Dell XPS 17 9720 Service Manual - Page 24

Installing the left fan, Steps, Do not hold the fan assembly at the center

Page 24 highlights

Steps 1. Remove the two (M2x4) screws and the single (M1.6x4) screw that secure the left fan (FAN2) to the system board and palm-rest and keyboard assembly. CAUTION: Do not hold the fan assembly at the center, as it may damage the center bearing. 2. Disconnect the left fan cable from the system board. 3. Lift the left fan (FAN2) off the palm-rest and keyboard assembly. Installing the left fan Prerequisites About this task The following image indicates the location of the left fan and provides a visual representation of the installation procedure. 24 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

Steps
1.
Remove the two (M2x4) screws and the single (M1.6x4) screw that secure the left fan (FAN2) to the system board and
palm-rest and keyboard assembly.
CAUTION:
Do not hold the fan assembly at the center, as it may damage the center bearing.
2.
Disconnect the left fan cable from the system board.
3.
Lift the left fan (FAN2) off the palm-rest and keyboard assembly.
Installing the left fan
Prerequisites
About this task
The following image indicates the location of the left fan and provides a visual representation of the installation procedure.
24
Removing and installing components