Dell 3048- User Manual

Dell 3048

Dell 3048– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
35 Page 35
36 Page 36
37 Page 37
38 Page 38
39 Page 39
40 Page 40
41 Page 41
42 Page 42
43 Page 43
44 Page 44
45 Page 45
46 Page 46
47 Page 47
48 Page 48
49 Page 49
50 Page 50
51 Page 51
52 Page 52
53 Page 53
54 Page 54
55 Page 55
56 Page 56
57 Page 57
58 Page 58
59 Page 59
60 Page 60
61 Page 61
62 Page 62
63 Page 63
64 Page 64
65 Page 65
66 Page 66
67 Page 67
68 Page 68
69 Page 69
70 Page 70
71 Page 71
72 Page 72
73 Page 73
74 Page 74
75 Page 75
76 Page 76
77 Page 77
78 Page 78
79 Page 79
80 Page 80
81 Page 81
82 Page 82
83 Page 83
84 Page 84
85 Page 85
Page: / 85

Table of Contents:

  • Page 3 – Contents
  • Page 9 – Before You Begin; Safety Instructions
  • Page 10 – Recommended Tools
  • Page 13 – Technical Overview; Inside View of Your Computer
  • Page 14 – System Board Components
  • Page 16 – Removing the Stand Assembly
  • Page 19 – Replacing the Stand Assembly
  • Page 20 – Removing the Back Cover
  • Page 21 – Replacing the Back Cover
  • Page 22 – Removing the Hard Drive
  • Page 25 – Replacing the Hard Drive
  • Page 26 – Removing the Optical Drive
  • Page 28 – Replacing the Optical Drive
  • Page 29 – Removing the Memory
  • Page 32 – Replacing the Memory
  • Page 40 – Replacing the Converter Board
  • Page 43 – Removing the Antenna
  • Page 45 – Replacing the Antenna
  • Page 48 – Removing the Speaker Cover
  • Page 49 – Replacing the Speaker Cover
  • Page 50 – Removing the Microphone
  • Page 52 – Replacing the Microphone
  • Page 56 – Removing the Wireless Card
  • Page 58 – Replacing the Wireless Card
  • Page 59 – Removing the Heat Sink
  • Page 61 – Replacing the Heat Sink
  • Page 65 – Removing the Speakers
  • Page 67 – Replacing the Speakers
  • Page 68 – Removing the Fan
  • Page 70 – Replacing the Fan
  • Page 71 – Removing the System Board
Loading the manual

Inspiron 20
Owner's Manual

Computer Model: Inspiron 20 Model 3048

Regulatory Model: W09B

Regulatory Type: W09B001

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 3 - Contents

Contents Before Working Inside Your Computer .................................... 9 Before You Begin .............................................................................................. 9 Safety Instructions .....................................................................................

Page 9 - Before You Begin; Safety Instructions

Before Working Inside Your Computer CAUTION: To avoid damaging the components and cards, handle them by their edges and avoid touching pins and contacts. Before You Begin 1 Save and close all open files and exit all open applications. 2 Shut down your computer. – Windows 8: Move your mouse pointer t...

Page 10 - Recommended Tools

WARNING: Before working inside your computer, read the safety information that shipped with your computer. For more safety best practices, see the Regulatory Compliance home page at dell.com/regulatory_compliance. WARNING: Disconnect all power sources before opening the computer cover or panels. Aft...

Other Dell Models