Laptop Repairing Course Chip Level Advance Training




Module 1 - Basic Electronics

  • Basic Electronics Concept
  • A/C , D/C Concepts & Flow Of Current
  • Resistors - Meaning & Use Of Resistors , Symbol , Function , Resistor Color coding , Value Measurement By Multimeter and SMD Tester , Type Of Resistors
  • Capacitor – Meaning Of Capacitor , Function, Types, Symbol, Identification of Solid Type and SMD Type Capacitor, Testing of Capacitor by Multimeter and SMD Tester, Value measurement by SMD Tester.
  • Coil – Meaning Of Coil, Use Of Coil , Symbol Of Coil , Denoting Letter, Properties of Coil, Identification of Solid and SMD type coil, Pack coil, Testing of Coil.
  • Diode- Meaning Of Diode , Use Of Diode , Function, Symbol, Denoting letter, Types of Diode, Identification of Solid and SMD Type Diode, Testing of Diode, Anode and Cathode Concept.
  • Transistor- Meaning Of Transistor , Use Of Transistor , Types Of Transistor Symbol, Denoting Letter, PNP and NPN Concept, Testing of Transistor, Function etc.
  • Mosfet - Meaning Of Mosfet , Features Of Mosfet , Use Of Mosfet , Types, 3 leg Mosfet, 8 Leg Mosfet, Identification of N-Channel and P-Channel Mosfet, Testing of Mosfet, Dual Mosfet Concept, Switching Concept Etc.
  • Transformer And IC – Meaning And Use Of Transformer , Meaning And Use OF IC
  • Crystal - Meaning And Use , Concept of Quartz, Clock and Pulse, Measuring unit, Types and Real Shape, Testing of Crystal etc.



Module 2 – Practical Use OF Tools

  • Soldering Iron Use
  • Use Of Multimeter
  • SMD Machine Use
  • Practical tools info.
  • Capacitor soldering
  • Type’s Of I.C
  • Use De-soldering Wire
  • Use Jumper Wire
  • Soldering I.C



Module 3 - Fundamentals Of Computers( Card Level Training )

Part 1- Basic

  • Meaning Of Computer
  • Use Of Computer
  • Generation Of Computer
  • Types of Computer
  • What Is Operating Systems
  • Types Of Operating System
  • System software Vs Application Software
  • Booting Process
  • Ms-Dos Internet & External Commands
  • Windows Uses & Control Panel

Part 2- COMPUTER HARDWARE & PARTS ( Desktop And Laptop )

  • SMPS, Hard Disk, Cabinet, Monitor, Ram, CPU, Motherboard, CD/DVD
  • RAM , Rom, Keyboard, Mouse
  • Add on Card, Different cables
  • Assemble & Dissemble Of Computer
  • Assemble & Dissemble Of Laptop


Part 3- Software Training

Section A- Advanced Software Concepts And Practical

  • Installing OS( Windows XP, Windows 7 , 8.1 , 10)
  • Installing Drivers
  • BIOS Setting
  • BIOS Password Break
  • Data Backup On Corrupt Win..
  • Admin password Break
  • Online driver installation
  • Offline driver Installation
  • Driver Backup & Restore
  • Pen driver Bootable
  • Window File Repair
  • Window Backup & Restore
  • Shrink Volume
  • Data Recovery
  • Master Slave Setting
  • Formatting Hard Disk
  • Creating Partition on Hard Disk


  • What is Virus ?
  • Different Type of Virus?
  • Installing Anti Virus Software
  • Online & Offline Installation


  • Basic of Internet
  • Introduction Of Browser
  • Different Browsers
  • Browsing, Creating Email Account
  • Modem, LAN, WIFI, etc
  • Types of Connection
  • Outlook Configuration


  • Windows Troubleshooting
  • Basic Concept Of Remote Troubleshooting ( Use Teamviewer etc)
  • Data Recovery Concept
  • Utility Software
  • Installing Different Software



Module 4 – Advanced Chip Level Desktop & Laptop Repairing Training

  • Motherboard Overview
  • Diagram Of Motherboard
  • Symantec Diagram – Meaning And Use
  • Identification of all types of chip, ports, socket, slots etc.
  • Soldering & D-Soldering of chip components By SMD, Iron & Hotgun.
  • Use Of Debug Card
  • Use of D.C Machine
  • Use Of C.R.O (Cathode Ray Oscilloscope), Operating of C.R.O & Troubleshooting by C.R.O.
  • VRM Section - Overview, Tracing, Hot Testing, Shorting Problem in VRM Circuit, Troubleshooting, Internal Structure of VRM Chip, Volt Sense Circuit Concept, Programmable circuit, VID Concept.
  • RAM Section - all Types of Desktop RAM, RAM Operating Voltage, RAM Supply Pin, All types of possible circuit of RAM Supply. Hot Testing
  • Volt In Section – Fundamental of power section
  • Clock Generator Section - Clock Generator Circuit: Identification of Clock Generator, Tracing, Use of Frequency Counter to measure Clock, Troubleshooting.
  • USB Section - USB Port Circuit: USB Port Supply Pin Tracing, Data Pin Tracing.
  • Charging Section – Identification And Troubleshooting , Battery Charging and Discharging Circuit. Tracing and Fault Finding.
  • Remove Shorting problem
  • Audio Section – Meaning , Fault Finding And Removal , Sound Circuit – Tracing, Supply, Troubleshooting.
  • SATA Port - Data Pin Tracing of Sata Port.
  • Standby Circuit : Standby Mosfet , Circuit tracing.
  • PCI Slot: Voltage, Data and Signal Testing
  • ROM – Identification of all types of ROM and Circuit Tracing.
  • Graphics Chip – Problem Identification , Supply Problem And Problem Removal
  • Concept of PCH.
  • Keyboard and Touchpad Circuit.
  • Bios Section – Desktop & Laptop BIOS Programming.
  • Fault finding of Motherboard all sections through testing flow chart and use of debugger card
  • LCD Inverter Section
  • LAN Section
  • VGA Port
  • I/O Section
  • Fault Finding All sec
  • BGA Machine Operation
  • Chip Reballing Using BGA Machine
  • SMPS (Switch Mode Power Supply)- Introduction of basic component, Working Principal of SMPS. block diagram , Different Voltage Pin out Of Different Cable and Use , Tracing & Fault Finding of SMPS, basic Problem and Solution
  • Desktop UPS - Working of Relay, Transformer, Circuit Diagram of UPS Sections;(AVR Stage, Voltage Regulator Stage, Charging stage, Oscillator & Switching stage, Tracing & Fault Finding of UPS.
  • Introduction of Monitor- Types of Monitor , Circuit Diagram of monitor sections : (Power supply stage, system & system Driver stage, Horizontal Deflection stage, Vertical Driver & Output Stage, EHT Stage, Horizontal deflection stage, Vertical driver & Output stage, Video Pre-Amplifier Stage, Video Driver & Output Stage). Tracing & Fault finding of Monitor



Module 5 – Live Project Based Service Center Training


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