Dell Inspiron 23 5348 5348 AIO Owners Manual - Page 3

Contents

Before Working Inside Your Computer

..................................

10

Before You Begin

............................................................................................

10

Safety Instructions

...........................................................................................

10

Recommended Tools

.......................................................................................

11

After Working Inside Your Computer

......................................

13

Technical Overview

......................................................................

14

Inside View of Your Computer

........................................................................

14

System Board Components

.............................................................................

15

Removing the Stand Assembly

..................................................

17

Procedure

.........................................................................................................

17

Replacing the Stand Assembly

..................................................

20

Procedure

........................................................................................................

20

Removing the Back Cover

..........................................................

21

Prerequisites

.....................................................................................................

21

Procedure

.........................................................................................................

21

Replacing the Back Cover

..........................................................

23

Procedure

.........................................................................................................

23

Post-requisites

.................................................................................................

23

Removing the Speaker Cover

....................................................

24

Prerequisites

.....................................................................................................

24

Procedure

........................................................................................................

24

Section	Page
Inspiron 23 Owner's Manual	3
Before Working Inside Your Computer	10
Before You Begin	10
Safety Instructions	10
Recommended Tools	11
After Working Inside Your Computer	13
Technical Overview	14
Inside View of Your Computer	14
System Board Components	15
Removing the Stand Assembly	17
Procedure	17
Replacing the Stand Assembly	20
Procedure	20
Removing the Back Cover	21
Prerequisites	21
Procedure	21
Replacing the Back Cover	23
Procedure	23
Post-requisites	23
Removing the Speaker Cover	24
Prerequisites	24
Procedure	24
Replacing the Speaker Cover	25
Procedure	25
Post-requisites	25
Removing the Speakers	26
Prerequisites	26
Procedure	26
Replacing the Speakers	28
Procedure	28
Post-requisites	28
Removing the Memory Module(s)	29
Prerequisites	29
Procedure	30
Replacing the Memory Module(s)	32
Procedure	33
Post-requisites	34
Removing the System-Board Shield	35
Prerequisites	35
Procedure	35
Replacing the System-Board Shield	36
Procedure	36
Post-requisites	36
Removing the Hard Drive	37
Prerequisites	37
Procedure	38
Replacing the Hard Drive	40
Procedure	40
Post-requisites	40
Removing the VESA-Mount Bracket	41
Prerequisites	41
Procedure	41
Replacing the VESA-Mount Bracket	42
Procedure	42
Post-requisites	42
Removing the Control-Buttons Board	43
Prerequisites	43
Procedure	43
Replacing the Control-Buttons Board	45
Procedure	45
Post-requisites	45
Removing the Converter Board	46
Prerequisites	46
Procedure	46
Replacing the Converter Board	48
Procedure	48
Post-requisites	48
Removing the Power-Supply Diagnostic Board	49
Prerequisites	49
Procedure	49
Replacing the Power-Supply Diagnostic Board	51
Procedure	51
Post-requisites	51
Removing the Microphone	52
Prerequisites	52
Procedure	52
Replacing the Microphone	54
Procedure	54
Post-requisites	54
Removing the Wireless Card	55
Prerequisites	55
Procedure	55
Replacing the Wireless Card	56
Procedure	56
Post-requisites	56
Removing the Coin-Cell Battery	57
Prerequisites	57
Procedure	58
Replacing the Coin-Cell Battery	59
Procedure	59
Post-requisites	59
Removing the I/O Bracket	60
Prerequisites	60
Procedure	61
Replacing the I/O Bracket	63
Procedure	63
Post-requisites	63
Removing the Optical Drive	64
Prerequisites	64
Procedure	65
Replacing the Optical Drive	68
Procedure	68
Post-requisites	68
Removing the Power-Supply Fan	69
Prerequisites	69
Procedure	70
Replacing the Power-Supply Fan	72
Procedure	72
Post-requisites	72
Removing the Power-Supply Unit	73
Prerequisites	73
Procedure	73
Replacing the Power-Supply Unit	76
Procedure	76
Post-requisites	76
Removing the Processor Heat-Sink	77
Prerequisites	77
Procedure	77
Replacing the Processor Heat-Sink	79
Procedure	79
Post-requisites	79
Removing the Processor Fan	80
Prerequisites	80
Procedure	80
Replacing the Processor Fan	82
Procedure	82
Post-requisites	82
Removing the Processor	83
Prerequisites	83
Procedure	83
Replacing the Processor	85
Procedure	85
Post-requisites	86
Removing the System Board	87
Prerequisites	87
Procedure	88
Replacing the System Board	91
Procedure	91
Post-requisites	91
Entering the Service Tag in the BIOS	92
Removing the Camera	93
Prerequisites	93
Procedure	94
Replacing the Camera	95
Procedure	95
Post-requisites	95
Removing the Antenna	97
Prerequisites	97
Procedure	97
Replacing the Antenna	99
Procedure	99
Post-requisites	99
Removing the Display Panel	101
Prerequisites	101
Procedure	102
Replacing the Display Panel	108
Procedure	108
Post-requisites	109
Flashing the BIOS	110
Getting Help and Contacting Dell	111
Self-Help Resources	111

Dell Inspiron 23 5348 5348 AIO Owners Manual - Page 3

Inspiron 23 Owner's Manual

Page 3 highlights