Dell OptiPlex 7470 All-in-One Manuals

Manuals and User Guides for Dell OptiPlex 7470 All-in-One. We have 1 Dell OptiPlex 7470 All-in-One manual available for free PDF download: Service Manual

Dell OptiPlex 7470 All-in-One Service Manual (96 pages)

Brand: Dell | Category: Desktop | Size: 13.36 MB

Table of Contents
3
Working on Your Computer
6
Safety Instructions
6
Turning off Your Computer - Windows 10
6
Before Working Inside Your Computer
7
After Working Inside Your Computer
7
Technology and Components
8
Ddr4
8
USB Features
10
Hdmi
12
Removing and Installing Components
13
Recommended Tools
13
Screw Size List
14
System Board Layout
15
Rubber Feet
17
Removing the Rubber Feet
17
Installing the Rubber Feet
17
Cable Cover - Optional
18
Removing the Cable Cover
18
Installing the Cable Cover
19
Stand
20
Removing the Stand
20
Installing the Stand
21
Back Cover
22
Removing the Back Cover
22
Installing the Back Cover
22
Hard Drive
23
Removing the Hard Drive Assembly
23
Installing the Hard Drive Assembly
24
Memory Module
25
Removing the Memory Module
25
Installing the Memory Module
26
System Board Shield
27
Removing the System Board Shield
27
Installing the System Board Shield
28
Intel Optane
29
Removing the Intel Optane Card
29
Installing the Intel Optane Card
30
Solid State Drive -SSD
31
Removing the SSD Card
31
Installing the SSD Card
32
Solid State Drive -2230
33
Removing the 2230 SSD Card
33
Installing the 2230 SSD Card
34
WLAN Card
35
Removing the WLAN Card
35
Installing the WLAN Card
37
System Fan
39
Removing the System Fan
39
Installing the System Fan
40
Heat Sink
41
Removing the Heat Sink - Dgpu
41
Installing the Heat Sink - Dgpu
42
Removing the Heat Sink - UMA
43
Installing the Heat Sink - UMA
43
Pop-Up Camera
44
Removing the Pop-Up Camera
44
Installing the Pop-Up Camera
46
Coin Cell Battery
48
Removing the Coin Cell Battery
48
Installing the Coin Cell Battery
48
Processor
49
Removing the Processor
49
Installing the Processor
50
Base Cover
51
Removing the Base Cover
51
Installing the Base Cover
53
Power Supply Unit - PSU
54
Removing the Power Supply Unit -PSU
54
Installing the Power Supply Unit -PSU
56
Power Supply Unit Fan - PSU Fan
57
Removing the Power Supply Unit Fan -PSU Fan
57
Installing the Power Supply Unit -PSU Fan
58
Input and Output Bracket
59
Removing the Input and Output Bracket
59
Installing the Input and Output Bracket
61
System Board
62
Removing the System Board
62
Installing the System Board
65
Speakers
68
Removing the Speakers
68
Installing the Speakers
69
Power Button Board
70
Removing the Power Button Board
70
Installing the Power Button Board
71
Microphones
72
Removing the Microphones
72
Installing the Microphones
73
Input and Output Board
74
Removing the Input and Output Board
74
Installing the Input and Output Board
76
Headset Port
78
Removing the Headset Port
78
Installing the Headset Port
79
Antennas
80
Removing the Antennas
80
Installing the Antennas
81
Display Panel
82
Removing the Display Panel
82
Installing the Display Panel
84
Display Cable
86
Removing the Display Cable
86
Installing the Display Cable
87
Middle Frame
88
Removing the Middle Frame
88
Installing the Middle Frame
90
Troubleshooting Your Computer
93
Enhanced Pre-Boot System Assessment - Epsa Diagnostics
93
Running the Epsa Diagnostics
93
Diagnostics
93
LCD Built in Self Test - bist
94
Getting Help
96
Contacting Dell
96

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Dell OptiPlex 7470 All-in-One Service Manual (96 pages)

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