MacBook and Laptop Chiplevel training full practical at Kolkata

CERTIFED MACBOOK CHIPLEVEL ENGINEER - CMCE

Course Details:

Course Name : Certified MacBook Chiplevel Engineer
Course Duration : 8/4/2 Months
Qualification : 12th or Graduation
Super fast track batch : 15.05.2024

Booking Going on for this batch

Follow us : www.youtube.com/iogtchiplevel , www.facebook.com/iogtkolkata

Module - III - Electronics

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?

Module- V (Laptop motherboard, LCD, Adapter, & Battery)

Introduction of Laptop, Difference between Desktop and Laptop, History of Laptop, Layout of Laptop, Different uses of

Laptop. View Detail of Buttons and Parts of Acer Travel Mat 2400/3210/3220, De-Assembling of Laptop. Block Diagram of

Laptop, Adaptor Stage, Battery Stage, DCIN and Detector Stage, Main System Power supply Stage, CPU Core Supply Stage, CPU Stage, Clock Generator stage, System Controller Stage, DSP Stage, and LVDS Stage. LCD TFT Stage, CCFL, RAM, ICH, Micro

Controller Stage, I/O controller Stage, VHS, Super I/O controller Stage, Audio Driver and Audio Amplifier Stage, Key Board

Stage, Mouse Stage, IEEE 1394 Stage, Adaptor Stage, Testing and Fault Finding of Adaptor Battery Stage, IC Detail used in

Battery Stage, Working of Circuit, Testing and Fault Finding. Detail of Different circuits of Laptop(DCIN and Detector

Stage, Testing and Fault Finding of DCIN and Detector Stage, Battery Charging and Power Selection Stage(Testing and Fault

Finding5 VALWP and 3 VALWP Main System Power Supply Stage and Testing, Embedded Controller Stage, Flash ROM Stage. Embedded Controller Memory Stage, 1.5 VALWP and 1.8 VA (RAM) System Power Supply Stage and testing, 2.5 VP System Power Supply Stage and Testing, 0.9 VP System Power Supply Stage and Testing.CPU Fan Supply Controller Stage and Testing, +3VALW to +3VS Supply Power Control Stage, +5 VALW to +5 VS Supply Power

Controller Stage, +3 VALWP to + 3 V Supply Power Controller Stage, +1.8 V to +1.8 VS Supply Power Controller Stage, +1.5

VALW to +1.5 VS Supply Power Controller Stage and testing of all. 1.05 VP System Power Supply Stage and Testing, Power

Discharge Circuit Stage, CPU Core Power Supply Stage and Testing. Power On Circuit Stage and Testing, Power Button and

Launch keys Button Stage and Testing, Clock Generator Stage and Testing, System Temperature Sensing Stage and Testing. CPU Thermal Protection Stage and Testing, Hard Disk Drive connector Stage, Optical Disk Drive connector Stage and Testing.

Internal Keyboard Connector Stage, Mouse Board Touch Pad Stage and Testing, Audio Section Power Supply Regulator Stage,

Audio Codec Stage. Audio Amplifier Stage, Head Phone and MIC Jack Stage and Testing, Beep Sound Signal Controller Stage and Testing, USB Port Power Supply Controller Stage and Testing. LCD Panel Power and Connector Stage and Testing, Inverter

Stage and Testing. External Display Port Stage and Testing Modem Daughter Card Connector Stage and Testing, Bluetooth

Interface Stage and Testing, PC Card Bus Slot Stage and Testing, Network and Modem Jack Stage and Testing. LCD Panel, LCD

Manufacturing Process, Motherboard Layout Top and Bottom View, power Diagram, Power on Sequence Diagram, Laptop Trouble

Shooting.

TRACING OF LAPTOP 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

ASSEMBLING & DISASSEMBLING LAPTOP

FAULTS FINDING AND REPAIRING SOLUTION

No display problem solution

Dead motherboard problem solution

Automatic Restarting error repairing

Hanging problem of laptop

Charging & discharging faults of laptops

Dim screen faults solution

Automatic off problem

Date and time error

Blue screen

Heating faults of laptop

Fan not working faults of laptop

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

Bluetooth and card reader problem

White screen faults of laptops

Hinge repair of laptops

ADVANCE LEVEL REPAIRING WITH MACHINE

MacBook (Air, Pro, iMac)

Assemble Disassemble Macbook Air, Pro and iMac

MacBook models and its logic board configuration introduction.

MacBook Pro booting sequeence introduction

MacBook Air booting sequence introduction

Kayboard change of MacBook Air and Pro

Liquid damage repair(ic resistor track)

Inbuilt ram remove and reballing

Battery replacement

SMC chip deassembling and assembling

Liquid Damge ic repair

Full details of Block diagram & Circuit Diagram

Understanding about shematic diagram

Details concept about boardview

MacBook Pro and Air RAM and SDR upgrade

Chip soldering and desoldering

Therderbolt and display port

Battery charging section and diagonose

Lpc and debug connector

Power Sequence MacBook Air and Pro

How to Restore Reset a Macbook Pro A1706 to Factory Settings

Macbook different issue series A1502, A1706, A1707,A1900 - A2300 series

MacBook Screen removal and attached

MacBook firmware unlock

MacBook password reset

SMC reset, PRAM reset

3.42 v Generation

PPBUS_G3H v generation

Vcc_sa volt Generate

Core voltage generation

Mac OS downloading and Installation

MacBook operation

Tracing of MacBook Motherboard section

Dc in / Adapter Sence section

Battery charging & discharging section

3.3. vlt & 5 v power supply section

Vcore section (Cpu core voltage)

1.05 vp power supply section

1.5v PLL

1.8 v power supply section

Run voltage generating

1.5v & 2.5 v regulator

ASSEMBLING & DISASSEMBLING MacBook

FAULTS FINDING AND REPAIRING SOLUTION

MacBook Pro /Air would not turn on

Liquid damaged MacBook Pro

CPU failure due to choked ventilation

MacBook Pro having a corrosion in the logic board.

Boot Failure: SMC Failure.

Display Backlight issue.

No display problem solution

MacBook Pro suddenly went off to prevent any physical injury with extreme heat

Dead MacBook problem solution

Automatic Restarting error repairing

Charging & discharging faults of MacBook

Automatic off problem

Blue screen

Motherboard Shorting faults

USB not working faults

Hard disk not working

Error from Webcam (camera)

Wi-Fi not working problem

Sound related faults solution

Network related problem

MacBook Touchpad not working

Keyboard not working faults of MacBook

Bluetooth and card reader problem

White screen faults of MacBook

Thermal camera for checking

Use of Dc power supply, understanding different amphere rating

Short identity and short killing

ADVANCE LEVEL REPAIRING WITH MACHINE

Microscope : In Modern technology nobody can repair the PCB board without Microscope

BGA MACHINE: How to work on BGA machine for Chip Re-balling ( Graphic chip, Pch chip, North bridge chip, South bridge chip)

BGA CHIP REBALLING : How to create Bga ball using stencil ?

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?

FCM : How to use FCM for checking frequency of motherboard.A frequency meter is an instrument that displays the frequency of a periodic electrical signal.

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.

PICK UP TOOLS: For Laptop motherboard only ?

INFRERED THERMOMETER: How to use IT

BGA CHIP REBALLING : How to create Bga ball using stencil ?

CPU SOCKET TESTER: How to use CPU socket tester?

RAM TESTER: How to use ram slot tester?

USB tester : How to use USB Tester ?

EEPROM : How to use EEpom ?

PICK UP TOOLS: For Laptop motherboard only ?

INFRERED THERMOMETER: How to use IT ?

PCIE SOCKET TESTER : How to use PCIE ?