Dell Inspiron 24 3452 Service Manual - Page 7

Removing the control-buttons board

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64

Prerequisites

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64

Procedure

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

64

Replacing the control-buttons board

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66

Procedure

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

66

Post-requisites

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

66

Removing the display assembly

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67

Prerequisites

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

67

Procedure

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

68

Replacing the display assembly

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72

Procedure

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

72

Post-requisites

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

72

Removing the rubber feet

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74

Prerequisites

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

74

Procedure

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

74

Replacing the rubber feet

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76

Procedure

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

76

Post-requisites

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

76

Flashing the BIOS

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

77

7

Section	Page
Inspiron 24 3000 Series Service Manual	3
Before working inside your computer	8
Before you begin	8
Safety instructions	9
Recommended tools	10
After working inside your computer	11
Technical overview	12
Inside view of your computer	12
Removing the stand assembly	13
Procedure	13
Replacing the stand assembly	15
Procedure	15
Removing the back cover	16
Prerequisites	16
Procedure	16
Replacing the back cover	18
Procedure	18
Post-requisites	18
Removing the optical drive	19
Prerequisites	19
Procedure	19
Replacing the optical drive	22
Procedure	22
Post-requisites	22
Removing the hard drive	23
Prerequisites	23
Procedure	23
Replacing the hard drive	26
Procedure	26
Post-requisites	26
Removing the memory module	27
Prerequisites	27
Procedure	27
Replacing the memory module	29
Procedure	29
Post-requisites	30
Removing the wireless card	31
Prerequisites	31
Procedure	31
Replacing the wireless card	33
Procedure	33
Post-requisites	34
Removing the heat sink	35
Prerequisites	35
Procedure	35
Replacing the heat sink	37
Procedure	37
Post-requisites	37
Removing the fan	38
Prerequisites	38
Procedure	38
Replacing the fan	40
Procedure	40
Post-requisites	40
Removing the coin-cell battery	41
Prerequisites	41
Procedure	42
Replacing the coin-cell battery	43
Procedure	43
Post-requisites	43
Removing the microphone	44
Prerequisites	44
Procedure	44
Replacing the microphone	46
Procedure	46
Post-requisites	46
Removing the camera	47
Prerequisites	47
Procedure	47
Replacing the camera	49
Procedure	49
Post-requisites	49
Removing the system board	50
Prerequisites	50
Procedure	50
Replacing the system board	53
Procedure	53
Post-requisites	53
Removing the VESA-mount bracket	55
Prerequisites	55
Procedure	55
Replacing the VESA-mount bracket	57
Procedure	57
Post-requisites	57
Removing the speaker cover	58
Prerequisites	58
Procedure	58
Replacing the speaker cover	60
Procedure	60
Post-requisites	60
Removing the speakers	61
Prerequisites	61
Procedure	61
Replacing the speakers	63
Procedure	63
Post-requisites	63
Removing the control-buttons board	64
Prerequisites	64
Procedure	64
Replacing the control-buttons board	66
Procedure	66
Post-requisites	66
Removing the display assembly	67
Prerequisites	67
Procedure	68
Replacing the display assembly	72
Procedure	72
Post-requisites	72
Removing the rubber feet	74
Prerequisites	74
Procedure	74
Replacing the rubber feet	76
Procedure	76
Post-requisites	76

Dell Inspiron 24 3452 Service Manual - Page 7

Flashing the BIOS, Replacing the rubber feet

Page 7 highlights