Dell Inspiron 22 3000

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Inspiron 22 3000 All-in-One

Service Manual

Computer Model: Inspiron 22-3275

Regulatory Model: W19B

Regulatory Type: W19B002

Main Page

Default Chapter3
- Table of Contents3
Before Working Inside Your Computer10
- Before You Begin10
- Safety Instructions10
- Recommended Tools11
- Screw List12
After Working Inside Your Computer14
Removing the Stand15
- Easel Stand15
- Pedestal Stand16
Replacing the Stand18
- Easel Stand18
- Pedestal Stand18
Removing the Back Cover19
- Prerequisite19
- Procedure20
Replacing the Back Cover21
- Procedure21
- Post-Requisite21
Removing the Hard Drive22
- Prerequisites22
- Procedure22
Replacing the Hard Drive24
- Procedure24
- Post-Requisites24
Removing the System-Board Shield25
- Prerequisites25
- Procedure25
Replacing the System-Board Shield27
- Procedure27
- Post-Requisites27
Removing the Memory Module28
- Prerequisites28
- Procedure29
Replacing the Memory Module30
- Procedure30
- Post-Requisites30
Removing the Wireless Card31
- Prerequisites31
- Procedure31
Replacing the Wireless Card34
- Procedure34
- Post-Requisites35
Removing the Antenna36
- Prerequisites36
- Procedure36
Replacing the Antenna38
- Procedure38
- Post-Requisites38
Removing the Media-Card Reader39
- Prerequisites39
- Procedure39
Replacing the Media-Card Reader41
- Procedure41
- Post-Requisites41
Removing the Power-Button Board42
- Prerequisites42
- Procedure42
Replacing the Power-Button Board44
- Procedure44
- Post-Requisites44
Removing the Microphone45
- Prerequisites45
- Procedure45
Replacing the Microphone47
- Procedure47
- Post-Requisites47
Removing the Camera48
- Prerequisites48
- Procedure48
Replacing the Camera51
- Procedure51
- Post-Requisites51
Removing the Coin-Cell Battery52
- Prerequisites52
- Procedure53
Replacing the Coin-Cell Battery54
- Procedure54
- Post-Requisites54
Removing the Fan55
- Prerequisites55
- Procedure55
Replacing the Fan57
- Procedure57
- Post-Requisites57
Removing the Heat Sink58
- Prerequisites58
- Procedure58
Replacing the Heat Sink60
- Procedure60
- Post-Requisites60
Removing the Speakers61
- Prerequisites61
- Procedure61
Replacing the Speakers63
- Procedure63
- Post-Requisites63
Removing the System Board64
- Prerequisites64
- Procedure64
Replacing the System Board67
- Procedure67
- Post-Requisites68
- Flashing the BIOS68
Removing the Display Panel69
- Prerequisites69
- Procedure69
Replacing the Display Panel73
- Procedure73
- Post-Requisites77
Removing the Middle Frame78
- Prerequisites78
- Procedure79
Replacing the Middle Frame82
- Procedure82
- Post-Requisites82
Removing the Rubber Feet84
- Prerequisites84
- Procedure84
Replacing the Rubber Feet86
- Procedure86
- Post-Requisites86
Downloading Drivers87
- Downloading the Audio Driver87
- Downloading the Graphics Driver88
- Downloading the USB Driver88
- Downloading the Chipset Driver89
- Downloading the Network Driver90
System Setup92
- Boot Sequence92
- Navigation Keys92
- BIOS Overview93
- Entering BIOS Setup Program93
- System Setup Options94
- Flashing the BIOS99
Troubleshooting101
- Flashing the BIOS101
- Reinstall Windows Using a USB Recovery Drive101
- Enhanced Pre-Boot System Assessment (Epsa) Diagnostics102
- Running the Epsa Diagnostics103
- Display Built-In Self Test103
- Diagnostics103
- Flea Power Release105
- Wi-Fi Power Cycle105
- Contacting Dell107

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Dell Inspiron 22 3000 Specifications

General

Brand	Dell
Model	Inspiron 22 3000
Category	Desktop
Language	English

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