Friday, June 24, 2011

Mobile Phone Repair Training

Mobile phone repair training course for people who cannot attend the classes. This course is a distance learning, home study and correspondence type of course to easily learn mobile phone repairing.


Mobile Phone Repair Course
Mobile Phone Repair Course


This course is suit for all people from technical background and engineers; even if you are a complete novice you can join and learn the required skills to repair mobile phones.

You will become complete mobile repair professional by completing our course. After completing our cell phone repair training you will be able to repair minor as well as major handset faults.

Mobile Phone Repair Training course outline:

Mobiles basic Electronics
  • Electrical parameters - Current, Voltage, Frequency
  • Mobile electronic Components - Resistors, Capacitors, Diodes, Transistors and LEDs
  • Use of Multimeter - Measuring resistance, capacitance, voltage, batteries
  • Must have skills for cellphone repair training

Mobile Phone Components
  • Mobile Components - Speaker, Mic, Ringer, Vibrator, Charging Connector, Memory, Antenna
  • Batteries - Types of batteries, Standby time, Talk time.
  • Chargers.
  • This is important for cell phone technician training.  To be able to troubleshoot mobile phone, components  familiarization is a must.

Mobile Basic Introduction
  • GSM / CDMA Technology
  • Basic Working
  • Different terms used in mobile phones – Bluetooth, SMS, Memory Cards
  • Different services – GPRS, WAP, 2G, 3G
  • Different Functions – Speed dialing, Call waiting, Call conference etc.

Basic Troubleshooting

  • Tools used for opening mobile Phones



  • Disassemble and Assembly of Mobile Phones.



  • L2 Components testing, troubleshooting and replacement - Display, Speakers, Mic, Vibrators, ringers, Antennas, charging connector.



  • Cleaning method of PCB.



  • Replacement of panels.



  • In repairing mobile phone technician should start with the basic troubleshooting.  Most of mobile problems are done using basic troubleshooting.



  • Advance Mobile Hardware
    • Different sections in mobile phone - PFO section, RF section, Baseband section
    • Introduction to Various ICs and electronic components. - PA, Antenna switch, RAM IC,
    • Cobb, Power IC, Charging IC, CPU (MAD / UPP),filers, Thavo IC, etc.
    • Soldering/desoldering of mobile components.
    • Using blower for removing mobile components.
    • Study of Block diagram and PCB pictorial.
    • Tracing and trouble shooting through circuit diagram.
    • After doing the  basic troubleshooting and mobile phone is not yet repaired advance troubleshooting knowledge is very important.  This is discuss in this mobile phone repair course.

    Unlocking & Flashing Box Guide. 

    • Unlocking and flashing are also included in this mobile phone repair training course.  Please check also my post in unlocking different mobile phones.

    Start Mobile Phone Repair Training Now

    4 comments:

    Fredrick said...

    Wow! this is what i was looking for !.... got already some knowledge in this field but want to know some of the useful tips and suggestions which am pretty sure i will get trough this link... Thanks for the info....


    Technician Education Requirements

    Unknown said...

    No problem Fredrick.

    If you have more question about the training guide let me know so I could give you more answers from you mobile phone repair training.

    Sneha Sharma said...

    Are you a techie who wants to work with the telecom biggies? iStep can show you the way: http://facebook.com/istepindia

    Rojer Fredrick said...

    Took me time to read all the comments, but I really enjoyed the article. It proved to be Very helpful to me and I am sure to all the commenter here! It's always nice when you can not only be informed, but also entertained! I'm sure you had fun writing this article.
    iPhone Repair Dallas

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