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Best Chip Level Computer & Laptop Repair Training Institute
Laptop Repair World provides real time chip level laptop repairing course in Hyderabad & Secunderabad for students as well as professionals who want to make a career in laptop servicing.
Laptop Level 1 Course
Laptop/Desktop PC Basic.
1.Laptop/PC Software?
What is the Operating System?
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How to install Operating System? (Window Installation)
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Hard drive Partitioning
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Hard drive Formatting
Driver Installation
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Offline driver installation
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Online driver installation
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Manual driver installation
Application Installation
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Antivirus (Windows Settings and Security)
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Microsoft office installation
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Windows Backup & Restore.
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Workgroup Networking & Internet Concept.
2. Laptop/PC Hardware
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Identification of laptop-Desktop part
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Adapters/Chargers
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Types, work, volt, Ampere, pin detail, Basic problem.
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(Battery)Types of Battery, work, volt, pin detail, Basic problem.
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LCD: Types LCD, Brand, size, and wideness.
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Inverter: Types of Inverter and pin detail.
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Hard disk: Types of hard drive its problems and solutions.
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Keyboard: Type of keyboard, Basic problem, and solutions.
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Body/Housing
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Hinges size, Front Panel, Back Panel.
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PCB/Motherboard: Type of Motherboard its manufacture Identification.
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Ram: Types of RAM.
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CPU/Processor: Types of Laptop /Desktop CPU its identify diagnosing and troubleshooting.
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CD/DVD Drive: Type, brands, Basic problem.
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Introduction to tools and equipment’s
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Troubleshooting
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Laptop and Desktop Assembly & Disassembly
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Common fault diagnosing and troubleshooting
Laptop Level 2 Course
1. Software (Theory Practical)
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Installation of windows on secure boot enabled laptops (for latest laptops who have this security)
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Installation of Windows without losing customer data (Data Backup and recovery)
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How to create Bootable USB Drive.
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Networking -IP address-Ipconfig-Assigning IP address
2. Hardware Section (Theory & Practical)
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Identify each component & IC’s in the Laptop motherboard.
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Testing of electronic components (Multimeter use)
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Resistors, Capacitors, Diode, Inductors & Fuse (PCB Component identification)
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Proper use of the regulated dc power supply
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Understanding of OHM’S Law (Voltage, Amps and Resentence)
3. Repair & Parts replacement (Practical Troubleshooting)
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How to repair/replace DC Jack (charging connectors)
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How to repair/replace LCD, LED and Touchscreen
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How to repair/replace Speaker, Microphone and Headphone socket
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How to repair/replace Keyboard and Mouse
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Diagnostic AC/DC (Power system understanding)
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Dead Systems
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No display
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Dim display
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Freezing System
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WIFI Card replacement
Laptop Level3 Course
Advanced Chip level
1.Theory
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How to read Schematics or Block diagram of laptops.
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How to diagnose a fault in Laptop PCB with the help of schematics and Block diagram
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The power supply of different chips VCC core, 5v sus, 3v, 1.5v, 1.8vsus, 5v, 2.5v
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1st Power stage primary 5v, 3v (Always On) 2nd power stage secondary 2.5v 1.5v 1.8v and 3rd power stage VRM CPU CORE 1.3v
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CPU Core voltage section
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Stand by voltage section
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Chipset voltage section
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Battery charging/Discharging section
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Ram voltage section
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Clock generator section
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Bios chip section
2.Practical
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Testing of electronic components with the multimeter (Resistors, Capacitors, Diode, Inductors Fuse, Transistors, Mosfet & IC’s etc.
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Special Training on BGA Machine/Hot air rework station
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Understanding of Advance Testing and Repairing Tools
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Desktop PCB fault diagnostic
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Laptop PCB fault diagnostic
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Identify each component & IC’s in the Laptop motherboard.
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Using of DC power supply.
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Soldering and DE-soldering practice of IC’s
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Soldering dislodging of USB Port, DC Power connector, FTP Connectors, Ethernet Connectors, and HDMI/DVI/VGA Ports.
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Removing and Inserting Small SMD Components
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Tracing Different Section of Motherboard:
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Chip Level Practical (Using Solder Iron, BGA Machine, SMD Machine)
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Micro soldering (Proper use of a microscope)