Dell OptiPlex GL Service Manual - Page 48

System Unit Cover, System-Unit Cover Removal, Padlock Removal

Page 48 highlights

System Unit Cover securing button front of system unit Figure 4-2. System-Unit Cover Removal To remove the system unit cover, follow these steps: 1. Remove the padlock if one is installed. back of system unit Figure 4-3. Padlock Removal 2. Press in the two securing buttons until the cover is free to swing up. 3. Lift the cover, from the back, pivoting it toward the front of the system unit. Four plastic hooks on the inside of the front part of the cover secure it to the chassis. Before you reinstall the cover, fold all cables out of the way so that they do not interfere with the cover or with the proper airflow inside the system unit. 4-4 Dell OptiPlex GXpro Systems Service Manual

  • 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

4-4
Dell OptiPlex GX
pro
Systems Service Manual
S
ystem Unit Cover
Figure 4-2.
System-Unit Cover Removal
To remove the system unit cover, follow these steps:
1.
Remove the padlock if one is installed.
Figure 4-3.
Padlock Removal
2.
Press in the two securing buttons until the cover is free to swing up.
3.
Lift the cover, from the back, pivoting it toward the front of the system
unit.
Four plastic hooks on the inside of the front part of the cover secure it to the
chassis.
Before you
reinstall
the cover, fold all cables out of the way so that they do
not interfere with the cover or with the proper airflow inside the system unit.
securing
button
front of system unit
back of system unit