The Ultimate Laptop Repairing Course

200 Pages·2018·14.22 MB·English

by  Rahaman K A.

K A Rahaman
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Disclaimer
Please note the information contained within this document are for educational purposes
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information no warranties of any kind are expressed or implied. Readers acknowledge that
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contained within this document, including - but not limited to errors, omissions, or
inaccuracies. Copyright Notice & Information
June, 2014
Table Of Content
Introduction
…………………………………………………………………………1 1.
Basic
tools………………………………………………………………………….2
2. Parts of the
Laptop……………………………………………………………11 3.
Installing Operating Systems on Laptops & Netbooks……..26 4. Laptop
Disassembly………………………………………………………….65 5.
CD/DVD Drive
Repairing………………………………………………….105 6. Recover
Lost Data from a Dead Hard Drive……………………..114 7. Laptop
Screen Repairing………………………………………………….127 8.
Laptop Power on Problem……………………………………………….139
9. Laptop Motherboard Component……………………………………172
10. The Soldering Process……………………………………………………
179 11. Motherboard
Repairing…………………………………………………192
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Introduction
I wrote this book for people who want to upgrade, repair, maintain, and troubleshoot
laptop and notebook computers as well as for those enthusiasts who want to know more
about laptops or portable PC hardware in general.
No complicated technical theory, fully practical based step by step guide book. It will
gives you a complete and to the point knowledge on what to do to repair your laptop. It is
not that basic that you get bored. Still has a very easy to understand language that all type
of people can learn from. Even you don’t need any previous technical knowledge to read
and understand the book. If you would like to step into laptop repair world, I recommend
this book highly.
This is a book that goes deeper into the Motherboard End of Laptop Repairing. After
reading the book in it’s entirety, then rereading it a second time, you shall able to repair a
bunch of laptop motherboards.
This book is written to teach for those people who –
1. Technically inclined and want to know how to successfully repair a laptop or notebook
computer.
2. Who is serious to learn to make his career as a laptop repair technician.
3. Individual to know how to repair and maintain his own laptop.
This book is a complete guide book to fulfill those requirements.
This book was written to allow a better understanding as to how exactly a Laptop can fail
and how an individual such as yourself, can troubleshoot, diagnose and properly repair the
faulty issue(s) that may arise while saving a ton of money rather than sending it to a repair
facility or buying new replacement parts.
Great for current Students enrolled in Technology related courses, as this information is
not taught in classes.
Please take the time to read this book in its entirety, then re-read it again to ensure you get
a clear understanding of all its content. I also recommend that you purchase my First book
release entitled: World’s First Complete Guide to Laptop & Notebook Repair.– Suitable
for all age groups and learning levels – this book will teach you without all the technical
terms used, and will explain, step by step, in great detail. I will not include all the
arithmetic equations used, or the specific detailed component schematics, rather, I will
replace those confusing terms with easily understandable replacement terms for your
convenience and to allow a better understanding for the Beginner or inexperienced
technician.
Chapter 1
Basic Tools
Introduction
In this chapter I am going to discuss about the tools that are needed to a laptop technician.
Here I will list the common names of the tools then, I will give a brief description of that
tool’s usages relating to Laptop repairing
1.Screwdrivers for Laptop
This is not theaverage sized screwdriver,
as that would be too large for the tiny
screws used on laptops today.This is the
micro-sized screwdriver, which can be
bought at your local Home
Improvement store. I myself use an all
in-one screwdriver that houses the
extra tips inside the screwdriver itself.
Then, I also use the screwdriver set
from an Eyeglass Repair Kit.You can
purchase one from your local Auto Parts Store (ask the clerk for assistance in locating
one) and you will definitely need the multiple tip pack to allow different sizes for different
laptop models.
2. Mini Pliers
I suggest that you buy mini needle nosed
pliers because they are easier to use on the
micro sized components that make up the
laptop. The pliers I use are 3 inches long, I find
that the normal sized pliers are way too big
and do not reach into certain areas that the
mini can.
3.Scissors
Yeah, scissors, we need a scissors. The
smaller the better when obtaining your
scissors. I use haircutting scissors because
they are small and the cutting tips are thin
and narrow.
4.
Electrical Tape
This is used to wrap cables and wires, and used to secure or flatten wire
or cable tracks on or in the laptop. I try not to use this on wire or cable wrapping if
possible because I have found that over time the tape will slowly unravel and can become
―sticky on the outer-side.
5. Shrink Wrap Tubing
These can usually be found in variety packs, the larger of the sizes will be the one you use
most commonly in laptop repair. These are placed over the repair area on the wire or
cable, they are
basically rubber tubes that you cut to your specifically
needed length, then heat the tube to shrink it to the
size of the wire or cable being repaired.