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Hardware Repair by brands All about hardware problems sorted by brands inside subsections.

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Old 07-04-2006, 08:28   #76 (permalink)
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Topics I want to see in here?


Introduction to Electricity
Basics of Electronics
Introducing most common Electronic Components
Identification of Electronic Parts and their testing using Multimeter
Basic Soldering Technics
Soldering Practise
Project Assembling and Testing
Understanding the Circuit Diagrams
Tracing of Circuits with reference to Circuit Diagrams or Schematics
Basic Transmitters and Receivers

(11) Understanding of TELEphony phenomena by using corded Intercom circuit diagram and a live model of the same.

(12) Theory of Operation of Basic Telephone and Cordless Phones

(13) Principles of FREQUENCY related phenomena leading to the Basics of mobile Phone Technology involved in the MOBILE PHONE

Advanced Module :
Advanced Module Begins exactly where the Basic Module has ended
(1) How Mobile Phones work

(2) Various Mobile technologies like GSM , CDMA etc.

(3) GSM Architecture

(4) Mobile Phone BLock Diagram and it's understanding

(5) SIM Architecture

(6) Batteries & Chargers

(7) Power Supply & Charging Circuit

(8) User Interface (UI)

(9) R.F Circuit Functions : IF Amplifier , DE-Modulator, Oscillator , Modulator , Power Amplifier , Antenna Switch and it's associated Circuits

(10) Audio Circuit

(11) Comparision with a Computer

(12) CPU , Flash ICs and RAM ICs - how they Handle and collaborate between Hardware and Software Functions

(13) Opening Procedure for Various Popular Models of mobile Phones with Pictorial Illustrations for later reference

(14) Understanding of Mobile Phone's Circuit Diagrams

(15) Tracing of Mobile Phone PCB Circuits with reference to it's Circuit Diagram or Schematic.

(16) Fault Finding and Common Faults Occuring

(17) Using Soldering Gun (Hot Air gun) for removing and soldering of Chips and BGA ICs

(18) Codes for Various Mobile Phone Functions

(19) Data Cable Connection for Communicating with the PC (personal Computer

(20) Solving Software Related Problems like Repairing Dead Phones , Unlocking etc. wity the use of Commonly used Softwares.

(21) Understanding of Multi Media Applications like Ringtones, Wallpapers, games, Softwares, Themes, MP3 Songs Playback, Video Clips Downloading etc.
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Old 07-04-2006, 09:21   #77 (permalink)
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good but its bot easy for every one
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Old 07-04-2006, 22:47   #78 (permalink)
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nice i want to learin also please email me new [email protected]
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Old 07-05-2006, 01:47   #79 (permalink)
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Great people are doing good job ..plz mail me a copy of beginners and i m specially like to know abt replacings ICs..How to remove it and how to fix it ? what precautions we should take for it ? what is the tools we should used to remove and fix the ICs?.....thanx .my mail is [email protected]
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Old 07-05-2006, 02:28   #80 (permalink)
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Quote:
Originally Posted by lucascape
Introduction to Electricity
Basics of Electronics
Introducing most common Electronic Components
Identification of Electronic Parts and their testing using Multimeter
Basic Soldering Technics
Soldering Practise
Project Assembling and Testing
Understanding the Circuit Diagrams
Tracing of Circuits with reference to Circuit Diagrams or Schematics
Basic Transmitters and Receivers

(11) Understanding of TELEphony phenomena by using corded Intercom circuit diagram and a live model of the same.

(12) Theory of Operation of Basic Telephone and Cordless Phones

(13) Principles of FREQUENCY related phenomena leading to the Basics of mobile Phone Technology involved in the MOBILE PHONE

Advanced Module :
Advanced Module Begins exactly where the Basic Module has ended
(1) How Mobile Phones work

(2) Various Mobile technologies like GSM , CDMA etc.

(3) GSM Architecture

(4) Mobile Phone BLock Diagram and it's understanding

(5) SIM Architecture

(6) Batteries & Chargers

(7) Power Supply & Charging Circuit

(8) User Interface (UI)

(9) R.F Circuit Functions : IF Amplifier , DE-Modulator, Oscillator , Modulator , Power Amplifier , Antenna Switch and it's associated Circuits

(10) Audio Circuit

(11) Comparision with a Computer

(12) CPU , Flash ICs and RAM ICs - how they Handle and collaborate between Hardware and Software Functions

(13) Opening Procedure for Various Popular Models of mobile Phones with Pictorial Illustrations for later reference

(14) Understanding of Mobile Phone's Circuit Diagrams

(15) Tracing of Mobile Phone PCB Circuits with reference to it's Circuit Diagram or Schematic.

(16) Fault Finding and Common Faults Occuring

(17) Using Soldering Gun (Hot Air gun) for removing and soldering of Chips and BGA ICs

(18) Codes for Various Mobile Phone Functions

(19) Data Cable Connection for Communicating with the PC (personal Computer

(20) Solving Software Related Problems like Repairing Dead Phones , Unlocking etc. wity the use of Commonly used Softwares.

(21) Understanding of Multi Media Applications like Ringtones, Wallpapers, games, Softwares, Themes, MP3 Songs Playback, Video Clips Downloading etc.
Lucas ,
THANKS ! So you chose to just copy paste my course syllabus from my personal e-mail to you ! CONGRATS ! I am happy to know that you liked my syllabus !
I would like to answer to specific queries or problems of the students if put up here 1 or 2 only at a time - not the whole syllabus , i hope you understand.
Somehow or the other , i don't like to entertain requests like "send me the complete manual" or "i want to learn everything, send all to my e-mail" etc.etc. Is it fair to expect anyone to put up here all his work in one post or one e-mail ?
I strongly feel that all the beginners must first make a real beginning by learning from here what has already been posted by seniors like you and other knowledgeable forum members and contributors here and then ask questions one or two at a time, so that we would like to answer them each specifically. Fortunately for the Beginners, there are ample number of senior members here already eager to teach and provide them the guidance for becoming future mobile repairs experts . If Anything or Everything is given in one go and that too FREE , it is more likely to gather dust. Quality material is never going to be appreciated if thrown everywhere around without targetting the quality takers for it !
AND FINALLY LUCAS, IF YOU NEED TO PUBLISH ANYTHING GIVEN TO YOU BY ANYONE IN PERSONAL E-MAILS, PLEASE BE GENEROUS ENOUGH TO INFORM THE PERSON WHO HAS LENDED IT TO YOU OR GIVE HIM THE DUE CREDIT , IF NOT TAKE THE CONSENT.
THANKS AGAIN.
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Old 07-05-2006, 07:19   #81 (permalink)
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Sorry Brother

Sorry brother as You have seen my index and now they seen yours?
as I posting my index and each chapters info, maybe you can do they same, if you are up to it?

Sorry to spol your day and course like this, but, if you show the world your course maybe more would like to see it?

This is my course index again: students ask for one chapter at a time and we will email you, not whole course, unfair as others pay for this and we did a lot of work to make this course for people, who wants to learn?
Icti ADVANCED CELLULAR PHONE REPAIR COURSE


CONTENTS

1. Electronic Basics

2. Soldering Techniques

3. Ohm’s Law

4. Electrostatic Electricity

5. How a GSM Cellular Network Operates

6. Cell & Cell Sector Technology Explained

7. The Concept of Cellular technology and the GSM system

8. The GSM Concept

9. SIM Cards, identity numbers,IMSI, PIN, and PUK

10. How Cell Phones Work – the Cell Approach

11. From Cell to Cell

12. Cell Phones & CB Radios

13. Inside a Cell Phone -Components explained

14. Advanced Mobile Phone System – AMPS

15. Digital System

16. Cellular Access Technologies

17. Cell Phone Towers and Base Stations

TECHNICAL SECTION

18. Component Identification – Base Band, RF Section, Control

19. Cellular Phone Repairs – Types of Damages incurred

20. Cellular Phone Repairs – Notes on Batteries

21. Trouble Shooting Steps – Introduction

22. Most Common Components Used in a Cellular Phone and problems that occur.

23. Dissasembly of Cellular Phones

24. Assembly of a Cellular Phone

25. Most Common Problems that occur

26. Cellular Phone Repairs – Replacing a LCD (Liquid Crystal Display)

27. Cellular Phone Repairs – Replacing Speakers

28. Cellular Phone Repairs – Replacing Microphones

29. Cellular Phone Repairs – Replacing Ringers

30. Cellular Phone Repairs – Replacing Charging Block/Systems Connector

31. Cellular Phone Repairs – Replacing Antennas

32. Cellular Phone Repairs – Liquid & Moisture Damaged Phones

33. Cellular Phone Repairs – Refurbishing of Phones

34. Cellular Phone Repairs – Power on Procedure of a Cell Phone

35. Quick Trouble Shooting Guide & Required Action– Cell Phone Batteries

36. Quick Trouble Shooting Guide & required Action – Phone Has No Power – Switches Off

37. Quick Trouble Shooting Guide & Required Action – Phone Has No Power

38. Quick Trouble Shooting Guide & Required Action – Phone Not Charging

39. Quick Trouble Shooting Guide & Required Action – Phone Not Receiving Signal

40. Quick Trouble Shooting Guide & Required Action – SIM CARD related Problems

41. Quick Trouble Shooting Guide & Required Action – Liquid Crystal Display (LCD) problems

42. Quick Trouble Shooting Guide & Required Action – Call Dropping

43. Setting Up your Workshop

44. Tools and Consumables.

45. Possible Examination Questions.

HANDS ON PRACTICAL

You will now get the opportunity to put into practice what you have learnt in the Theory section of the Course

1. Getting Familiar with tools of the trade –
Hot Air Station
Soldering Station
Toolkit
Multimeter
Handling Components.
2. Desoldering and soldering componenets from and onto PC Boards

3. Tracing Faults

4. Repairing Phones – Replacing Key Board Components.

5. BGA (Ball Grid Assembly) component replacement

6. Fitting of Faceplates, casings

7. EXAMINATION
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Old 07-05-2006, 07:22   #82 (permalink)
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Please post your first chapter for all beginners as they need to learn, SIR?

Amigo chapter one plase for all beginners as they need it?
Basic Module :
(1) Introduction to Electricity
all yours now brother?
We await your info on this chapter?
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Old 07-05-2006, 07:48   #83 (permalink)
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Dear i amigi Ashok Shah

Im sorry to upset you so much?
I just wanted to show the world my course in South of the world and yours in the North of the world?

Sorry again, but, it's just your index, no other stuff like your info?

Be proud of your course index and show the world what your course offer, as I do? If they want the whole course, then They need to go to you or come to I for a full course, nothing are for free as you say?

Hope you not very upset, brother.
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Old 07-05-2006, 12:12   #84 (permalink)
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Quote:
Originally Posted by lucascape
Im sorry to upset you so much?
I just wanted to show the world my course in South of the world and yours in the North of the world?

Sorry again, but, it's just your index, no other stuff like your info?

Be proud of your course index and show the world what your course offer, as I do? If they want the whole course, then They need to go to you or come to I for a full course, nothing are for free as you say?

Hope you not very upset, brother.
Thanks Brother for making me proud of my course syllabus !

I am not upset !

Regards,
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Old 07-05-2006, 12:30   #85 (permalink)
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Ashok

Okay, brother, sorry for not asking you?

Students, we have course, will course.
Amigo is in India and I am in South africa, we arew illing to teach all you guys all over the world, in you guys want to great, email us:
Mine: [email protected]

Or ask questions in forum and we could help you out?

Thanks to all
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Old 07-05-2006, 13:49   #86 (permalink)
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Quote:
Originally Posted by lucascape
Amigo chapter one plase for all beginners as they need it?
Basic Module :
(1) Introduction to Electricity
all yours now brother?
We await your info on this chapter?
Sure Brother. I will not like to miss your call here on this your very own thread !
Attached Files
File Type: zip IntroductionToElectricityI.zip (179.8 KB, 2096 views)
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Old 07-05-2006, 13:59   #87 (permalink)
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Thanks a lot Amigo.
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Old 07-05-2006, 14:01   #88 (permalink)
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Thanks

yes brother this is what they need, Not just index they need the info?
Like I post and now you? Keep it up?

Students ask questions about My chapeter 1 and also of Amigo's chapter one?

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Old 07-05-2006, 14:30   #89 (permalink)
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hi
i have a commentary i want the training manual too, my adress is [email protected]
but it would be very interesting to explain how to change bga's because i remember a long time ago i changed pa's from nokias 8210 very easily but now when i try to change the pa in one 6100 is very hard and difficult to do it
regards and thanks
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Old 07-05-2006, 14:33   #90 (permalink)
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PA's

To change Pa's on Nokia 8210 and 6100 all the same way?
Make sure the parts your buy are good ?
And are you sure it was the PA and not something else?
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