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chip level repairing

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chip level repairing

  1. 1. PCLR<br />(PROFESSIONAL CERTIFICATE IN LAPTOP REPAIRING)<br />Syllabus of LAPTOP/DESKTOP repairing course<br />HARDWARE & NETWORKING COURSE :<br />MODULE 1 ( Computer Basic Hardware & A+ )<br />
  2. 2. FUNDAMENTAL OF COMPUTER<br />Electronics idea AC / DC volt ampere<br />Computer Concepts, Generation, anatomy types of Computer<br />Operating Systems Booting Process<br />Ms-Dos Internet & External Commands<br />Windows Uses & Control Panel<br />
  3. 3. COMPUTER HARDWARE & PARTS<br />Identify Of Diff. Parts of Computer<br />SMPS, Hard Disk, Cabinet, Monitor, Ram, CPU, Motherboard, CD/DVD <br />Rom, Keyboard, Mouse<br />Printers, DeskJet, LaserJet, Dot Matrix<br />Add on Card, Different cables<br />Assemble & D Assemble Of Computer<br />
  4. 4. INSTALLING OS & DRIVERS<br />BIOS Setting, Master Slave Setting<br />Formatting Hard Disk<br />Creating Partition on Hard Disk<br />Installing Windows 98, XP, Vista<br />Installing Drivers<br />Control Panel Setting, Commands<br />
  5. 5. VIRUS REMOVAL USING ANTIVIRUS <br />What is Virus Different Type of Virus?<br />Installing Anti Virus Software<br />
  6. 6. INTERNET USE & SETTING<br />Basic of Internet<br />Modem, LAN, WIFI, etc Types of Connection<br />Browsing, Creating Email, Downloading, Outlook<br />
  7. 7. TROUBLE SHOOTING OF COMPUTER<br />Windows Troubleshooting<br />Data Recovery Concept<br />MSCONFIG, Recovery, File Missing Error<br />Utility Software<br />Installing Different Software<br />
  8. 8. NETWORKING BASIC: N+ COURSE<br />Concept of Network<br />Types of Network & Topology<br />Type of Cable and Connector<br />Cabling Structure<br />Cross Over & Straight through Cabling<br />Crimping Method<br />IP Address & Subnetting<br />Sharing Files and Printer with Networking<br />Using Internet with Networking<br />
  9. 9. MODULE 2 ( Laptop Basic Hardware)<br />Difference Between Computer and Laptop<br />Assemble and De-Assemble of Laptop<br />Adapters - Types Volt, Amp, Size Pin<br />Battery - Types Volt to check, Different Ampere<br />LCD - Types LCD, Size, Pin, Wideness, Inverter<br />Inverter - Use, Work, Types, TFT Tube<br />Body - inges, Front Panel, Back Panel<br />Motherboard - Basic Types, Block Diagram<br />Keyboard - Cable, Pin, Size, Touch pad<br />Hard Disk - Sata, Pata, Panels<br />RAM - Types of RAM, SDRAM, DDR RAM <br />CPU - Types of Laptop CPU<br />PCI Socket, Speaker, WIFI, etc.<br />BIOS Settings<br />Changing and Replacing Above Components<br />Assemble & De-Assemble of Different Models<br />
  10. 10. PCLR<br /><ul><li>CHIP LEVEL REPAIRING COURSE :
  11. 11. MODULE 3 ( DESKTOP Chip Level Repairing)</li></li></ul><li>Basic Electronics :<br />Introduction of Electricity (Volt, Current, Ac Dc Fundamentals, Current, Voltage, Watt, Ampere, Resister, Capacitor, Diode, Transistor, LED etc)<br />Use of Digital Multimeter.<br />What is Circuit ? And Types of circuit<br />Resistance & Colour code, capacitor, Diode, Coil & Transformer, Transistors, Mosfet, Sensor, Ic’s Complete Theory & Practical.<br />
  12. 12. SMPS (Switch Mode Power Supply)<br />Introduction of basic component,<br />Working Principal of SMPS. block diagram<br />Different Voltage Pin out Of Different Cable and Use<br />Trace Out Rectifier, Filter, Oscillator, SM Transformer<br />Tracing & Fault Finding of SMPS, basic Problem and Solution<br />
  13. 13. MONITOR <br />Introduction of Monitor, Types of Monitor<br />Working of Deflection of coil, Degauss coil, Rotation of coil and signal cable connector Description.<br />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).<br />Tracing & Fault finding of Monitor<br />
  14. 14. UPS ( Un- Interrupted Power Supply)<br />Introduction of UPS.<br />Working of Relay, Transformer.<br />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).<br />Tracing & Fault Finding of UPS.<br />
  15. 15. MOTHERBOARD :<br />Introduction of Motherboard.<br />Block diagram of Motherboard, all sections working & Description<br />Description of slot parts & Identification<br />Block diagram & Working of VRM Section (Voltage Regulator Module)<br />
  16. 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.<br />Clock Generator section ( Working of Clock generator section & Testing).<br />Description of BIOS Section (Working & Fault finding of BIOS)<br />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.<br />
  17. 17. Stand by section & RTC Section working and testing.<br />Soldering & D-Soldering of chip components By SMD, Iron & Hotgun.<br />C.R.O (Cathode Ray Oscilloscope), Operating of C.R.O & Troubleshooting by C.R.O.<br />Fault finding of Motherboard all sections through testing flow chart and use of debugger card .(Fault Diagnose through this card coding)<br />CMOS set up utility & Controlling option of set up & on Board BIOS Programming.<br />Introduction of BGA, Operating of BGA Machine<br />Rebolling of IC’s through BGA Machine<br />
  18. 18. CD-ROM, DVD-ROM, CD-WRITER, DVD-WRITER<br />Working Principle<br />Different Motors and Functions<br />Lance Diagnostic & Setting<br />Fault Finding, Logic Board<br />Basic Problems and Solution<br />
  19. 19. HARD DISK<br />Working principle Of Hard Disk<br />Head and Media Detail<br />Bad Sector Removing<br />Basic Problems and Solution<br />
  20. 20. RAM<br />Working Principle of Ram, Types of RAM<br />RAM Architecture, Basic Repairing Concepts<br />
  21. 21. MODULE 3 ( Laptop Chip Level Repairing)<br />LAPTOP<br />Introduction of Laptop, Comparison of various Laptop, Difference between Desktop & Laptop, Category of laptop.<br />Block diagram of Laptop & its description of all sections.<br />Battery Stage :- Battery section Description Testing & Fault finding of (Ni-Cd, Ni-Mh Li-ion Battery<br />
  22. 22. Volt in stage : Working of volt in section, Testing & Fault Finding.<br />Micro Controller Stage : Working & Identification of microcontroller (H8/3437). Testing & Fault Finding.<br />VRM Stage : Working of VRM Section (Voltage Regulator Module) Testing & Fault Finding (Control Circuit, Oscillator Section, Sensor & VID Selector Stage.<br />PCI Controller : Working of PC Card Controller Stage, PC Card Socket & PCMCIA Slot.<br />IEEE 1394 Firewire Stage : Working of IEEE 1394 Section, Testing & Fault Finding.<br />Audio Section : Working of Audio Section, Testing & Fault Finding<br />
  23. 23. DSP Stage : Working of DSP Section ( Digital Signal Processor), Testing & fault finding.<br />TFT Panel : Working of CCFL section, Working of LVDS Section, Working of TFT Film Array, Working of Bounding Pad IC, Testing & Fault Finding<br />Identification of Laptop Sections : Identification of Laptop Sections, Parts, Slot & Interface connector.<br />Adaptor Section : Circuit Diagram of adaptor section, Testing & Fault Finding<br />Stepdown Stage: Working & Circuit Diagram of stepdown Section, Testing & Fault Finding<br />Rebolling of IC’s Through BGA Machine.<br />