Learn Laptop Repairs

From The Experts


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PLEASE NOTE: All Courses Are In A Pdf Downloadable Ebook Format.You Will Be Redirected To A Download Page After Payment Confirmation


Component Level Laptop Motherboard Repair


This is a fully comprehensive instructional course in getting into the business of repairing all makes of laptops. Chip-level Training will be customized for your present knowledge of electronics. If you go through the fundamental track , all the power electronic components will be introduced before we move to the logics section. After you become comfortable with power electronics the logic session follows . It is an intensive coverage into the intricate details of chip-level service of the laptops. This involves detailed circuit tracing , signal analysis , replacement of SMD devices and all the tips and tricks our service engineers acquired from the years of experiences. the session makes you confident enough to chip-level service the new generation notebooks from Lenova , Compaq, HP , Toshiba ,Sony and the like .

Service Technicians entering into the Laptop training course must have experience in the following disciplines


  • must be comfortable in using desktop systems and peripherals
  • must have an above average knowledge about all the internal components and operation of the system
  • comfortable with installing and managing various operating systems.
  • managing the hard disk subsystem with formatting and partioning.
  • installation and configuration of computer components like add-on devices

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Laptop Course Contents



Basic Laptop Repair Training Course


You'll discover how to troubleshoot & repair ??

  • Dead Systems
  • No display
  • Dim display
  • Freezing System
  • System getting hung
  • Keyboard control section problem
  • Memory control section problem
  • Audio not working
  • USB port not working
  • Serial port not working
  • Ps2 port not working
  • CD Drive control section problem
  • Hard disk control section problem
  • Battery not charging
  • D C pin problem
  • Soldering & Desoldering of Motherboard Ics, Transistors, Dieode, Fuse, Capasitors, VGA Chips ETC....


The Best Way To Take A Laptop Apart

  • Laptop Motherboards
  • Solving Laptop Power Problems
  • Soldering
  • How To Handle Liquid Problems Like Spilling water In Your Laptop
  • Handling Laptop Keyboard Issues
  • How You Deal With Overheating Laptops
  • Fixing Keyboard Problems
  • Fixing Touchpad Problems
  • Replacing Broken Laptop Screens
  • Replacing Memory/Data Components

How To Fit/Install Laptop Hard Drives

You'll discover....

  • What you need to know about hard drive installation.
  • Example Hard Drives.
  • How To Partition & Format the New Hard Drive.
  • Special instructions for notebook computers made prior to 1998.
  • By-passing the BIOS Password.
  • What to do if You Can't Boot The System.
  • Laptop BIOS Settings.
  • What to do if you can't remember your BIOS password.
  • and you need to get into the BIOS.
  • A comprehensive FAQ section.


Using our laptop repair guides, you'll have the knowledge to


  • Identify ALL the parts in a Laptop.
  • Fit laptop screens.
  • Fit laptop keyboards.
  • Fit memory into ANY laptop.
  • Fit hard drives into ANY laptop.
  • Clean a laptop keyboard to an 'as new' condition. This little-known technique can make you a ton of money alone.
  • How and where to buy laptops cheaply and sell them for a healthy profit.
  • Which laptops to buy and which to stay away from.

Laptop Exploding Diagrams


This part contains diagrams and the part numbers. You'll use this to see where the parts fit together. Other than physically taking a laptop apart, this is the only way to see how the bits and pieces fit together. There are other information sections including pictures of components and the specifications of laptops. This is useful knowledge to have as you'll know exactly what's in a laptop before buying or repairing a particular model. Where else can you find all this information? The answer is?.. nowhere!


Consider these advantages of becoming a laptop repair specialist...

  • All your income is earned from home.
  • Can be run by anyone.
  • Free ongoing help.
  • Market and expanding every day.
  • Recession proof.
  • Part-time for full-time money.
  • You can be employed.
  • You can be unemployed.
  • Retired.
  • Want to escape the 9 - 5 grind.

Look! These are the minimum charges

  • Selling just ONE laptop per week will make $200 per week.
  • Fitting ONE keyboard into a laptop will make $45.
  • Installing memory into a laptop will make $45.
  • Fitting a hard drive will make $45.
  • Installing Windows to a new hard drive will make an additional $45.


You'll discover how to troubleshoot & repair Desktop Computers ??

  • The Best Way To Disassembly A Desktop PC
  • Tools and Test Equipments
  • Schematic Diagrams
  • How To Fit/Install Destop Hard DrivesYou'll discover....
  • Integrated Circuits
  • Advance chip-level Desktop Motherboard repair
  • IC Chip Soldering & Desoldering
  • Motherboard Overview: Main Signals of Motherboard And How motherboards Work with Different ic
  • Motherboard Ic Chip Components
  • Common Problem Of Different Motherboards
  • 5 Steps to Hacking Desktop Bios Password
  • Connector Socket Basic problems ,circuit diagram,& repairing stepsyou fresh looks and styles.


  • Setting up a Laptop Repair Business
  • Discover the 5 fatal mistakes of typical repair businesses
  • The "secret" formula for making money
  • Major industry changes coming and how to benefit from them
  • How to Establish a Constant Stream of Repair Business
  • Where to Buy Cheap Broken Laptops
  • Refurbishing & Selling Them at Over 100% Profit
  • Advertising the Refurbished Laptops to Command the Highest Profit
  • Where to Get Parts at 50% Lower Prices


Average Profit for each Laptop Repair is about $100. Most take less than an hour once you've mastered the Laptop Course. One person can easily do 2-3 of these per day while still working on other things.
From repairs alone, it's easy for a one-man operation to be producing a $1500 per week income. That averages out at just under $80,000 per year.
With refurbishment, we'll teach you how to sell broken laptops at 100% more than the price you paid. You'll make an average profit of $120 on each laptop you refurb. Higher, once you use our methods for sourcing parts cheaply.
From refurbishment, working solo you can expect to do 2-3 a day, this will allow you to make a profit from $62,000 - $100,000 every year!
The Laptop Course teaches you to easily scale up your refurb business, and once you start doing that and training employees with this course, the sky is the limit. The market for 2nd hand laptops is at the beginning of a huge growth curve, your potential profits are only limited by the size of your ambition.
Once you combine the 2 Business Models we teach you, a six-figure income isn't a dream, it's an expected reality.


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Course Content Details 






"I have gone through all the lessons. I find them easy to understand. I also like the laptop schmatic diagrams. I may start my own business. I plan to use this course to fix my computer when needed. I would highly recommend this to family and friends. Thank you for offering this course. It is much cheaper than most courses and it is easy to understand."

- Andres Pabolo: Mexico






The Most Complete  Hands On Laptop Repair Methods and Techniques -

No More Mis-Diagnosing, No More Needless Motherboard Replacing !!




Motherboard Chip Level Repair


Different levels of motherboard component level repairs

For Example
Level 1 - DC Jack/Fuse Replacement
Level 2 - Power IC Replacement (6-12 pin ICs)
Level 3 - Controller IC Replacement (200-400 pin ICs)
Level 4 - BGA Rework Reflow (Northbridge / Southbridge / Graphics Chips)
Level 5 - BGA Reballing




Laptop power problems are usually caused by a faulty/wobbly DC jack, which stops your laptop from recharging or powering up

Common Symptoms are:
+ Your laptop battery will not charge
+ Wobbly DC Jack Power Connector
+ Intermittent Battery charging
+ Screen Dims and brightens often
+ When power supply moved laptop turns off
+ The charging light may not illuminate.
+ A burning smell coming from the DC Jack
+ No Power


Power Problems

Laptop power problems are also caused by a faulty power sections on the motherboard, which can stop your laptop from recharging or powering up

Common Symptoms are:

+ Turns off after a while
+ Not turning ON
+ Not charging battery
+ Power supply light blinking when inserted
+ Battery does not charge even though a new battery has been purchased
+ Battery does not charge even though a new Power supply has been purchase.



Laptop Lcd Screen Problems


Screen Corruption


Laptop display problems are also caused by a faulty screen or VGA chip on the motherboard, which can affect the display. 80% of the time its a fault with your onboard Graphics Card. These graphics chips are BGA form factor, Ball Grid Array chips cannot be resoldered using convention soldering irons.

Common Symptoms are:
+ Multi Colours
+ Multi unknown alphanumeric characters
+ Blank Screen
+ White Screen
+ Flickering Screen
+ Lines on Screen
+ VGA Chip
+ Power Light but no display




Dim Display problems are usually caused by a faulty inverter or Cold Cathode Fluorescent Lamp in side the screen, which stops your laptop screen from illuminating.

Many companies tend to replace the screen if the CCFL is faulty, this option is much more expensive, where as you can replace the CCFL for a fraction of the price.

Common Symptoms are:
+ Faint Windows Logo
+ Turns on and Windows Login Sound is Present but nothing on screen
+ Blank Screen




Laptop HDD problems are usually caused by a faulty IDE Controller, HHD connector on the motherboard or a Faulty HDD. Common Symptoms are:
+ IDE error
+ Operating system not found
+ Ntdlr missing
+ HDD hanging
+ Clicking noise from HDD
+ Whining noise




Liquid Spills cause components to short on the motherboard. So the best thing is to turn off your laptop immediately and mop downany excess liquid with paper towels (do not use a hair dryer as that will cause more issues).

Make sure the battery is removed immediately.
Liquid spillage can cause rusting if the laptop is not repaired immediately.

Common Symptoms are:

+ Keyboard Sticky
+ No power
+ Failure of drives
+ Motherboard Failure





Would love to know how you diagnose motherboards on a component level. What tools do you use?


I find it is very hard to explain this. actually, it is very simple and can be described in two words: current and singal. read the current change during booting tells you where the machine stopped. check the singals on the different part of motherboard tells what is wrong or what may missing.
Tools are: smd rework station, bga rework station, power supply has current meter. all the rest tools you can find in any radio tv repair shop.of course all the datasheets for the components, especially the schematic diagram, you will find it much difficult without it.




What are common faults on mainboards?
Do certain components fail? Is there a trend as to which parts fail quite often?




Different maker/model has different common fault. Toshiba S1 is vga chip, and can't be repaired(well, almost can't be repaired because the pcb quality is not very good so successful rate is very low).
HP DV2000, 6000, 9000, compaq v3000, v6000, dell 1210, all those use nvidia chips have problem on vga chip or north bridge. easy to repair but have to make fan keep spinning after repaired, otherwise will break down in 1 or 2 week again.
hp nx5000, cpu pwm chip dry joint. acer 290, cpu pwm dry joint.
hp dv1000, compaq m2000 protection circuit easy to blow up.
ibm t40 vga dry joint problem.
These are just few of them. every machine has its own common fault. but dry joint is the common problem for all machines. Motherboard repair is not as difficult as people thought, i think much easer than repair a tv.


 How i fix a DV6 with power problem. The problem of machine is it cannot power up at all.

Doing routine check:
1. system power: 3V, 5V all presented - ok
2. NBSWON signal: 3.3V presented - ok
3. press power button, NBSWON pull down to 0V, ok
4. check DNBSWON while press power button, no response. - problem.
in here I made a mistake, I didn't pay attention of the voltage of DNBSWON, this mistake waste me the next few days time. It should be 3.3V, but only about 1V.
Change EC as usual, because I thought the EC has problem. Then the big trouble comes - it auto power up once I plug in the power but stop in 0.04A current. Check and find no S5_ON signal, which indicate south bridge has problem, so change south bridge. But still same problem and still no S5_ON. I find that the EC I change is kb3926A rather than kb3926C. In most case, this is no problem but in very rare occation...
So I find a 3926C and put on. Now the motherboard is back to the same problem while I first start to check! So I change a wrong EC and this time I change a correct one, and also EC has no problem!
Because EC will start to read bios once the power plug in(not as people think, once you press power button). I check BIOS chip, BIOS_CS should have a countinue wave form but it just one stright line. BIOS chip is faulty, I replace the BIOS chip and it works perfect.

Dell 1525 Inspiron that says system does not recognize the installed battery this system will not charge the battery.

Charging battery in Dell laptop involves two major chips: EC(or someone call it super IO), PWM chip for battery charging. BIOS has no part of charging. Battery communicate with EC through SMB(system management bus??) and EC controls charging PWM. Fix charging problem is very hard in laptop repair, you must fully understand schematics, where all the signals come from and where to go.

Today's laptops are less and less with programmed EC, Dell 1525 has no programmed EC so it can be replaced with same model.





Download all courses via the Internet. Also a copy of the course will be sent to you via email attachment. Download, print and study at your own pace
Learn New Innovative and Productive Techniques: Discover new ways to be productive throughout your day with these Repair tips and tricks.


Attend classes at anytime and from anywhere in the world
Available 24/7 Middle of the night. You need a quick answer on how to get a task done on your Laptop. Jump online and read about the fault. Problem solved.


We provide high quality courses with much lower tuition than other training organizations.
Clear, and Comprehensive Training Our Trained Laptop Repair Specialist will help you with any questions, provide you additional resources, and keep you up-to-date with rapidly changed technologies.


Technical Questions ? 


Find Answers to Your Laptop Problems Now

Secret Codes: 

Know All The Most Important New Secret Bios Codes
We strive to be the number one institute offering the most competitive Laptop courses which cover the entire essential areas varying from its hardware to software parts. Hence, after completing the course you will be able to fix any laptop problem.



Niche Skill:

 Right now, the skills taught by the Laptop Course aren't widely known, in 5 years they'll be as commonly known as PC Repair. So now is the time to establish a dominance of your local/national market before the competition discovers it.

Scarcity = Higher Profit - Given the fact that this is currently a niche skill, you can earn double the wage of someone who does more common tech repair. But to enjoy this over-valuation, you have to take advantage of it now!

Prices Rising - A few years ago, people thought it ridiculous to spend more than a couple hundred dollars on a Laptop. Now, new models are coming out at $2000 and this will only increase. This means two things for our students:


  • People will spend more on repairing their Laptops. 
  • People will spend a lot more on refurbished Laptops.



 This means the potential customer base will boom in the next couple of years.

Laptops Being Kept For Longer

 Given the higher price tags and better build qualities of today's Laptops, people are no longer regarding Laptops as temporary commodities.


Free Bonus #1


Updated For The Latest



Earn A Living Repairing Smartphones


It is an unavoidable fact that smartphones can, and do, break. When they do, people want to get them repaired, but often the only option they have is to take their device back to wherever they purchased it from and have the merchant return it to the manufacturer. This process of sending it away, having it repaired, and sending it back can take days, or sometimes weeks if the fault is serious, and this can be frustrating and inconvenient for the owner. Being able to repair smartphones for people in your local area could give you a great opportunity to start your own business, or add a repair service to your existing business if you already deal in electronics or phones. You can get started straight away by signing up to our free email newsletter, which will give you great tips to help you get started.


Smartphone Repair Course


In order to be able to repair smartphones, you will need to have an in-depth understanding of smartphones, how they work, and all their internal components. A smartphone repair course is the best way to get this knowledge, as it will allow you to learn in a structured and simple way. Our smartphone repair course is a series of lessions, taught by people who have expert knowledge of repairing smartphones. Each lessions covers a major fault that smartphones are likely to develop, showing you how to identify the problem and how to repair or replace the faulty parts. Our course is a simple and easy way to learn everything you need to about how smartphones work and how to be able to repair them.

Learn Step By Step How To Fix Your Own Mobile Phones!

If you find yourself in need of some mobile repair, or want to learn more about it to perhaps start repairing Cell phones for a little extra money this website has the information you need

How to disassemble & assemble different types of cell phones
Identifying different parts of GSM and CDMA handsets
Tools used for mobile phone repairing
How to use different tools used for mobile repairing
Work of different parts & ICs
Jumpering Techniques
Techniques used to repair (troubleshooting) different faults
Course includes repairing basic as well as advanced cellular phones

Smartphone Course Contents


Part 1 : Introduction to Cell Phone Repair


  • How Cellphone Works
  • Learning with Block Diagrams
  • Hardware Repair Techniques
  • Software Handling
  • Flashing
  • Unlocking
  • software, unlocking, flashing
  • What is Unlocking, user lock, SPC, MSL, FSC, OTKSL, Flashing
  • When to use these Terms
  • GSM unlocking: using codes
  • GSM Flashing
  • using software to remove user lock, SPC
  • what is prl
  • what is ESN/MEID
  • Introduction to CDMA software


Part 2: Basic Electronics Declassified:


  • Ohm's Law
  • Series Circuit
  • Parallel Circuit
  • Identifying Electronics Components and Circuit Symbols
  • Resistors
  • Capacitors
  • Transistors
  • Diodes
  • Fuse
  • Coils & Inductors
  • Crystal Oscillators
  • RF & IF Amplifiers and Filters
  • EMI and ESD Filters


Part 3: Tools and Test Equipments


  • Safety Procedures and Proper Handling of Tools and Test Equipments
  • How To Use and Read a Multimeter Tester
  • Test and Check up Procedures on Electronics Components
  • Preparing the Proper Tools For Repairing
  • Opening Tools and Tweezers
  • Soldering and Desoldering Tools
  • Muti Tester
  • SMD Rework Stations
  • DC Power Supply
  • Cleaning Kits
  • Reballing Kits
  • Working Table Equipments


Part 4: Schematic Diagrams


  • How to Read Cellphone's Schematic Diagrams
  • Identifying Component Symbols and Layout in Schematic Diagram
  • How to Identify The Follwing:
  • Resistor's Symbols and Layout
  • Capacitor's Symbols and Layout
  • Transistor's Symbols and Layout
  • Diodes Symbols and Layout
  • Coil Symbols and Layout
  • Integrated Circuit Symbols and Layout
  • DC to DC Voltage Drivers, Regulators
  • Convertes Symbols and Layout
  • EMI-ESD Symbols and Layout
  • RF Filter Symbols and Layout
  • Battery Cell Symbols and Layout
  • Power Switch , Mouthpiece, Earpiece and Ringtones Speakers
  • User Interface Symbols and Layout
  • Clock Crystal Oscillator Symbols and Layout
  • Fuse Symbol and Layout
  • Lines and Symbols on Schematic Diagram




  • How to Find and Locate Components on PC Board
  • How to Solder SMD Components Manually by Hand
  • Master soldering on any electric board
  • Advantages of Soldering
  • What is Soldering & de-soldering? Lead free or not?
  • Hand soldering vs. machine soldering
  • Electric tools used in soldering: Soldering machines, Hot-Air machines, Pre-heaters, Infrared machines,
  • Rework stations...etc
  • Soldering tips & soldering irons
  • Hand tools & accessories used in soldering: magnifier, tweezers, Fume Extractor , sponges.etc
  • Chemicals used in soldering: flux, lead, solder wire, flux remover, tin


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Learn  How I Make $3,500 to $5,000 Monthly

Buying  & Selling Used & Broken Smartphones 

using a simple system which i created.


Low Startup Cost To Open Your Own Retail Business

Provide Access To Reputable Wholesale Parts Suppliers

Tools And Equipment Needed To Operate Your Repair Center

Inventory Startup Costs And What’s Needed

Retail Space Allocation And Where To Do Business

Marketing Strategy To Drive Instant Traffic For Your Business

There are over 5 billion cell phone users worldwide since 2010 and this number is growing.The iPhone 4 sells in stores for $199 and $500+ on eBay - can you answer why? Businesses are popping up everywhere advertising to buy your old, seemingly obsolete cell phones. There's a huge unsaturated market that you're unaware of - and it's right under your nose!


No start-up costs. No storefront. no previous knowledge.
Just 30 Minutes A Day = More Money Than You're Thinking


The Best Time To Start


This Course Is Now

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Top 10 Laptop Repair Video Course


  1. Laptop motherboard Repair (Chip Level) How to check dead board
  2. How to check Memory DDR1 Fault Laptop Repair (Chip Level)
  3. How to Check Dead Desktop Motherboard(step by step)
  4. How to fix a broken hard drive. Beeping And clicking noise
  5. Testing the charging circuit on a laptop motherboard
  6. How to Solder QFN MLF chips Using Hot Air without Solder Paste and Stencils
  7. Reballing With Low Cost/HomeMade Equipement
  8. How to test a laptop motherboard outside of the machine
  9. Advanced troubleshooting technique tutorial of how to possibly fix a PC that will not beep at boot
  10. Identifying bad capacitors on motherboards and adapter cards


Top 10 Smartpone Repair Video Course


  1. How to Read Schematics & indentify Electronic Components
  2. How to Unlock Android Pattern or Pin Lock without losing data
  3. How to Solder SMD Components Manually by Hand (Part 1-3)
  4. How to fix 100% water damaged Mobile | Samsung Galaxy Note 5 Tested
  5. How To Replace a Cracked Smartphone Lcd Screen!
  6. How to fix all Audio/Speaker/Microphone problems in Android Smartphones
  7. All Android Phones: How to Fix Charging Problems, Won't Charge, Slow Charge, Boot Loop, etc
  8. Galaxy S3 Disassembly & Assembly - Sim Tray - Loud Speaker - Buzzer - Earpiece Repair
  9. Identifying and Familiarization of Common Mobile Phones Components and Spare Parts
  10.  How to trace IC in Mobile Phone PCB. Learn Mobile Phone IC circuit tracing in PCB 
  11. How to fix an unresponsive touch screen in Samsung galaxy core prime
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