Inspiron 24 3000 All-in-OneService ManualComputer Model: Inspiron 24-3477Regulatory Model: W21CRegulatory Type: W21C001

Dell W21C Service Manual

service manual

before you begin

safety instructions

recommended tools

After working inside your computer

technical overview

removing the stand assembly

replacing the stand assembly

removing the back cover

replacing the back cover

removing the optical drive

replacing the optical drive

removing the hard drive

replacing the hard drive

removing the memory module

replacing the memory module

Post-requisites

removing the wireless card

replacing the wireless card

removing the heat sink

replacing the heat sink

removing the fan

replacing the fan

Removing the coin-cell battery

Procedure

Replacing the coin-cell battery

removing the microphone

replacing the microphone

removing the camera

replacing the camera

removing the system board

replacing the system board

Removing the VESA-mount bracket

Replacing the VESA-mount bracket

removing the speaker cover

replacing the speaker cover

removing the speakers

replacing the speakers

Removing the control-buttons board

Replacing the control-buttons board

removing the display

replacing the display assembly

Removing the rubber feet

Replacing the rubber feet

flashing the bios

Inspiron 24 3000 series

Before working inside your computer

Safety instructions

Recommended tools

Technical overview

Removing the stand assembly

Replacing the stand assembly

Removing the back cover

Replacing the back cover

Replacing the optical drive

Removing the optical drive

Removing the hard drive

Replacing the hard drive

Removing the memory module

Replacing the memory module

Removing the wireless card

Replacing the wireless card

Removing the heat sink

Replacing the heat sink

Removing the fan

Replacing the fan

Removing the microphone

Replacing the microphone

Removing the camera

Replacing the camera

Removing the system board

Replacing the system board

Removing the speaker cover

Replacing the speaker cover

Removing the speakers

Replacing the speakers

Removing the display assembly

Replacing the display assembly

Flashing the BIOS

Set up your computer

Set up the easel stand

Set up the pedestal stand

Create a USB recovery drive for Windows

Views

Left

Back

Back panel

Bottom

Retractable camera

Specifications

Operating system

Communications

Audio

Camera

Video

Getting help and contacting Dell

Contacting Dell

Right

Tilt

Pedestal stand

Memory

Display

Power adapter

getting help and contacting dell

contacting dell

Storage

Computer environment

Vistas

Izquierda

Derecha

Parte posterior

Inclinación

Soporte en pedestal

Almacenamiento

Cámara

Entorno del equipo

Inspiron 24 3477 All-in-One

W21C