Dell OptiPlex Gs Service Manual (.pdf) - Page 65

System Power Supply, System Power-Supply Removal

Page 65 highlights

System Power Supply power supply power-supply mounting screw Figure 4-9. System Power-Supply Removal To remove the system power supply, follow these steps: 1. Disconnect the AC power cable from the back of the power supply. 2. Disconnect the DC power cables from the system board and the drives. 3. Remove the power-supply mounting screw at the back of the chassis. 4. Slide the system power supply forward until it stops; then lift it from the chassis. When you replace the system power supply, place it down inside the chassis and against the right side of the chassis. Then slide the system power supply toward the back of the chassis and hook the tab on the side of the chassis into the right side of the power supply. Removing and Replacing Parts in the Low-Profile System 4-11

  • 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
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111

Removing and Replacing Parts in the Low-Profile System
4-11
S
ystem Power Supply
Figure 4-9.
System Power-Supply Removal
To remove the system power supply, follow these steps:
1.
Disconnect the AC power cable from the back of the power supply.
2.
Disconnect the DC power cables from the system board and the drives.
3.
Remove the power-supply mounting screw at the back of the chassis.
4.
Slide the system power supply forward until it stops; then lift it from
the chassis.
When you replace the system power supply, place it down inside the chassis and
against the right side of the chassis. Then slide the system power supply toward
the back of the chassis and hook the tab on the side of the chassis into the right
side of the power supply.
power supply
power-supply
mounting screw