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ChengMing 3911 Tower
Dell ChengMing 3911 Tower Manuals
Manuals and User Guides for Dell ChengMing 3911 Tower. We have
1
Dell ChengMing 3911 Tower manual available for free PDF download: Owner's Manual
Dell ChengMing 3911 Tower Owner's Manual (104 pages)
Brand:
Dell
| Category:
Desktop
| Size: 27.86 MB
Table of Contents
Table of Contents
3
Chapter 1: Views of Chengming 3911 Tower
6
Front
7
Back
9
Chapter 2: Set up Your Computer
11
Chapter 3: Specifications of Chengming 3911 Tower
17
Dimensions and Weight
17
Processor
17
Chipset
19
Operating System
19
Memory
19
Memory Matrix
20
External Ports
20
Internal Slots
21
Ethernet
21
Wireless Module
21
Audio
22
Storage
22
Power Ratings
23
Power Supply Connector
23
GPU-Integrated
24
Video Port Resolution (GPU-Integrated)
24
External Display Support (GPU-Integrated)
24
GPU-Discrete
24
Video Port Resolution (GPU-Discrete)
25
External Display Support (GPU-Discrete)
25
Hardware Security
25
Environmental
26
Regulatory Compliance
26
Dell Support Policy
27
Operating and Storage Environment
27
Color, Material, and Finish
28
Chapter 4: Working Inside Your Computer
29
Safety Instructions
29
Before Working Inside Your Computer
29
Safety Precautions
30
Electrostatic Discharge-ESD Protection
30
ESD Field Service Kit
31
Transporting Sensitive Components
32
After Working Inside Your Computer
32
Bitlocker
32
Recommended Tools
32
Screw List
33
Major Components of Chengming 3911 Tower
34
Chapter 5: Side Cover
36
Removing the Side Cover
36
Installing the Side Cover
37
Chapter 6: Removing and Installing Customer Replaceable Units (Crus)
40
Front Bezel
40
Removing the Front Bezel
40
Installing the Front Bezel
41
Memory Modules
42
Removing the Memory Module
42
Installing the Memory Module
43
M.2 SSD Card
44
Removing the M.2 2230 Solid-State Drive
44
Installing the M.2 2230 Solid-State Drive
45
Removing the M.2 2280 Solid-State Drive
46
Installing the M.2 2280 Solid-State Drive
47
Internal Speaker
48
Removing the Internal Speaker
48
Installing the Internal Speaker
49
Coin-Cell Battery
50
Removing the Coin-Cell Battery
50
Installing the Coin-Cell Battery
51
WLAN Module
52
Removing the Wireless Card
52
Installing the Wireless Card
53
Hard Drive
54
2.5 Inch Hard Drive
54
3.5 Inch Hard Drive
59
Optical Drive
60
Removing the Optical Drive
60
Installing the Optical Drive
61
Expansion Card
62
Removing the Expansion Card
62
Installing the Expansion Card
64
Fan Duct
65
Removing the Fan Duct
65
Installing the Fan Duct
65
Chapter 7: Removing and Installing Field Replaceable Units (Frus)
67
Power Button
67
Removing the Power Button Cable
67
Installing the Power Button Cable
68
Heat Sink and Fan Assembly
69
Removing the Heat Sink and Fan Assembly
69
Installing the Heat Sink and Fan Assembly
70
Power Supply Unit
71
Removing the Power-Supply Unit
71
Installing the Power-Supply Unit
72
Processor
74
Removing the Processor
74
Installing the Processor
74
System Board
75
System Board Connectors
75
Removing the System Board
76
Installing the System Board
80
Chapter 8: Software
84
Operating System
84
Drivers and Downloads
84
Chapter 9: BIOS Setup
85
Entering BIOS Setup Program
85
Navigation Keys
85
One Time Boot Menu
85
System Setup Options
86
Updating the BIOS
97
Updating the BIOS in Windows
97
Updating the BIOS Using the USB Drive in Windows
98
Updating the BIOS in Linux and Ubuntu
98
Updating the BIOS from the F12 One Time Boot Menu
98
System and Setup Password
99
Assigning a System Setup Password
99
Deleting or Changing an Existing System Setup Password
99
Clearing CMOS Settings
100
Clearing BIOS (System Setup) and System Passwords
100
Chapter 10: Troubleshooting
101
Dell Supportassist Pre-Boot System Performance Check Diagnostics
101
Running the Supportassist Pre-Boot System Performance Check
101
Power-Supply Unit Built-In Self-Test
101
System Diagnostic Lights
101
Recovering the Operating System
103
Backup Media and Recovery Options
103
Wi-Fi Power Cycle
103
Chapter 11: Getting Help and Contacting Dell
104
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