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1. PCLR (PROFESSIONAL CERTIFICATE IN LAPTOP REPAIRING) Syllabus of LAPTOP/DESKTOP repairing course HARDWARE & NETWORKING COURSE : MODULE 1 ( Computer Basic Hardware & A+ )

2. FUNDAMENTAL OF COMPUTER Electronics idea AC / DC volt ampere Computer Concepts, Generation, anatomy types of Computer Operating Systems Booting Process Ms-Dos Internet & External Commands Windows Uses & Control Panel

3. COMPUTER HARDWARE & PARTS Identify Of Diff. Parts of Computer SMPS, Hard Disk, Cabinet, Monitor, Ram, CPU, Motherboard, CD/DVD Rom, Keyboard, Mouse Printers, DeskJet, LaserJet, Dot Matrix Add on Card, Different cables Assemble & D Assemble Of Computer

4. INSTALLING OS & DRIVERS BIOS Setting, Master Slave Setting Formatting Hard Disk Creating Partition on Hard Disk Installing Windows 98, XP, Vista Installing Drivers Control Panel Setting, Commands

5. VIRUS REMOVAL USING ANTIVIRUS What is Virus Different Type of Virus? Installing Anti Virus Software

6. INTERNET USE & SETTING Basic of Internet Modem, LAN, WIFI, etc Types of Connection Browsing, Creating Email, Downloading, Outlook

7. TROUBLE SHOOTING OF COMPUTER Windows Troubleshooting Data Recovery Concept MSCONFIG, Recovery, File Missing Error Utility Software Installing Different Software

8. NETWORKING BASIC: N+ COURSE Concept of Network Types of Network & Topology Type of Cable and Connector Cabling Structure Cross Over & Straight through Cabling Crimping Method IP Address & Subnetting Sharing Files and Printer with Networking Using Internet with Networking

9. MODULE 2 ( Laptop Basic Hardware) Difference Between Computer and Laptop Assemble and De-Assemble of Laptop Adapters - Types Volt, Amp, Size Pin Battery - Types Volt to check, Different Ampere LCD - Types LCD, Size, Pin, Wideness, Inverter Inverter - Use, Work, Types, TFT Tube Body - inges, Front Panel, Back Panel Motherboard - Basic Types, Block Diagram Keyboard - Cable, Pin, Size, Touch pad Hard Disk - Sata, Pata, Panels RAM - Types of RAM, SDRAM, DDR RAM CPU - Types of Laptop CPU PCI Socket, Speaker, WIFI, etc. BIOS Settings Changing and Replacing Above Components Assemble & De-Assemble of Different Models

12. SMPS (Switch Mode Power Supply) Introduction of basic component, Working Principal of SMPS. block diagram Different Voltage Pin out Of Different Cable and Use Trace Out Rectifier, Filter, Oscillator, SM Transformer Tracing & Fault Finding of SMPS, basic Problem and Solution

13. MONITOR Introduction of Monitor, Types of Monitor Working of Deflection of coil, Degauss coil, Rotation of coil and signal cable connector Description. Circuit Diagram of monitor sections : (Power supply stage, system & system Driver stage, Horizontal Deflection stage, Vertical Driver & Output Stage, EHT Stage, Horizontal deflection stage, Vertical driver & Output stage, Video Pre-Amplifier Stage, Video Driver & Output Stage). Tracing & Fault finding of Monitor

14. UPS ( Un- Interrupted Power Supply) Introduction of UPS. Working of Relay, Transformer. Circuit Diagram of UPS Sections;(AVR Stage, Voltage Regulator Stage, Charging stage, Oscillator & Switching stage, AC low & AC high Senser Stage, Buzzer Stage & Deep Discharging (Battery Protection Stage). Tracing & Fault Finding of UPS.

15. MOTHERBOARD : Introduction of Motherboard. Block diagram of Motherboard, all sections working & Description Description of slot parts & Identification Block diagram & Working of VRM Section (Voltage Regulator Module)

16. Working of circuit diagram VRM Section & all internal sections (Output current sense stage, Input Volt sense stage, Five bit Programmable stage), Testing & Fault finding of VRM Section. Clock Generator section ( Working of Clock generator section & Testing). Description of BIOS Section (Working & Fault finding of BIOS) I/O Controller section (Working of I/O & Description of all internal section :-FDC Interface stage, Keyboard interface stage, LPC interface stage, Multimode parallel stage, Input Output Port) Complete working.

17. Stand by section & RTC Section working and testing. Soldering & D-Soldering of chip components By SMD, Iron & Hotgun. C.R.O (Cathode Ray Oscilloscope), Operating of C.R.O & Troubleshooting by C.R.O. Fault finding of Motherboard all sections through testing flow chart and use of debugger card .(Fault Diagnose through this card coding) CMOS set up utility & Controlling option of set up & on Board BIOS Programming. Introduction of BGA, Operating of BGA Machine Rebolling of IC’s through BGA Machine

18. CD-ROM, DVD-ROM, CD-WRITER, DVD-WRITER Working Principle Different Motors and Functions Lance Diagnostic & Setting Fault Finding, Logic Board Basic Problems and Solution

19. HARD DISK Working principle Of Hard Disk Head and Media Detail Bad Sector Removing Basic Problems and Solution

20. RAM Working Principle of Ram, Types of RAM RAM Architecture, Basic Repairing Concepts

21. MODULE 3 ( Laptop Chip Level Repairing) LAPTOP Introduction of Laptop, Comparison of various Laptop, Difference between Desktop & Laptop, Category of laptop. Block diagram of Laptop & its description of all sections. Battery Stage :- Battery section Description Testing & Fault finding of (Ni-Cd, Ni-Mh Li-ion Battery

22. Volt in stage : Working of volt in section, Testing & Fault Finding. Micro Controller Stage : Working & Identification of microcontroller (H8/3437). Testing & Fault Finding. VRM Stage : Working of VRM Section (Voltage Regulator Module) Testing & Fault Finding (Control Circuit, Oscillator Section, Sensor & VID Selector Stage. PCI Controller : Working of PC Card Controller Stage, PC Card Socket & PCMCIA Slot. IEEE 1394 Firewire Stage : Working of IEEE 1394 Section, Testing & Fault Finding. Audio Section : Working of Audio Section, Testing & Fault Finding

23. DSP Stage : Working of DSP Section ( Digital Signal Processor), Testing & fault finding. TFT Panel : Working of CCFL section, Working of LVDS Section, Working of TFT Film Array, Working of Bounding Pad IC, Testing & Fault Finding Identification of Laptop Sections : Identification of Laptop Sections, Parts, Slot & Interface connector. Adaptor Section : Circuit Diagram of adaptor section, Testing & Fault Finding Stepdown Stage: Working & Circuit Diagram of stepdown Section, Testing & Fault Finding Rebolling of IC’s Through BGA Machine.