Dell OptiPlex 5090 Tower Service Manual - Page 59

M.2 PCIe SSD connector, M.2 2280 SSD

Page 59 highlights

NOTE: Before disconnecting the cables from the system board, note the location of the connectors so that you can reconnect the cables correctly after you replace the system board. 2. Remove the side cover. 3. Remove the front bezel. 4. Remove the fan duct. 5. Remove the memory module. 6. Remove the WLAN. 7. Remove the M.2 2230 SSD/M.2 2280 SSD. 8. Remove the coin-cell battery. 9. Remove the graphics card. 10. Remove the powered GPU. NOTE: This step is required only if the system is configured with powered GPU. 11. Remove the speaker. 12. Remove the intrusion switch. 13. Remove the processor fan and heat-sink assembly. 14. Remove the processor. About this task The following image indicates the connectors on your system board. 1. Intrusion switch connector 2. Video connector 3. ATX CPU power connector 4. Memory module slot 5. Memory module slot 6. Power button connector 7. SD card reader connector 8. ATX system power connector 9. M.2 PCIe SSD connector 10. Coin-cell battery Removing and installing components 59

  • 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

NOTE:
Before disconnecting the cables from the system board, note the location of the connectors so that you can
reconnect the cables correctly after you replace the system board.
2.
Remove the
side cover
.
3.
Remove the
front bezel
.
4.
Remove the
fan duct
.
5.
Remove the
memory module
.
6.
Remove the
WLAN
.
7.
Remove the
M.2 2230 SSD
/
M.2 2280 SSD
.
8.
Remove the
coin-cell battery
.
9.
Remove the
graphics card
.
10.
Remove the
powered GPU
.
NOTE:
This step is required only if the system is configured with powered GPU.
11.
Remove the
speaker
.
12.
Remove the
intrusion switch
.
13.
Remove the
processor fan and heat-sink assembly
.
14.
Remove the
processor
.
About this task
The following image indicates the connectors on your system board.
1.
Intrusion switch connector
2.
Video connector
3.
ATX CPU power connector
4.
Memory module slot
5.
Memory module slot
6.
Power button connector
7.
SD card reader connector
8.
ATX system power connector
9.
M.2 PCIe SSD connector
10.
Coin-cell battery
Removing and installing components
59