Computer Hardware/Networking Training
Theory Work - Electronics
1.1. Basic Electricity and conducting Material.
Introduction, Current, Voltage, emf, Power generation system, Switch- plug wiring, Analyzing Conductivity of elements, Types of Conductors, Semi conducers - Silicon, Germanium.
1.2. Electronics Components.
Resistors, Capacitors, Inductors, Transforms, Types, working and Properties, Voltage and currant sources, Diode, Zener diode, Photo diode, Light emitting diode(LED), Transistors (NPN, PNP), their characteristics and uses, Field effect transistor, Photo transistor.
1.3. Electronics Circuits.
AC Fundamentals, Ohm’s law, Series and Parallel connection of Registers and Capacitors, Half wave rectifier, Full wave rectifier and Bridge rectifier.
1.4. Regulated Power Supply.
Basic regulated power supply using Zener diode Block diagram of IC based Power supply. Basic Switch Mode Power Supply (SMPS) Basic uninterrupted Power Supply (UPS)
1.5. Basic Measuring Instruments.
Multimeters – Electronics and Digital, Cathode Ray Oscilloscope (CRO), Block diagram and basic working. Different uses of CRO, LCR – Q meter. Measurement by all given device. Different tools used for practical’s, Soldering and desoldering practice.
Theory Work - Hardware
2.1 Microprocessor System
Introduction of System overview, Introduction to Processors, Memory Interfacing, Interfacing I/O Devices, Interfacing Data Converters, Display Interface, Serial I/O and Data Communication, Higher level Processors
2.2 Introduction to PC Architecture.
Study of PC-AT/ATX System, Pentium, Core, Core 2 Cord, Core 2 Duo, I3, I5, I7 Processor Basics of Processor and CPU Block Diagram of Computer and Computer Generation Motherboards, Chipset and Controllers, BIOS and the Boot Process, Computer Memory.
2.3 Internal Components
IDE and SATA Devices: Hard Disk Drive and CD/DVDs Drives, SCSI Devices, Floppy Disk, Zip Drive, Backup Drive, Expansion Cards- LAN Card, IDE Card , VGA and SVGA Cards, Sound Card, Interface Cards, I/O cards, Video Cards, USB Card, Fire-Wire Cards, Internal Ports, Cables and Connector Types.
2.4 Operating System Basics & Installation
Introduction to OS, Types of Operating systems, System files FAT and NTFS Dos 6.22, Windows XP, Windows Vista, Windows 7 and Windows 8 and RedHat Linux and Multi Boot Operating System.
2.5 Various types of Software Installation
MS-Office2003, Office 2007, Office 2010, Photoshop 7 and CS5, PageMaker 6.5, Corel-Draw X3, Auto-CAD, Tally 7.0 and ERP, Acrobat Reader X, Java, Visual Studio, C & C++, Multimedia software’s, and Internet Browsers like- IE9, Google Chrome, Mozilla Firefox etc.
2.6 Device Installation
Graphics Card, Sound Card, LAN Card, Wireless LAN Card, SCSI Card, External Drive, Flash
Cards, Web Camera, CCTV Camera, MobileDevices, Pen Drive, Firewire Cards, Modem, Plotter,
Wireless LAN, Access Point etc.
2.5. Network Components
Introduction of Network Cable like UTP, STP, Fiber Optics, Hub, Unmanageable Switch, Manageable Switch, Router, Modem, Wi-Fi, Access Point, PCI Wireless Card, USB Wireless Device, Print Server, USB Network Sharer, Backup Device, Server Hardware etc.
3.5 Basic Network Introduction & Installation
Introduction About Network, Installing Network Operating System Windows 2003 Server and
Windows 2008 Server, Cable Crimping, Network Sharing and user Permission, Internet
Connection, E-Mail, Cloud Networking, Google Drive, SkyDrive, Dropbox etc.
2.1 Overview of Networking
Introduction to networks and networking, LAN, VLAN, CAN, MAN, WAN, Internet and Intranet etc. Uses and benefits of Network, Server-client based network, peer to peer networks.
2.2 Network Hardware and Components
Concept of Server, client, node, segment, backbone, host etc. Analog and Digital transmission, Network Interface Card, Crimping tools and Color standards for Straight crimping and Cross crimping Functions of NIC, Repeaters, Hub, Switches, Routers, Bridges, Router etc.
2.3 Transmission Media and Topologies
Media types: STP cable, UTP cable, Coaxial cable, Fiber cable, Base band and Broadband transmission, Cables and Connectors, Physical and logical topologies, Bus, Star, Ring and Mesh topologies.
2.4 Protocols and Services
HTTP, FTP and other Different types of protocols, OSI Model, Media Access Method, DNS services, DHCP services, WINS services and RAS services, Web services, Proxy Services etc.
2.5 TCP/IP and Sub-netting
Introduction about TCP/IP and Sub-nettings, configuring IP address and subnettings with
different Routers and Network, TCP/IP Errors and Solutions,
2.6 Introduction and Installation of Server
Installation of server like windows 2003 and 2008, user account administration, group management, implementing DNS server, creating a Domain account, File system NTFS permission.
2.7 Configuring Services
Printing services, Active Directory services, DNS services, DHCP services, RAS, Volumes and Disk management, Auditing and Resource Access, Gateway services, Terminal services, Configuring & implementing VPN, Local and Domain security policy, Group Policies
2.8 Network Administration
Installing and Configuring Wire & Wireless Network, Network Troubleshooting, Installing Manageable Switches, Routers, Wi-Fi Device, Printer, CCTV Camera, IP Camera and Other Network Devices, Storage Solution– TAP Drive
2.9 WANs and Remote Connectivity
Public networks, Remote connectivity for server and clients, Indoor and Outdoor Wireless, WLAN- WIFI and WIMAX, PCI Wireless Card, USB Wireless Card, Wireless Access Point, Security of networks like Firewalls Hardware and Software, VPN.
LAPTOP CHIP LEVEL REPAIRING COURSE
Introduction of ( Volt, current, Watt, Ohms)
Introduction of ( AC/DC )
How to Use Digital Multimeter BASIC ELECTRONICS
Identification of Electronics Components Resistor, Capacitor, Transistor, Mosfet, Diode, Crystal, IC, Transformer, Fuse, Jumper, Thermistor, Switch, Coil
Working Concept of Resistor
Types of Resistor
Symbol, Unit, Denoting Letter of Resistor
Resistor Color Coding Concept
SMD Resistor Value
How to test Resistor on motherboard
What is Capacitor?
Types of Capacitor.
What is Symbol, unit and Denoting Letter of Capacitor
Series and Parallel concept of Capacitor
Inboard and outboard Capacitor Testing
Working Concept of Diode
How many types of Diode
Denoting Letter and Symbol of Diode
Bridge Rectifier Diode Concept
Testing of all types of Diode on motherboard Transistor
Working concept of Transistor on motherboard
What is Symbol and Denoting Letter of Transistor
SMD and Normal Transistor Identification
Onboard Testing of SMD and Normal Transistor
Identification of Difference types of Coil
Working of Coil(Inductor)
Types of Coil
Symbol, unit, Denoting Letter Concept of Coil
Ok Testing of all types of Coil
Concept of SMD Mosfet
Working concept of 3 pin, 6 pin, 8 pin Mosfet on motherboard
Types of Mosfet
What is Denoting letter and symbol of Mosfet Gate, Drain, Source pin Details
Onboard Testing of all Types of Mosfet
IC / Chip
Working Concept of IC/Chip
Identification of Difference Types of IC
IC ok Testing on board
Difference Types of Transformer
Working of Transformer
Symbol, Denoting Letter Concept of Transformer
Testing Concept of Transformer
Working Concept of Crystal
Symbol,unit, Denoting Letter Concept of Crystal
Testing of Crystal by Multimeter and CRO Machine
Symbol,Denoting Letter Concept of Fuse
Testing and Repair Concept of Fuse
Types of Difference Thermistor
Working of Thermistor
Testing Concept of Thermistor
NTC , PTC Thermistor SOLDERING &
How to remove all motherboard components like- capacitor, transistor, mosfet, crystal, coil, diode, fuse etc. ?
How to fix all electronics components on motherboard easily?
How to remove and fix all types of ic/chip from motherboard?
How to remove and fix all types of port ,connector, slot, socket Like -VGA Port, USB Port, ps2 port, sata connector, cmos battery?
How to check Smps on and off condition?
How to check smps all voltage supply track? How to check and repair 3.3v,5v,12v, -12v, SB 5v, PG 5v, PS 5volt
Smps problems repair
Smps dead condition repair
Smps power drop problem
Smps restarting problem
Smps suddenly power off problem
TRACING OF LAPTOP AND MOTHERBOARD
Volt in section.
Step down section
Chip section (Graphic Section, North Bridge, South Bridge Section)
Battery section (Charging & Discharging Section)
I/O (Input Output ) section
3.3v , 5v section
1.2v, 1.8v, 1.5v, 2.5 volt section
Odd section & Fan section
Lvds section ( LCD LED Panel and Screen section)
Keyboard section & Touch pad
Clock generator section
Wi-Fi section & Adaptor section
ASSEMBLING & DISASSEMBLING
Laptop Assembling and Disassembling process
FAULTS FINDING AND REPAIRING SOLUTION
No display problem solution
Dead motherboard problem solution
Automatic Restarting error repairing
Hanging problem of laptop and desktop
Charging & discharging faults of laptops
Dim screen faults solution
Automatic off problem & Blue screen
Date and time error
Heating faults of laptop and desktop
Fan not working faults of laptop and computer
Motherboard Shorting faults
Linkage problem & USB not working faults Hard disk not working
Error from Webcam (camera)
Wi-Fi not working problem
Sound related faults solution
Network related problem
Laptop Touchpad not working
Keyboard not working faults of laptop and desktop
Bluetooth and card reader problem
White screen faults of laptops
Hinge repair of laptops
On/off switch related faults
Bios password removing method
SCHEMATIC DIAGRAM CONCEPT OF
Desktop block Diagram of Motherboard
Laptop block Diagram of motherboard
Difference Between Laptop & Desktop Block
Diagram ADVANCE LEVEL REPAIRING WITH MACHINE
How to work on BGA machine for Chip Re-balling ( Graphic chip, Pch chip, North bridge chip, South bridge chip)
BIOS PROGRAMMER: How to use BIOS programmer for reprogramming Laptop bios chip, Desktop bios chip, Lcd, Led TV Bios chips.
CRO MACHINE: How to use CRO Machine for checking all signal on motherboard like reset signal, clock signal, bios signal and frequency?