User Manual
Table Of Contents
- Dell Precision 5820 Tower Owner's Manual
- Working on your computer
- Removing and installing components
- Screw size list
- Recommended tools
- Side cover
- Power supply unit (PSU)
- Front bezel
- Hard Disk Drive bezel
- Hard disk drive assembly
- Slim Optical Disk Drive
- Front input and output bezel
- Optical Disk Drive
- 5.25 inch ODD bracket
- Front input and output panel
- Input and output panel bracket
- Intruder switch
- Internal chassis speaker
- Air shroud
- Memory
- Expansion card
- Coin cell battery
- System fan
- Fan bracket
- PCIe holder
- Heat sink and CPU fan assembly
- Processor
- Front system fan
- System board
- Technology and components
- System specifications
- System Setup
- Software
- Troubleshooting
- Contacting Dell
Expansion card
Removing the expansion card
1 Follow the procedure in Before working inside your computer.
2 Remove the side cover.
3 To remove the expansion card:
NOTE: For expansion card with VGA power, disconnect the data or power cable connected to the expansion card.
a Press [1] and rotate the expansion card locking latch backward [2], to unlock the ller bracket.
b Lift the expansion card [3] from the PCIe slot on the system board.
Installing the expansion card
1 Align and place the expansion card to the PCIe slot on the system board.
2 Press it down so that it is securely seated on the slot.
NOTE
: For expansion card with VGA power, connect the data or power cable to the expansion card.
3 Rotate both the expansion card locking latch forward, on the ller bracket, to secure the expansion card to the system board.
4 Install the side cover.
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Removing and installing components