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Diploma in Laptop Repairing

The programme aims at providing hardware technicians with a versatile knowledge in the Laptop Repairing field. Main Objective of this course is to establish Computer Hardware Technicians who are capable of configuring, Troubleshooting and Repairing Laptops for usage starting from identifying customer requirements through giving a lifelong service to a customer.

lap

  • Ideally for those that wish to receive a complete and comprehensive knowledge about repairing Laptops

Duration :

4 Months / 64 Hours

Training mode (computer Hardware Lab / interactive and so on):

Hardware Labs, interactive and hands on particles

Assessment Method (exam, particles, assignments, projects etc.):

Practical exam

Course Fee :

Rs. 25,000/- (All inclusive)

Installments :

1st Installment – Rs 10,000/-
2nd Installment – Rs 7,500/-
3rd Installment – Rs 7,500/-

Certification :

ESOFT Certification

This programme has been divided into 2 modules:

  • Module 1 : Certificate in SMD Technology
  • Module 2 : Laptop Troubleshooting

Module 1: Certificate in SMD Technology

Chapter 1: Introduction to Basic Electronic

1. Behavior of Electrons.

  • The Definition of current.
  • Difference between voltage & current

2. Passive devices Resistors, Capacitors, Inductors

  • What Is the Resistor.
  • Parallel and series resistance
  • Type of resistors and application
  • Chip Resistor and coding system
  • EIA – 96 Coding.
  • Capacitance and application of capacitors
  • Types of capacitors and applications
  • Multi-Layer ceramic capacitors
  • Type of inductors and applications
  • Chip Inductors

Chapter 2: Semiconductor theory

1. Behavior of Semiconductor and PN Junction.
2. Semiconductor devices
3. Transistors(BJT, FET, MOSFET,JFET,UJT)

  1. BJT pin configeration and opration
  2. Practical – Operation of BJT
  3. Type of FET and aplications

4. IC family.

  1. Operational Amplifier
  2. IC Packages
  3. Practical : simulate simple inverting and non-inverting amplifier

5. Logic Gates.

  1. Number System
  2. AND , OR , NOT gate truth table and operation
  3. Practical – Simulate simple Logic Circuit

Chapter 3: SMD Reworking and soldering technique

1. Introduction to tools and techniques.
2. Particles.

  1. DE soldering resistor , capacitor , IC
  2. Soldering SMD devices.

Chapter4: Measuring equipment’s

1. Multi meter

  1. Current , DC /AC Voltage measurement
  2. Check connectivity
  3. Check Capacitance

2. Oscilloscope

  1. Basic Functions

3. Practical

Module 2: Laptop Troubleshooting

Chapter 1: Introduction to Computer Organization & Architecture.

  • Function of a computer
  • Computer System Organization
  • Block Diagram of general purpose Computer.
  • Address Bus, Data Bus, and Control Bus architecture.

Chapter 2: Mother Board Schematics:

1. Diagram Reading.

  1. Block Diagram.
  2. Schematic Diagram

2. Identify components.

  1. Identify component compare with Schematic diagrams

3. Reading test point voltages.

  1. Power Supply voltages.
  2. Internal devices test point voltages

4. Test point voltage

Chapter 3: Power Distribution module.

1. Charging and battery paths.
2. Voltage regulation.
3. Test point Voltages
4. Power flow diagram.
5. Power start up procedure
6. Trouble shooting of no power faults.

Chapter 4: Display Technology.

1. LCD/LED Display.
2. Process of data transfer to Display
3. Data cable schematics.
4. Back lights and inverters.
5. Graphical Processing Units.
6. Architecture of GPU
7. GPU Related Errors.
8. Replacing GPU.

Chapter 5: Memory Technology

1. Type of Memory modules.
2. Memory organization.
3. Memory related errors.
4. Trouble shooting memory related errors.

Chapter 6: I/O Interfaces.

1. Audio interface.
a. Internal circuit and trouble shooting.
2. USB.
3. HDMI/ firewire
4. Bluetooth
5. Wi-Fi
6. Rj45

Chapter 7: Laptop Firmware.

1. BIOS Program
2. BIOS Configuration.
3. BIOS password removing

Chapter 8: OS Installation related troubleshooting.

1. Windows basis troubleshooting.
2. Linux basis troubleshooting.



Batch Schedule


Batch Number Batch Description Commencement Date Day(s) Starts at Ends at Details