online Repairing Course
- Duration - 7 - 10 Full Days Course
- Duration - 30 - 45 Days course
- Advance Tablet PC Repairing Course
- 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. The DVD and book contain important manuals and videos to easily learn repairs and fixing. Any doubts will be always welcome.
- Cell Phone Repair Tutorial DVD
- Cell Phone Repairing Book
- 1 year free technical support
- Basic laptop servicing notes
- Laptop assembling and dismantling (notes and videos)
- DVD set containing service manuals of different laptops
- Replacement of different components
- Analogue
- Digital
- Digital multimeter, DV1000/V2000 working motherboard with the CPU socket and RAM (required for testing) BGA station, Micro Iron etc. Adapter
- Block diagram
- Methods of repairing and testing different adapters
- How to open an adapter and tracing of the adapter (video)
Battery
- Block diagram
- Explanation of the circuit
- Series and parallel connections in detail
- How to open a battery, fault finding and repairing methods (video)
LCD
- Different types of LCDs
- Block diagrams and the functions of LCD
- How to open an LCD (video)
- Basic problems and their solutions
Inverter
- Block diagrams
- Repairing and testing method (stepwise)
- How to open and tracing of an inverter (video) CCFL
- How to remove the CCFL tube from the LCD
- Methods of testing and the CCFL tube
- How to replace the CCFL tube Motherboard
- Block diagrams of motherboards and basic concepts related to motherboards
- Basic working details of motherboards Tracing of different sections and different signals in a motherboard (DV 2000/V2000/V6000)
- CPU section
- Northbridge Supply Section
- RAM section
- Battery charging Section
- BIOS section
- Reset signals
- Clock section
- I/O controller (power chip control section)
- Vin voltage signals
- On/off switch
- Display supply section
- Main PCU voltage signals
- Primary voltage output section
- Secondary voltage output section
- Discharge section Testing
- Testing with a multimeter
- Testing with CRO
- Testing outputs and inputs of Mosfets
- Testing clock
- Testing reset signals using CRO
- Testing the Data signals using CRO How to solve dry solder problems (videos)
- Heating using a hair drier
- Heating basics components which have dry solder issues using a micro iron or blower
- Basic notes and videos which explain these methods How to wash a motherboard (videos)
- Washing a motherboard (video)
- Cleaning a motherboard after washing (video)
- Drying the motherboard (video)
Removing and reballing an IC
- Why is reballing required
- 1st method ( inserting BGA balls using stencils)
- 2nd method (using a direct paste application)
- 3rd method (inserting balls)
- BGA reballing process (videos and notes) How to remove BIOS passwords
- Dell sorting process
- IBM read chip process
- HDD password
- Master password
- Different devices used to remove passwords Details of different equipments
- RAM slot tester
- CPU slot tester
- WIFI slot tester
- HDD slot tester Identification of debug cards
- Mini PCI debug card
- Debug cards code error list
- Chip list with different motherboards
- Data sheet collections of different chips
- Solutions to laptop problems
- Member of online forum
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We conduct cell phone repair training course for people who are unable to attend our school and classes or are too far from us. This is a self-study, home learning and correspondence type of training to easily learn mobile phone repairs and fixing. In this course we guide you to learn mobile phone repair from the comfort of your home taking your own time through self-study. It is not only preferable for people from technical background and engineers, but even if you are a complete novice or a Do-It-Yourself(DIY) type, you can join and learn the skills required to repair wireless cellular phones.
You will become a level-2 cell phone repair technician by completing our home study course. The training is conducted through a tutorial DVD (containing videos, guides, ebooks and manuals) and a handbook.
After completing the course you will be able to repair minor faults as well as major handset faults with lots of practice. You will receive the course package in 5 to 7 days after making the payment.