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Assembling and Disassembling of PC

Assembling and Disassembling of PC. Assembling. It is necessary to group or assemble all the hardware components to build a system Assembling To assemble a system (or) Personal computer have to install many components. Components Required. An ATX chassis Processor Motherboard Hard disk

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Assembling and Disassembling of PC

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  1. Assembling and Disassembling of PC

  2. Assembling • It is necessary to group or assemble all the hardware components to build a system • Assembling • To assemble a system (or) Personal computer have to install many components

  3. Components Required • An ATX chassis • Processor • Motherboard • Hard disk • RAM • CD Drive / DVD Drive • Monitor • Keyboard • Mouse • Cards • Cables(buses)

  4. Installing a motherboard • For installation of motherboard we have to choose an ATX(Advanced Technology extended) Chassis • Place the mother board on top of the mounting screw holes • And place screws into the appropriate holes using screw driver

  5. Installing CPU • For installing the CPU one socket is presented on the motherboard • Insert the CPU evenly and completely into sockets • Close the zero insertion force lever to locate the CPU • Mount the cooling point to the top of CPU

  6. Installing Memory • Notice the slots on the mother board and gently push down the RAM into particular socket • And similarly insert HDD into HDD mounting slot • And also insert CD-ROM/DVD ROM drive in a particular slot

  7. Motherboard architecture

  8. A CPU socket or CPU slot is a mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the CPU to be replaced without soldering • For chips with a large number of pins, either zero insertion force (ZIF) sockets or land grid array (LGA) sockets are used instead CPU Socket

  9. A memory slot, memory socket, or RAM slot is what allows computer memory (RAM) to be inserted into the computer • Depending on the motherboard, there will usually be 2 to 4 memory slots (sometimes more on high-end motherboards) • The most common types of RAM are SDRAM and DDR for desktop computers each having various types and speeds Memory slots

  10. Types of RAMS

  11. CMOS Battery

  12. ISA,PCI & AGP SLOTS • ISA, or Industry Standard Architecture, is an 8bit or 16bit parallel bus system that allowed up to 6 devices to be connected to a PC. • AGP, Accelerates Graphics Port is a high-speed point-to-point channel for attaching a video card to a computer's motherboard. • PCI, Peripheral Component Interconnect bus uses a local bus system; this system is independent of the processor bus speed.

  13. Power Connectors

  14. Chipset • A chipset is a set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. • Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.

  15. North Bridge & South Bridge

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