Laptop Chip Level Repairing Course in Hyderabad

Chip Level Course Content

Including Apple MAC

Course Covers

1. Basic Electronics
2. Laptop Chip-Level Repair
3. Desktop Motherboard Repair
4. Basic Hardware (Practical)

Course Highlights

• MAC Laptop Repair Sequence
• Real-Time Practical
• Schematic and Data Sheet Reading
• Printed material and video Tutorial
• Testing with DSO
• BIOS Editing, IO Programming[SVOD],ME Cleaning
• Graphic Conversion { DIS to UMA] Tricks
• Practical on 1st Gen to 10th Gen Laptop Motherboards
• Remove and re fixing of all removable components of mother board
• Free Schematics and BIOS Files

Basic Electronics (One Week)

• Current, voltage, Resistance and Power
• Difference between DC and AC current
• Conductors, insulators and semi-conductors
• Resistors
• Diodes
• Transistors (BJTs, MOSFETs)
• Capacitors
• Coils
• IC and IC packages
• ESD Filters
• Comparators

Laptop Repair (Six Weeks)

• Identifying Sections and Parts of Laptop
• Types of Rams and CPUs
• CPU Generations
• Understanding Adapter and Battery Voltage, Current and wattage Rating
• PS-ID and AD-ID Concepts
• Volt-In and Step down Section
• Current Detecting and battery charging section
• Release of 5V_S5 and 3.3 V_S5
• Power On Circuit
• Memory Regulator
• Laptop Power states[S5-S3-S0 States]
• SUSPEND and RUN voltage Checking and troubleshooting
• Supply to CPU and GPU
• Power Good Signal concept
• Reset Signal checking[PLT_RST,DRAMRST]
• Supply and signals to Screen
• BIOS Concepts
  • BIOS Programming
  • BIOS Editing
  • IO Chip Programming with SVOD Programmer
  • BIOS password Reset
  • BIOS Patch file Creation
  • Intel ME region Cleaning( ME Analyzer, fit Tool
• Graphic Conversion DIS to UMA
• USB Not detecting
• HDD Not detecting
• Audio, Wi-Fi, Web Cam, Keyboard, Touchpad not working
• Thermal Fan Controller Circuit
• LED Screen pin Out Details
• DELL and HP beep and blink codes
• Troubleshooting guide for
  • No Power
  • No Display
  • Automatic Restart
  • Automatic Shutdown
  • Battery Not charging
  • Battery Not Detecting
  • No Power On Battery
  • Continuous RAM Beep
  • Fan Not spinning
  • Dull Display
  • White Display
  • Tokin Capacitor replace

Desktop Repair (Two Weeks)

• Testing Of PC SMPS
• Mother board BLOCK Diagram
• Mother Board Power on Circuit
• 5V_DUAL concept
• Memory Section[Memory and Termination Regulator]
• VRM Section[Supply to CPU]
• Chip-set power [1.5 V, 1.05 V,VCCSA REG.]
• Power-good Signal
• Clock and Reset Signal Checking
• BIOS Programming
• NO Power and No Display Flow Chart

Basic Hardware (Pure Practical)

• De-assy., and assy. of Laptop and Desktop
• Create bootable pen drive
• OS installation [MAC, Win10, Win11]
• Drivers and software Installation
• BIOS and UEFI Concepts
• Raid Driver Concept
• LIVE OS [HBCD, Wonder share, Pear OS]
• Windows Password reset
• Data Backup
• Data Recovery (basic Level)