Owners Manual
Table Of Contents
- Precision 5720 All-in-One Owner’s Manual
- Working on your computer
- Removing and installing components
- USB dongle-bay cover
- Back cover
- Memory module
- Hard drive
- System board shield
- M.2 PCIe SSD
- Memory fan
- Heat sink
- Processor
- Coin cell battery
- WLAN card
- Stand
- System fan
- Power supply unit
- Inner frame
- Built-in self test button
- Microphone
- I/O panel
- USB-dongle port
- Diagnostic light and button board
- Drive cage
- Converter board
- Speaker
- Power button board
- Media card reader
- Camera
- System board
- Display assembly
- Middle frame
- Speaker bezel
- Display panel
- Technology and components
- System setup
- Software
- Troubleshooting
- Technical specifications
- System specifications
- Memory specifications
- Video specifications
- Audio specifications
- Communication specifications
- Connectors
- Display specifications
- Storage specifications
- Port and connector specifications
- Power specifications
- Camera specifications
- Stand specifications
- Physical specifications
- Environmental specifications
- Contacting Dell
k processor.
l processor heat-sink
m I/O panel
n microphones
o inner frame
p memory fan
q power-supply unit
r wireless card
s system-board shield.
t stand
u hard drive
v memory modules
w back cover
x USB dongle-bay cover
NOTE: The middle frame can be replaced by replacing the following components only. In this scenario, the user has to
replace 13 screws securing the middle frame to the display panel.
a camera.
b speakers.
c I/O panel
d inner frame
e system-board shield.
f stand
g back cover
h USB dongle-bay cover
9 Follow the procedure in After working inside your computer
Speaker bezel
Removing speaker bezel
NOTE
: The following steps are applicable only for non-touch systems.
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a USB dongle-bay cover
b back cover
c system-board shield
d stand
e inner frame
f I/O panel
g speakers
h camera.
i middle frame
3 Lift the display panel.
4 Pull the speaker bezel away from the display panel.
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Removing and installing components