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
Installing the 5.25 ODD bay
1 Place the ODD bracket into the system slot.
2 Replace the (6-32 X 6.0mm) screws.
3 Install the:
a ODD
b front bezel
c side cover
4 Follow the procedure in After working inside your computer
Front input and output panel
Removing front input and output panel
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a side cover
b front bezel
c front input and output bezel
d 5.25 inch ODD bracket
3 To remove the front input and output(I/O) panel:
a Disconnect the intruder switch cable [1], USB 3.1 cable [2], front I/O power cable [3], USB 3.1 cable [4], Speaker cable [5], Audio
cable [6]
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Removing and installing components