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ChengMing 3980
Setup and specication guide
Regulatory Model: D19M
Regulatory Type: D19M005
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Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2018 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks
may be trademarks of their respective owners.
2018 - 04
Rev. A01
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Set up your computer
1 Connect the keyboard and mouse.
2 Connect to your network using a cable, or connect to a wireless network.
3 Connect the display.
1
Set up your computer 3
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NOTE: If you ordered your computer with a discrete graphics card, the HDMI and the display ports on the back panel of
your computer are covered. Connect the display to the discrete graphics card.
4 Connect the power cable.
5 Press the power button.
4
Set up your computer
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6 Follow the instructions on the screen to nish Windows setup:
a Connect to a network.
b Sign-in to your Microsoft account or create a new account.
7 Locate Dell apps.
Set up your computer
5
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Table 1. Locate Dell apps
Register your computer
Dell Help & Support
SupportAssist — Check and update your computer
6
Set up your computer
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Chassis
System front view
1 Optical drive 2 Power button and power status light
3 Hard drive activity light 4 Universal audio jack
5 USB 3.1 Gen 1 ports
2
Chassis 7
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System back view
1 Line out port 2 HDMI port
3 VGA port 4 PS2 port for keyboard
5 USB 2.0 ports (4) 6 Expansion card slots
7 Power supply diagnostic button 8 Power diagnostic light
9 Power connector port 10 Padlock ring
11 Kensington security slot 12 Network port
13 Service tag 14 PS2 port for mouse
15 Serial port
8 Chassis
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Technical specications
NOTE: Oerings may vary by region. The following specications are only those required by law to ship with your computer. For
more information about the conguration of your computer, go to Help and Support in your Windows operating system and
select the option to view information about your computer.
Topics:
• Dimensions and weight
• System information
• Processor
• Operating system
• Memory
• Ports and connectors
• Communication specications
• Video specications
• Audio
• Storage
• Storage combinations
• Power supply specications
• Security hardware
• Regulatory and Environmental Compliance
Dimensions and weight
Table 2. Dimensions and weight
Height
373.7
Width 160
Depth 289.4mm
Weight 5.9 kg (13.01 lb)
System information
Table 3. System information
Chipset Integrated: Intel H370
DRAM bus width 64-bit wide channels
FLASH EPROM 256Mbit
3
Technical specications 9