Dell OptiPlex 390 Owners Manual - Page 42

Push in on the blue release tab beside the power supply, and slide

Get Dell OptiPlex 390 PDF manuals and user guides View all Dell OptiPlex 390 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 42 highlights

9. Remove the screws that secure the power supply, from the back of the computer. 10. Push in on the blue release tab beside the power supply, and slide the power supply towards the front of the computer. 11. Lift the power supply out of the computer. 42

  • 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
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
9.
Remove the screws that secure the power supply, from the back of the
computer.
10.
Push in on the blue release tab beside the power supply, and slide the
power supply towards the front of the computer.
11.
Lift the power supply out of the computer.
42