Dell Vostro 3478 Vostro 14-3478 Owners Manual - Page 44

Speaker, Heat sink, System fan, System board, Removing the touchpad board.

Get Dell Vostro 3478 PDF manuals and user guides View all Dell Vostro 3478 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 44 highlights

h) Speaker i) Heat sink j) System fan k) System board 3. Removing the screw support bracket. a) Remove the conductive tapes [1]. b) Remove the three (M2x2.5) screws [2]. c) Lift and remove the screw support bracket [3]. 4. Removing the touchpad board. a) Remove the four (M2x2) screws [1]. b) Lift and remove the touchpad board [2]. 44 Disassembly and reassembly

  • 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
h)
Speaker
i)
Heat sink
j)
System fan
k)
System board
3.
Removing the screw support bracket.
a)
Remove the conductive tapes [1].
b)
Remove the three (M2x2.5) screws [2].
c)
Lift and remove the screw support bracket [3].
4.
Removing the touchpad board.
a)
Remove the four (M2x2) screws [1].
b)
Lift and remove the touchpad board [2].
44
Disassembly and reassembly