Cell phone Repairs and Service
Category : process
Course Id: NARQ40003
This program aims to foster self-employment opportunities in the field of Cellular Phone Repair and Service. By equipping rural youth with the necessary skills and knowledge, this program empowers them to become successful entrepreneurs in the electronics sector. Anticipating a rising demand for these technicians, even in rural areas and small towns, this program prepares participants to establish their own ventures, upon successful completion and certification.
Videos are available in these languages: தமிழ்
Chapter 1 - Introduction to Basic Electronics and Fundamentals of Mobile Telephony
Introduction to Basic Electronics and Fundamentals of Mobile Telephony
Chapter 1A - Introduction to basic electronics
Introduction to basic electronics
Chapter 1B - GSM 2G
GSM 2G
Chapter 1C - Dual Band
Dual Band
Chapter 1D - Identification of components
Identification of components
Chapter 1E - Service providers
Service providers
Chapter 1F - Cellphone is mobile Technology
Cellphone is mobile Technology
Chapter 1G - Mobile Technology components
Mobile Technology components
Chapter 1H - Singnal System
Singnal System
Chapter 1I - Mobile phone display technologies
Mobile phone display technologies
Chapter 1J - Battery
Battery
Chapter 1K - Antenna
Antenna
Chapter 1L - Blackberry
Blackberry
Chapter 2 - Introduction to Hardware & Materials
Introduction to Hardware & Materials
Chapter 2A - All components parts name
All components parts name
Chapter 2B - Types of display
Types of display
Chapter 2C - Digital Multimeter
Digital Multimeter
Chapter 2D - Resistors
Resistors
Chapter 2E - Diodes and Transistors
Diodes and Transistors
Chapter 2F - Diode identification
Diode identification
Chapter 2G - Identification of different parts
Identification of different parts
Chapter 2I - Understanding the parts and functioning
Understanding the parts and functioning
Chapter 2J - Microscope for chip
Microscope for chip
Chapter 2K - Analogue and digital meter
Analogue and digital meter
Chapter 2L - Charging spot
Charging spot
Chapter 2M - Mobile cooling
Mobile cooling
Chapter 2N - Flashing tools
Flashing tools
Chapter 3 - Motherboards in 5G, 4G, 3G, GSM Phones
Motherboards in 5G, 4G, 3G, GSM Phones
Chapter 3A - Fault finding
Fault finding
Chapter 3B - Network
Network
Chapter 3C - Chip level soldering
Chip level soldering
Chapter 3D - Identification of IC's
Identification of IC's
Chapter 3E - Thermal Camera
Thermal Camera
Chapter 3F - Rosin Smoker Flux
Rosin Smoker Flux
Chapter 3G - UV Gum
UV Gum
Chapter 3H - Solder paste
Solder paste
Chapter 3I - Use of 5 Amph
Use of 5 Amph
Chapter 3J - 5G troubleshooting
5G troubleshooting
Chapter 4 - Study of PF, RF, and Filters
Study of PF, RF, and Filters
Chapter 4A - Keypad LED's
Keypad LED's
Chapter 4B - Tracing
Tracing
Chapter 4C - Checking of components
Checking of components
Chapter 4D - Prominence of filters
Prominence of filters
Chapter 4E - Different types of microchips and micro processors
Different types of microchips and micro processors
Chapter 5 - Identification of Different Types of Microchips & Microprocessors
Identification of Different Types of Microchips & Microprocessors
Chapter 5A - Functioning and identification of the micro chips
Functioning and identification of the micro chips
Chapter 5B - Types of microprocessors and its functoning
Types of microprocessors and its functoning
Chapter 5C - Different variants of microprocessor and its significance
Different variants of microprocessor and its significance
Chapter 5D - Schematic daigram
Schematic daigram
Chapter 6 - Introduction to MMC Problems
Introduction to MMC Problems
Chapter 6A - Types of problems
Types of problems
Chapter 6B - Charging, Camera, Display problems
Charging, Camera, Display problems
Chapter 6C - Battery, Hanging and Network problems
Battery, Hanging and Network problems
Chapter 6D - LED and LCD
LED and LCD
Chapter 6E - Combo display and OCA
Combo display and OCA
Chapter 6F - Solutions for different problems
Solutions for different problems
Chapter 6G - Trouble shooting
Trouble shooting
Chapter 6H - Replacement of connectors
Replacement of connectors
Chapter 6I - Android EMMC
Android EMMC
Chapter 7 - Introduction to the Audio Section
Introduction to the Audio Section
Chapter 7A - Components of audio section
Components of audio section
Chapter 7B - Nomenclature
Nomenclature
Chapter 7C - Study of microphone
Study of microphone
Chapter 7D - Speaker and Vibrator
Speaker and Vibrator
Chapter 8 - Assembling of Cell Phones
Assembling of Cell Phones
Chapter 8A - Installation of drivers
Installation of drivers
Chapter 8B - Setting of file section
Setting of file section
Chapter 8C - Flashing of cell phones
Flashing of cell phones
Chapter 8D - Restarting dead cellphone
Restarting dead cellphone
Chapter 8E - Understanding working principle of cellphone
Understanding working principle of cellphone
Chapter 8F - Trouble shooting methods
Trouble shooting methods
Chapter 9 - Jumpering Techniques
Jumpering Techniques
Chapter 9A - OCA Machine
OCA Machine
Chapter 9B - Solderin and rework station
Solderin and rework station
Chapter 9C - Tracking, Signal across motherboars, androiad, Troubl
Tracking, Signal across motherboars, androiad, Troubl
Chapter 10 - Software and its Working Principles
Software and its Working Principles
Chapter 10A - Android phones, software aviliable and Trouble shoot
Android phones, software aviliable and Trouble shoot
Chapter 10B - Circuit and electric components
Circuit and electric components
Chapter 10C - Freely availiable mobile phones
Freely availiable mobile phones
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