It is relatively easy to understand how a cell phone works and how to repair it if something goes wrong with it. Everything from the hardware to the software of the phone can be repaired by a good cell phone repair technicians. The fact that mobile phone repairing is very easy makes it even more suitable for people who want to establish a good career for themselves but may not have a college degree or adequate formal education. While a training program may only cover the techniques and methods which are relevant for the period, a lot of learning happens on a real-time when new technology is introduced in smart phones and tablets. For example: those who had joined in a mobile repairing course a few years ago may not have been trained on the fingerprint and face detectors which many mobile phones feature in today’s world. For this you can consider as an ongoing training to learn these new technologies without having to spend a lot of time away from work.
Schematics Level Mobile Repairing Course in Kathmandu
Lastly, unlike most other careers or businesses, mobile phone repair does not require huge investment. Those who may not be able to afford separate places for their business can even start their career by going to offices and homes of their clients and repairing their mobile phones and earn which means that most of the earnings are mainly because of the skills you have learnt through your training and all of it is profit for you. You can charge your clients an additional small convenience fee for travelling to their homes or offices. When you deliver according to the expectations of your clients, they will hardly hesitate to pay you for the cost of transportation. In this way, by using most of your capital for advertisements, you can begin your business without even having to worry about an office space. If you are not sure about being able to start a business of your own right in the beginning then you can take up a job as a mobile repair technician and gain valuable experience through the job before you are confident enough to start your own cell phone repair business.
Mobile Phone Schematic Diagrams Level Training
Training on schematic diagrams is integral part of the course. Service manuals and schematic diagrams are provided in the training. Troubleshooting, diagnosing, fault tracing, and testing of mobile devices is a core element of the course and students will learn through hands-on exercises and schematic diagrams. The course is designed for beginners and experienced technicians.
Course Topics
- Learning with Block Diagram on how basically Smartphone works
- Introduction to reading smartphone’s Schematic Diagrams
- How to Identify Component Symbols on Schematic Diagram
- How to Find Component Parts on PCB Board
- Identifying user Interfaces components such as Power Switch, Microphone, Earpiece and Ring-tone speaker & Layout
- Inside a Digital Smartphone
- Smartphone working concepts, block diagram, working with Printed Schematics Board and component of smartphones
- Smartphone Troubleshooting and Diagnosing Concepts
- Troubleshooting different sections of smartphone based on faults
- Smartphone component checking, replacement, and troubleshooting procedures
- Troubleshooting procedures – Identification, working, troubleshooting concepts of components like BGA, SMD IC ‘s, Oscillator, Speaker, Buzzer, SIM, Camera, LCD, Touch screen, keypad, Antenna switch, Vibrator, Power Switch, Battery Connectors, Crystal etc.
Why You Should Learn Mobile Training in Kathmandu Nepal?
Businesses and industries over Nepal and around the world are beginning to value the skills over theoretical and practical education. People have started realizing that degrees may not be as good. A person has started joining colleges offering mobile repair course and other technical skills courses like computer repair. This is why more and more people in Nepal are choosing these types of programs which help them build a career or start a profession by developing their skills in a certain field.
The unprecedented growth of the mobile phone industry is hardly like a secret and this has given rise to many careers related with it which are dependent on this institute. The career of mobile phone repairing training is one such that is becoming a popular one, and many people have been able to establish a profitable business.
This course teaches the students the skills needed to repair mobile phone hardware and software. The course is divided into 2 parts theoretical and applied.Both parts are essential for the students to become good mobile technicians.After the completion of the course the students get certificates accredited by the UTI Nepal Training center.
Course Objectives
To provide a Level one, two or three training course on mobile phone fault diagnosis and repair to allow you to start repairing on your own and start making an income. Our courses cover training on the repair of iPhone,HTC, Samsung, and Nokia mobile devices and smart phones. Specifically standard Components replacement on all models.
Experience Required
You do not need any experience in order to go on the course. The course will depend on the trainee and how much they can learn during the course. We will obviously try to teach you as much on the course as we can.
Facilities
We provide all tools and mobile devices to work on during the course – although we are also happy for attendees to bring their own damaged phones to work on.
Our Trainers
Our engineers are experienced and can handle any repair – from simple parts replacement to more complicated repair jobs like liquid damage and soldering.
Our courses cover training on the repair and replacement of the following items
- Sim chip connector
- Volume switch & Power switch
- Water damage
- Antenna replacement
- Broken screen (LCD) replacement
- Microphone,Speaker
- Battery connector
- Other components
Level-1 Mobile Repair Training
- GSM, CDMA, 3G, 4G Network Concept and structure
- ESN, IMEI and SIM relationship, theory and concept
- Determination of physical and liquid damage detection on PCB boards
- Beginning soldering and desoldering techniques
- Use of proper tools and opening techniques to dismantle all make and model of cell phones
- Assemble and disassemble practice on straight, flip and slider phones
- Phone malfunction and liquid damage troubleshooting
- Change keypad input membrane & key contact corrosion repair
- Data transfer & recovery
- Cell Phone Unlocking – how to take carrier locks off GSM Phones
Level-2 Mobile Repair Training
- BGA Controller Chip Structure and Design
- Water Damage Phone Troubleshooting and Repair
- Physical damage repair and troubleshooting techniques on GSM and CDMA phones
- Replace LCD, Ribbon flex cable, broken lens, Camera & touch screen digitizer
- Schematics board block diagram layout architecture – For Component Repairs
- Phone not powering on – No Power
- No network signal or unstable signal
- Phone automatically shuts off – Power Cycling
Replace Sim Conector, Switches, Battery connector, SD memory connector, Vibrator, Flex Cable Switch,Multi pin Data Port, LCD plug-in and Charging Port Repair on-board components, Schematics bridging & Jumpering
Level-III Mobile Repair Training
- BGA Controller Chip Structure and Design
- Schematics board block diagram layout architecture – For Component Repairs
- Water Damage Phone Troubleshooting and Repair
- Physical damage repair and troubleshooting techniques on GSM and CDMA Schematics Boards
- Repair Techhniques for On Board Soldered Charging Port
- Repair Techhniques for On Board Soldered Sim Card Connector
- Repair Techhniques for On Board SD Memory Card connector
- Repair Techhniques for On Board Multi Pin Data Port
- Repair Techhniques for On Board Battery Connector
- Repair Techhniques for On Board Multi Vibrator
- Repair LCD, Ribbon flex cable, Camera & touch screen glass digitizer board plug-in connectors
- RF Shielding removal using proper heating element
- No network signal or unstable signal
- Repair missing on-board components, Schematics bridging & Jumpering techniques
- Identify, Treat and Repair Water Damaged Cell Phones
- Phone automatically shuts off – Power Cycling Why?
- Use of Digital equipment to spot treat board level corrosion
- Knowledge of Stereo Micrscope and its proper use
- Ultrasonic Bath and its operating instructions
- Board cleaning agent and solutions to treat liquid damaged cell phones
- Phone automatically shuts off – Power Cycling
- Replace On board Sim Conector, Switches, Battery connector, SD memory connector,
- Vibrator, Flex Cable Switch,Multi pin,Data Port, LCD plug-in connector and Charging Port
- Repair missing on-board components, Schematics bridging & Jumpering techniques .
Level – IV Mobile phone repair training
This is the final module of the phone chip level course provides by UTI Nepal. In this module, students can learn the core chip level. They will also learn the schematic analysis of mobile phones. For this, they use different software and machines for mobile phone repairing. Students can replace BGA IC’s Touch IC’s and other BGA components.