Dell OptiPlex 7070 Tower Service Manual - Page 64

System board, Removing system board

Page 64 highlights

3. Replace the two (M3X3) screws to secure the optional VGA module to the system. 4. Install the system fan . 5. Close the front panel door. 6. Install the: a. Front bezel b. Side cover 7. Follow the procedure in After working inside your computer. System board Removing system board 1. Follow the procedure in Before working inside your computer. 2. Remove the: a. Side cover b. Front bezel 3. Open the front panel door. 4. Remove the: a. Heatsink assembly b. Processor c. Expansion card d. M.2 SSD e. SD card reader 64 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
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91

3.
Replace the two (M3X3) screws to secure the optional VGA module to the system.
4.
Install the
system fan
.
5.
Close the
front panel door
.
6.
Install the:
a.
Front bezel
b.
Side cover
7.
Follow the procedure in
After working inside your computer
.
System board
Removing system board
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the:
a.
Side cover
b.
Front bezel
3.
Open the
front panel door
.
4.
Remove the:
a.
Heatsink assembly
b.
Processor
c.
Expansion card
d.
M.2 SSD
e.
SD card reader
64
Removing and installing components