CERTIFICATE IN DESKTOP / LAPTOP REPAIRING COURSE
Duration: 4 MONTHS
Course Syllabus
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.
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
Fundamentals Of Computers( Card Level Training )
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
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
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
Section B- VIRUS REMOVAL USING ANTIVIRUS
What is Virus ?
Different Type of Virus?
Installing Anti Virus Software
Online & Offline Installation
Section C - INTERNET USE & SETTING
Basic of Internet
Introduction Of Browser
Different Browsers
Browsing, Creating Email Account
Modem, LAN, WIFI, etc
Types of Connection
Outlook Configuration
Section D - TROUBLE SHOOTING OF COMPUTER
Windows Troubleshooting
Basic Concept Of Remote Troubleshooting ( Use Teamviewer etc)
Data Recovery Concept
Utility Software
Installing Different Software
NETWORKING BASICS ( Card Level Training )
Meaning And Concept of Networking
Types of Network & Topology
Type of Cable and Connector
Cabling Structure
Cross Over & Straight through Cabling
Crimping Method
IP Address & Subnetting
Sharing Files and Printer with Networking
Using Internet with Networking
Advanced Chip Level Desktop & Laptop Repairing
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 PinTracing.
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
CD-ROM, DVD-ROM, CD-WRITER, DVD-WRITER
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
