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Inspiron N4120
User Manuals: Dell Inspiron N4120 Laptop SSD Upgrade
Manuals and User Guides for Dell Inspiron N4120 Laptop SSD Upgrade. We have
1
Dell Inspiron N4120 Laptop SSD Upgrade manual available for free PDF download: Service Manual
Dell Inspiron N4120 Service Manual (106 pages)
Service Manual
Brand:
Dell
| Category:
Laptop
| Size: 6.3 MB
Table of Contents
Service Manual
1
Table of Contents
3
1 Before You Begin
9
Recommended Tools
9
Turning off Your Computer
9
Before Working Inside Your Computer
10
2 Top Cover
13
Removing the Top Cover
13
Replacing the Top Cover
14
3 Battery
15
Removing the Battery
15
Replacing the Battery
16
4 Module Cover
17
Removing the Module Cover
17
Replacing the Module Cover
18
5 Optical Drive
19
Removing the Optical Drive
19
Replacing the Optical Drive
21
6 Memory Module(S)
23
Removing the Memory Module(S)
23
Replacing the Memory Module(S)
24
7 Keyboard
27
Removing the Keyboard
27
Replacing the Keyboard
29
8 Palm-Rest Assembly
31
Removing the Palm-Rest Assembly
31
Replacing the Palm-Rest Assembly
35
9 Hot-Key Board
37
Removing the Hot-Key Board
37
Replacing the Hot-Key Board
38
10 Power Button Board
41
Removing the Power Button Board
41
Replacing the Power Button Board
42
11 Wireless Mini-Card(S)
45
Removing the Mini-Card(S)
45
Replacing the Mini-Card(S)
47
12 Thermal Fan
49
Removing the Thermal Fan
49
Replacing the Thermal Fan
50
13 Display
53
Display Assembly
53
Removing the Display Assembly
53
Replacing the Display Assembly
56
Display Bezel
57
Removing the Display Bezel
57
Replacing the Display Bezel
58
Display Panel
58
Removing the Display Panel
58
Replacing the Display Panel
59
Display Cable
60
Removing the Display Cable
60
Replacing the Display Cable
60
Hinge Caps
61
Removing the Hinge Caps
61
Replacing the Hinge Caps
62
Display Brackets
62
Removing the Display Brackets
62
Replacing the Display Brackets
63
14 Camera Module
65
Removing the Camera Module
65
Replacing the Camera Module
66
15 Hinge Cover
69
Removing the Hinge Cover
69
Replacing the Hinge Cover
71
16 VGA Connector Board
73
Removing the VGA Connector Board
73
Replacing the VGA Connector Board
74
17 System Board
77
Removing the System Board
77
Replacing the System Board
81
Entering the Service Tag in the BIOS
82
18 Speakers
83
Removing the Speakers
83
Replacing the Speakers
84
19 Coin-Cell Battery
87
Removing the Coin-Cell Battery
87
Replacing the Coin-Cell Battery
88
20 Thermal Cooling Assembly
89
Removing the Thermal Cooling Assembly
89
Replacing the Thermal Cooling Assembly
90
21 Processor Module
91
Removing the Processor Module
91
Replacing the Processor Module
92
22 Hard-Drive Assembly
95
Removing the Hard-Drive Assembly
95
Replacing the Hard-Drive Assembly
97
23 O Board
99
Removing the I/O Board
99
Replacing the I/O Board
100
24 AC-Adapter Connector
101
Removing the AC-Adapter Connector
101
Flashing the Bios
105
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