and I/O board.
NOTE:
Ensure to connect IO marked side of the I/O-board cable to the I/O daughter board and the side marked MB to
the system board.
Next steps
1.
Install the
right fan
.
2.
Install the
base cover
.
3.
Follow the procedure in
After working inside your computer
.
36
Removing and installing components