User Manuals: Dell Inspiron 22-3275 All-in-One Desktop

Manuals and User Guides for Dell Inspiron 22-3275 All-in-One Desktop. We have 1 Dell Inspiron 22-3275 All-in-One Desktop manual available for free PDF download: Service Manual

Dell Inspiron 22-3275 Service Manual (107 pages)

Brand: Dell | Category: Desktop | Size: 13.61 MB

Table of Contents
3
Before Working Inside Your Computer

10
- Before You Begin
  10
- Safety Instructions
  10
- Recommended Tools
  11
- Screw List
  12
After Working Inside Your Computer

14
Removing the Stand

15
- Easel Stand
  15
- Pedestal Stand
  16
Replacing the Stand

18
- Easel Stand
  18
- Pedestal Stand
  18
Removing the Back Cover

19
- Prerequisite
  19
- Procedure
  20
Replacing the Back Cover

21
- Procedure
  21
- Post-Requisite
  21
Removing the Hard Drive

22
- Prerequisites
  22
- Procedure
  22
Replacing the Hard Drive

24
- Procedure
  24
- Post-Requisites
  24
Removing the System-Board Shield

25
- Prerequisites
  25
- Procedure
  25
Replacing the System-Board Shield

27
- Procedure
  27
- Post-Requisites
  27
Removing the Memory Module

28
- Prerequisites
  28
- Procedure
  29
Replacing the Memory Module

30
- Procedure
  30
- Post-Requisites
  30
Removing the Wireless Card

31
- Prerequisites
  31
- Procedure
  31
Replacing the Wireless Card

34
- Procedure
  34
- Post-Requisites
  35
Removing the Antenna

36
- Prerequisites
  36
- Procedure
  36
Replacing the Antenna

38
- Procedure
  38
- Post-Requisites
  38
Removing the Media-Card Reader

39
- Prerequisites
  39
- Procedure
  39
Replacing the Media-Card Reader

41
- Procedure
  41
- Post-Requisites
  41
Removing the Power-Button Board

42
- Prerequisites
  42
- Procedure
  42
Replacing the Power-Button Board

44
- Procedure
  44
- Post-Requisites
  44
Removing the Microphone

45
- Prerequisites
  45
- Procedure
  45
Replacing the Microphone

47
- Procedure
  47
- Post-Requisites
  47
Removing the Camera

48
- Prerequisites
  48
- Procedure
  48
Replacing the Camera

51
- Procedure
  51
- Post-Requisites
  51
Removing the Coin-Cell Battery

52
- Prerequisites
  52
- Procedure
  53
Replacing the Coin-Cell Battery

54
- Procedure
  54
- Post-Requisites
  54
Removing the Fan

55
- Prerequisites
  55
- Procedure
  55
Replacing the Fan

57
- Procedure
  57
- Post-Requisites
  57
Removing the Heat Sink

58
- Prerequisites
  58
- Procedure
  58
Replacing the Heat Sink

60
- Procedure
  60
- Post-Requisites
  60
Removing the Speakers

61
- Prerequisites
  61
- Procedure
  61
Replacing the Speakers

63
- Procedure
  63
- Post-Requisites
  63
Removing the System Board

64
- Prerequisites
  64
- Procedure
  64
Replacing the System Board

67
- Procedure
  67
- Post-Requisites
  68
- Flashing the BIOS
  68
Removing the Display Panel

69
- Prerequisites
  69
- Procedure
  69
Replacing the Display Panel

73
- Procedure
  73
- Post-Requisites
  77
Removing the Middle Frame

78
- Prerequisites
  78
- Procedure
  79
Replacing the Middle Frame

82
- Procedure
  82
- Post-Requisites
  82
Removing the Rubber Feet

84
- Prerequisites
  84
- Procedure
  84
Replacing the Rubber Feet

86
- Procedure
  86
- Post-Requisites
  86
Downloading Drivers

87
System Setup

92
- Boot Sequence
  92
- Navigation Keys
  92
- BIOS Overview
  93
- Entering BIOS Setup Program
  93
- System Setup Options
  94
- Flashing the BIOS
  99
Troubleshooting

101
- Flashing the BIOS
  101
- Reinstall Windows Using a USB Recovery Drive
  101
- Enhanced Pre-Boot System Assessment (Epsa) Diagnostics
  102
- Running the Epsa Diagnostics
  103
- Display Built-In Self Test
  103
- Diagnostics
  103
- Flea Power Release
  105
- Wi-Fi Power Cycle
  105
- Contacting Dell
  107

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User Manuals: Dell Inspiron 22-3275 All-in-One Desktop

Dell Inspiron 22-3275 Service Manual (107 pages)

Table of Contents

Before Working Inside Your Computer

After Working Inside Your Computer

Removing the Stand

Replacing the Stand

Removing the Back Cover

Replacing the Back Cover

Removing the Hard Drive

Replacing the Hard Drive

Removing the System-Board Shield

Replacing the System-Board Shield

Removing the Memory Module

Replacing the Memory Module

Removing the Wireless Card

Replacing the Wireless Card

Removing the Antenna

Replacing the Antenna

Removing the Media-Card Reader

Replacing the Media-Card Reader

Removing the Power-Button Board

Replacing the Power-Button Board

Removing the Microphone

Replacing the Microphone

Removing the Camera

Replacing the Camera

Removing the Coin-Cell Battery

Replacing the Coin-Cell Battery

Removing the Fan

Replacing the Fan

Removing the Heat Sink

Replacing the Heat Sink

Removing the Speakers

Replacing the Speakers

Removing the System Board

Replacing the System Board

Removing the Display Panel

Replacing the Display Panel

Removing the Middle Frame

Replacing the Middle Frame

Removing the Rubber Feet

Replacing the Rubber Feet

Downloading Drivers

System Setup

Troubleshooting

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