Dell Inspiron 3421 Manuals

Manuals and User Guides for Dell Inspiron 3421. We have 2 Dell Inspiron 3421 manuals available for free PDF download: Owner's Manual, Specifications

Dell Inspiron 3421 Owner's Manual (73 pages)

Owner's Manual

Brand: Dell | Category: Laptop | Size: 3.3 MB

Table of Contents
3
Before You Begin

9
After Working Inside Your Computer

11
Removing the Battery

12
- Procedure
  12
Replacing the Battery

13
- Procedure
  13
Removing the Optical Drive

14
- Prerequisites
  14
- Procedure
  14
Replacing the Optical Drive

16
- Procedure
  16
- Postrequisites
  16
Removing the Keyboard

17
- Prerequisites
  17
- Procedure
  17
Replacing the Keyboard

20
- Procedure
  20
- Postrequisites
  20
Removing the Base Cover

21
- Prerequisites
  21
- Procedure
  21
Replacing the Base Cover

22
- Procedure
  22
- Postrequisites
  22
Removing the Memory Module(S)

23
- Prerequisites
  23
- Procedure
  23
Replacing the Memory Module(S)

24
- Postrequisites
  24
- Procedure
  24
- Prerequisites
  25
Removing the Hard Drive

25
- Procedure
  26
Replacing the Hard Drive

28
- Postrequisites
  28
- Procedure
  28
Removing the Wireless Mini-Card

29
- Prerequisites
  29
- Procedure
  29
Replacing the Wireless Mini-Card

31
- Postrequisites
  31
- Procedure
  31
Removing the Palm-Rest

32
- Prerequisites
  32
- Procedure
  32
Replacing the Palm-Rest

36
- Postrequisites
  36
- Procedure
  36
Removing the Coin-Cell Battery

37
- Prerequisites
  37
- Procedure
  38
- Postrequisites
  39
- Procedure
  39
- Prerequisites
  40
- Procedure
  41
- Postrequisites
  42
- Procedure
  42
- Prerequisites
  43
- Procedure
  44
- Postrequisites
  46
- Procedure
  46
- Prerequisites
  47
  - Procedure
    48
  - Postrequisites
    50
- Procedure
  50
- Prerequisites
  52
- Procedure
  53
Replacing the Thermal-Cooling Assembly

54
- Postrequisites
  54
- Procedure
  54
- Prerequisites
  55
- Procedure
  56
- Postrequisites
  57
- Procedure
  57
- Prerequisites
  58
- Procedure
  59
- Postrequisites
  60
- Procedure
  60
Removing the Display Bezel

61
- Prerequisites
  61
- Procedure
  62
- Postrequisites
  63
- Procedure
  63
- Prerequisites
  64
- Procedure
  65
- Postrequisites
  66
  - Procedure
    66
  - Removing the Display Panel
    67
- Prerequisites
  67
- Procedure
  68
- Procedure
  69
  - Postrequisites
    69
  - Prerequisites
    70
  - Procedure
    71
  - Procedure
    72
  - Postrequisites
    72
Flashing the BIOS

73

Dell Inspiron 3421 Specifications (8 pages)

Brand: Dell | Category: Laptop | Size: 0.14 MB

Dell Categories

Laptop

Desktop Server

Monitor

Storage

More Dell Manuals

Dell Inspiron 3421 Manuals

Dell Inspiron 3421 Owner's Manual (73 pages)

Table of Contents

Before You Begin

After Working Inside Your Computer

Removing the Battery

Replacing the Battery

Removing the Optical Drive

Replacing the Optical Drive

Removing the Keyboard

Replacing the Keyboard

Removing the Base Cover

Replacing the Base Cover

Removing the Memory Module(S)

Replacing the Memory Module(S)

Removing the Hard Drive

Replacing the Hard Drive

Removing the Wireless Mini-Card

Replacing the Wireless Mini-Card

Removing the Palm-Rest

Replacing the Palm-Rest

Removing the Coin-Cell Battery

Replacing the Thermal-Cooling Assembly

Removing the Display Bezel

Flashing the BIOS

Dell Inspiron 3421 Specifications (8 pages)

Table of Contents

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