BASIC ELECTRONICS:
ANALOG ELECTRONICS :
Introduction of Electricity ( Volt, Current, watt, Ampere)
Identification & Testing of electronic components
Resistors, Capacitors, Diode, Inductors & Fuse working and measurement
Transistors & Transformer working and testing
Mosfet & IC’s. Checking of MOSFET : DUT Test
Use of all above components on motherboard
DIGITAL ELECTRONICS:
System
Binary,
Conversion of Number Systems Types of Gate, AND or NOT NOR etc.
CRO Machine & BGA Machine
Universal Bios Programmer
SMD Component Tester
Digital Multimeter
Advance Magnetic Screw Driver kit
Desktop Diagnostic Card & Laptop Diagnostic Card
CPU Socket Tester
Laptop Screen Tester
Reballing Oven
Laptop Motherboard frequency tester
Laptop Battery Tester
Laptop Motherboard shorting checking through DC power Supply
Identify each component & IC’s in Laptop motherboard.
Damaged and ok component Testing practice.
Component checking by analog and digital multi-meter.
Component checking by Digital CRO.

ADVANCE TESTING AND REPAIRING TOOLS
COMPONENT & IC’S CHECKING DIFFERENT METHOD OR DEVICE SOLDERING AND DESOLODERING PRACTICE OF COMPONENT & IC’S
Removing and Inserting SMD Components
Chip Practice.( Using Solder IRON, SMD Machine, IRDA Machine, BGA Machine)
TRACING DIFFERENT SECTION OF MOTHERBOARDS: LAPTOP CHIP LEVEL REPAIRING POWER SUPPLY OF DIFFERENT CHIPS VCC CORE, 5V SUS, 3V, 1.5V, 1.8VSUS, 5V, 2.5V
1st Power stage primary 5v, 3v (Always On)
2nd power stage secondary 2.5v 1.5v 1.8v
3rd power stage VRM CPU CORE 1.3v
Dc to Dc conversion Section
Power turning on Sequence like S5, S4,S3, So stage
CPU Core voltage generator section
Stand by voltage generator section
Chip set voltage generator section
Battery charging/Discharging section
Ram voltage generator section
Clock generator section
Bios chips section
Types of BIOS
TRACING DIFFERENT CONNECTORS AND SOCKET WITH PIN DETAIL
Mini PCI Slot, LAN IEEE 1394, Audio Connection, Modem Acc, RTL, I/O Controller, CD Rom Connection, HDD Connection, VGA Connection, Key Board Connection, Touch Pad Connection, On/Off switch Connection.
how to troubleshoot & repair ??
Dead Systems
No display
Dim display
Freezing System
System getting hung
Keyboard control section problem
Memory control section problem
Audio not working
USB port not working
Serial port not working
Ps2 port not working
CD Drive control section problem
Hard disk control section problem
Battery not charging
D C pin problem
Touch Pad Problem
BGA Reballing