Dhaka Mobile 

Logo 




Go Back  

Dhaka Mobile > Other Gsm/Mobile Related Forums > Gsm Programming & Reverse Engineering > Gsm Electronic Components In Schematic Diagram

Connect with Facebook
Register Unlock support Online Shop Members List Calendar Mark Forums Read

Gsm Electronic Components In Schematic Diagram

Reply
 
Thread Tools Display Modes
Old 02-11-12, 10:52 PM   #1
mithun 989
Senior Member
 
mithun 989's Avatar
 
Join Date: Jul 2011
Age: 31
Posts: 33
Status: Offline
Sonork:
Thanks: 8
Thanked 28 Times in 15 Posts
Rep Power: 0
mithun 989 is on a distinguished road
newka2.png nokia

here is your answer find it.......


LESSON 01

Basic Information How Cellphone Works?
Learning with Block Diagram on How basically Cell-phone works?


LESSON 02
Introduction To Basic Electronics



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



LESSON 03


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


LESSON 04


Safety Procedures and Proper Handling of Tools and Test Equipments on Cellphone Repair

How To Use and Read a Multimeter Tester


Test and Check up Procedures on Basic Electronics Components
LESSON 05


Introduction to
Reading Cellphone's Schematic Diagrams


Identifying Component Symbols and Layout in Schematic Diagram


How to Identify Resistor's Symbols and Layout


How to Identify Capacitor's Symbols and Layout


How to Identify Transistor's Symbols and Layout


How to Identify Diodes Symbols and Layout


How to Identify Coil Symbols and Layout


How to Identify Integrated Circuit Symbols and Layout


How to Identify DC to DC Voltage Drivers, Regulators and
Convertes Symbols and Layout


How to Identify EMI-ESD Symbols and Layout


How to Identify RF Filter Symbols and Layout


How to Identify Battery Cell Symbols and Layout


How to Identify Power Switch , *****piece, Earpiece and Ringtones Speakers User Interface Symbols and Layout


How to Identify Clock Crystal Oscillator Symbols and Layout


How to Identify Fuse Symbol and Layout


.Video Step by step Measurement with Multi Tester by ichal_spy
  Reply With Quote
Old 02-11-12, 11:08 PM   #2
mithun 989
Senior Member
 
mithun 989's Avatar
 
Join Date: Jul 2011
Age: 31
Posts: 33
Status: Offline
Sonork:
Thanks: 8
Thanked 28 Times in 15 Posts
Rep Power: 0
mithun 989 is on a distinguished road
Default Re: nokia

dvance Techniques on handling Nokia Hardware Problem issues
Learning this lesson will diminish your time on shouting and asking to our colleagues in this forum for someone to help you out when you're unto in Nokia hardware fault finding issues.
Learn this step by step techniques on how to become a master on handling Nokia Hardware troubleshooting.
Take your time and be patient on reading on this lessons,
this is not too hard to understand and you can learn from all of it in a day or more, rather than shouting here at all time and seeking someone to help.
This will help you boost your knowledge into Nokia hardware circuits. and also can be applied to other various products of handsets.

This is were all masters started, They ain't not become an expert if they haven't known by this methods. Masters and Experts in this forum takes their times and didn't rush in. Patience is a Virtue.
Now this is your chance to become one of them.
READ then LEARN, Practice and Apply..
RESEARCH and research with no ending.. that is what the masters do.
Good Luck!

Hardware Troubleshooting Basics on how to and understanding the flow of a certain circuits.

How to Troubleshoot Not Charging Issues
How charging circuit works
No Charging Response
Charger Not Supported
Not Charging
How SIM Circuits works
Insert Sim Card Problem
Invalid Sim Card
How Keypad Circuits Works
How to Map and Trace keypads Lines
Understanding The LED light Circuits
Explanation on How Audio Circuits work
*****piece
Earpiece
Buzzer
Ringer

Headset
Vibrator
How LCD Display Circuit Works

Basic Mobile Phones Hardware Repair Techniques

Reading Cellphone's Schematic Diagrams


Identifying Component Symbols and Layout in Schematic Diagram


How to Identify Resistor's Symbols and Layout


How to Identify Capacitor's Symbols and Layout


How to Identify Transistor's Symbols and Layout


How to Identify Diodes Symbols and Layout


How to Identify Coil Symbols and Layout


How to Identify Integrated Circuit Symbols and Layout


How to Identify DC to DC Voltage Drivers, Regulators and
Convertes Symbols and Layout


How to Identify EMI-ESD Symbols and Layout


How to Identify RF Filter Symbols and Layout


How to Identify Battery Cell Symbols and Layout


How to Identify Power Switch , *****piece, Earpiece and Ringtones Speakers User Interface Symbols and Layout


How to Identify Clock Crystal Oscillator Symbols and Layout


How to Identify Fuse Symbol and Layout

How to Identify the Lines and Symbols on Schematic Diagram



How to Find and Locate Components on PC Board

How to Solder SMD Components Manually by Hand

How to Reball BGA Chips Manually by Hand

Identifying and Familiarization of Common Mobile Phones Components and Spare Parts
Liquid Crystal Display LCD's Touch Screen Panels Microphones Micro Speakers Switches Charging Pins Antenna's Batteries Battery Connectors USB connectors
  Reply With Quote
The Following User Says Thank You to mithun 989 For This Useful Post:
Old 20-12-12, 04:06 AM   #3
noyon_nyn
Product Manager
 
noyon_nyn's Avatar
 
Join Date: May 2009
Location: Gazipur
Age: 33
Posts: 84
Status: Offline
Sonork: 100:1620516
Thanks: 255
Thanked 124 Times in 53 Posts
Rep Power: 10
noyon_nyn is on a distinguished road
\icon14.gif Re: nokia

i Think This is the best shear in this forum ,,,
Thanks a lot,,,

  Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +7. The time now is 10:23 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Copyright DhakaMobile.com 2006-2016. All Rights Reserved.