Dell Inspiron 23 2350 Service Manual - Page 3

Contents

Before Working Inside Your Computer

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

10

Before You Begin

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

10

Safety Instructions

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

11

Recommended Tools

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

12

After Working Inside Your Computer

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

13

Technical Overview

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

14

Inside View of Your Computer

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14

Computer-base Components

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15

Display Panel With Stand Assembly

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

16

System Board Components

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

17

Removing the Memory Module(s)

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

18

Procedure

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

18

Replacing the Memory Module(s)

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

21

Procedure

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

21

Removing the Base Cover

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

23

Procedure

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

23

Replacing the Base Cover

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

25

Procedure

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

25

Removing the Computer Base

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

26

Prerequisites

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

26

Procedure

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

26

Section	Page
Inspiron 23 Service Manual	3
Before Working Inside Your Computer	10
Before You Begin	10
Safety Instructions	11
Recommended Tools	12
After Working Inside Your Computer	13
Technical Overview	14
Inside View of Your Computer	14
Computer-base Components	15
Display Panel With Stand Assembly	16
System Board Components	17
Removing the Memory Module(s)	18
Procedure	18
Replacing the Memory Module(s)	21
Procedure	21
Removing the Base Cover	23
Procedure	23
Replacing the Base Cover	25
Procedure	25
Removing the Computer Base	26
Prerequisites	26
Procedure	26
Replacing the Computer Base	28
Procedure	28
Post-requisites	28
Removing the Hard Drive	29
Prerequisites	29
Procedure	29
Replacing the Hard Drive	32
Procedure	32
Post-requisites	32
Removing the Wireless Card	33
Prerequisites	33
Procedure	33
Replacing the Wireless Card	35
Procedure	35
Post-requisites	35
Removing the mSATA Card	36
Prerequisites	36
Procedure	36
Replacing the mSATA Card	38
Procedure	38
Post-requisites	39
Removing the Speakers	40
Prerequisites	40
Procedure	40
Replacing the Speakers	42
Procedure	42
Post-requisites	42
Removing the USB Board	43
Prerequisites	43
Procedure	43
Replacing the USB Board	45
Procedure	45
Post-requisites	45
Removing the Coin-Cell Battery	46
Prerequisites	46
Procedure	46
Replacing the Coin-Cell Battery	48
Procedure	48
Post-requisites	48
Removing the Fan	49
Prerequisites	49
Procedure	50
Replacing the Fan	52
Procedure	52
Post-requisites	52
Removing the Heat Sink	53
Prerequisites	53
Procedure	54
Replacing the Heat Sink	56
Procedure	56
Post-requisites	56
Removing the Processor	57
Prerequisites	57
Procedure	57
Replacing the Processor	58
Procedure	58
Post-requisites	59
Removing the System Board	60
Prerequisites	60
Procedure	60
Replacing the System Board	62
Procedure	62
Post-requisites	62
Removing the Back Cover	63
Prerequisites	63
Procedure	63
Replacing the Back Cover	64
Procedure	64
Post-requisites	64
Removing the Camera	65
Prerequisites	65
Procedure	65
Replacing the Camera	67
Procedure	67
Post-requisites	67
Removing the Microphone	68
Prerequisites	68
Procedure	68
Replacing the Microphone	70
Procedure	70
Post-requisites	70
Removing the Converter Board	71
Prerequisites	71
Procedure	71
Replacing the Converter Board	73
Procedure	73
Post-requisites	73
Removing the Power-Button Module	74
Prerequisites	74
Procedure	74
Replacing the Power-Button Module	76
Procedure	76
Post-requisites	76
Removing the Stand Assembly	77
Prerequisites	77
Procedure	77
Replacing the Stand Assembly	82
Procedure	82
Post-requisites	82
Removing the Display Panel	84
Prerequisites	84
Procedure	84
Replacing the Display Panel	88
Procedure	88
Post-requisites	88
Removing the Control-Buttons Board	89
Prerequisites	89
Procedure	89
Replacing the Control-Buttons Board	91
Procedure	91
Post-requisites	91
System Setup Options	92
Overview	97
Entering System Setup	98
Clearing Forgotten Passwords	99
Clearing CMOS Settings	100
Display-Settings Controls	101
Flashing the BIOS	104
Getting Help and Contacting Dell	105
Self-Help Resources	105

Dell Inspiron 23 2350 Service Manual - Page 3

Inspiron 23 Service Manual

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