User Manuals: Dell Vostro 2421 Laptop Computer

Manuals and User Guides for Dell Vostro 2421 Laptop Computer. We have 2 Dell Vostro 2421 Laptop Computer manuals available for free PDF download: Owner's Manual, Setup And Features Information

Dell Vostro 2421 Owner's Manual

Dell Vostro 2421 Owner's Manual (55 pages)

Brand: Dell | Category: Laptop | Size: 6.76 MB

Table of Contents

Table of Contents
2
1 Working on Your Computer

5
2 Removing and Installing Components

9
- Recommended Tools
  9
- Removing the Secure Digital (SD) Card
  9
- Installing the Secure Digital (SD) Card
  9
- Removing the Battery
  9
- Installing the Battery
  10
- Removing the Access Panel
  10
- Installing the Access Panel
  11
- Removing the Memory Module
  11
- Installing the Memory Module
  12
- Removing the Hard-Drive Assembly
  12
- Installing the Hard-Drive Assembly
  13
- Removing the Optical-Drive Assembly
  14
- Installing the Optical-Drive Assembly
  15
- Removing the Keyboard
  15
- Installing the Keyboard
  17
- Removing the Wireless Mini-Card
  17
- Installing the Wireless Mini-Card
  17
- Removing the Palmrest
  17
- Installing the Palmrest
  20
- Removing the Input/Output (I/O) Board
  20
- Installing the Input/Output (I/O) Board
  21
- Removing the Coin-Cell Battery
  21
- Installing the Coin-Cell Battery
  22
- Removing the System Board
  22
- Installing the System Board
  24
- Removing the Heatsink
  25
- Installing the Heatsink
  25
- Removing the Speakers
  26
- 3 System Setup
  
  37
- 4 Troubleshooting
  
  45
  - Enhanced Pre-Boot System Assessment (Epsa) Diagnostics
    45
  - Diagnostics
    45
  - Device Status Lights
    45
  - Beep Codes
    46
  - LED Error Codes
    47
- 5 Specifications
  
  49
- 6 Contacting Dell
  
  55

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Dell Vostro 2421 Setup And Features Information

Dell Vostro 2421 Setup And Features Information (6 pages)

Brand: Dell | Category: Laptop | Size: 0.81 MB

Table of Contents

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