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LAPTOP CHIP LEVEL REPAIRING COURSE

Multitech Institute of advance technology is the best laptop chip level repairing institute in Delhi. You will get training on chip level for desktop and laptop repairing course in our institute with 100% practical. We use advance technology and repairing tools in our lab for repairing of motherboard. In our lab we give training on BGA Machine, CRO Machine, DC power supply and BIOS programmer for faulty laptops and desktop. Call us for more information for chip level laptop repairing course.

DESKTOP & LAPTOP REPAIRING COURSE SYLLABUS

  • Introduction of ( Volt, current, Watt, Ohms)
  • Introduction of ( AC/DC )
  • How to Use Digital Multimeter
  • Identification of Electronics Components on Motherboards of laptop and dektop.

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BASIC ELECTRONICS OF MOTHERBOARD

    Resistor
  • 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
    Capacitor
  • What is Capacitor?
  • Types of Capacitor.
  • Symbol, unit & Denoting Letter of Capacitor
  • Series and Parallel concept of Capacitor
  • Inboard and outboard Capacitor Testing
    Diode
  • 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
  • Concept of Transistor on motherboard
  • Transistor Types
  • What is Symbol and Denoting Letter?
  • SMD and Normal Transistor Identification
  • Onboard Testing of SMD & Normal Transistor
    Coil
  • 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
    Mosfet
  • Concept of SMD Mosfet
  • Working concept of 3 pin, 6 pin, 8 pin Mosfet
  • Types of Mosfet
  • What is Denoting letter and symbol of Mosfet
  • Gate, Drain, Source pin Details
 
 
    IC / Chip
  • Working Concept of IC/Chip
  • Identification of Difference Types of IC
  • IC ok Testing on board
  • Diffrent IC Value on motherboard
    Transformer
  • Difference Types of Transformer
  • Working of Transformer
  • Symbol, Denoting Letter Concept of Transformer
  • Testing Concept of Transformer
    Crystal
  • Working Concept of Crystal
  • Rtc Crystal
  • Symbol, unit, Denoting Letter Concept
  • Testing of Crystal by Multimeter and CRO Machine
 
 
    Fuse
  • What is Fuse and fuse work?
  • Symbol, Denoting Letter Concept of Fuse.
  • Testing and Repair Concept of Fuse
    Thermistor
  • Types of Difference Thermistor
  • Working of Thermistor on board
  • Testing Concept of Thermistor
  • NTC , PTC Thermistor
 
 
SOLDERING & DISOLDERING PRACTICE

  • 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?
 
 
TRACING OF LAPTOP AND DESKTOP MOTHERBOARD SECTION

  • Volt in section
  • Step down section
  • Vrm section
  • Ram section
  • Chip section (Graphic Section, North Bridge, South Bridge Section)
  • Battery section (Charging & Discharging Section)
  • I/O (Input Output ) section
  • Bios section
  • Lan section
  • Sound section
  • Usb section
  • Vga section
  • Sata 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
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    ASSEMBLING & DISASSEMBLING
  • Desktop Assembling and disassembling
  • Laptop Assembling and Disassembling process
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    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
  • Date and time error
  • Blue screen
  • Heating faults of laptop and desktop
  • Fan not working faults of laptop & computer
  • Motherboard Shorting faults
  • Leakage 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 & desktop
  • Bluetooth and card reader problem
  • White screen faults of laptops
  • Hinge repair of laptops
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    ADVANCE LEVEL REPAIRING WITH MACHINE

  • BGA 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?
  • DC POWER SUPPLY MACHINE: Use of DC Power Supply Machine for varrious voltage checking of laptops and Desktop motherboard.
  • DIAGNOSTIC CARD: Use of Diagnostic card for faults checking with error code of laptops and Desktop motherboard.
  • CPU SOCKET TESTER: How to use CPU socket tester?
  • RAM TESTER: How to use ram slot tester?
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