Downloaded 116 times
![Communications and Networking Riser (CNR) is a
slot found on certain PC motherboards and used for
specialized networking, audio, and telephony equipment.
Peripheral Component Interconnect,[1] part of the
PCI Local Bus standard and often shortened to
PCI) is a computer bus for attaching
hardware devices in a computer.](https://image.slidesharecdn.com/computerhardware-120727005538-phpapp02/85/Computer-hardware-43-320.jpg)
Uploaded byDeepa Rani
Computer hardware
The document is a presentation about the parts inside a desktop PC. It discusses the motherboard, CPU, power supply, case, cooling fan, memory, hard drive, optical drives, ports, expansion cards and other components. It provides descriptions and details about each part and its purpose within the computer system.
More Related Content
Similar to Computer hardware
Computer hardware
- 1. Sit Back AndRelax. We Recommend You To Go Through The Presentation For A Minimum Of 2 Times. This Presentation Is Designed For A Novice.
- 2.
- 3.
- 4. Introduction To Several Parts Of A Computer
- 5. In This SectionYou Will Know About The Mother Board
- 6.
- 7. In This SectionYou Will Know About The Mother Board CPU
- 9. In This SectionYou Will Know About The Mother Board CPU SMPS
- 10.
- 11. In This SectionYou Will Know About The Mother Board CPU SMPS Cabinet
- 12.
- 13. In This SectionYou Will Know About The Mother Board CPU SMPS Cabinet CPU Heat Sink & Fan
- 14. CPU Heat Sink& Fan
- 15. In This SectionYou Will Know About The Mother Board CPU SMPS Cabinet CPU Heat Sink & Fan RAM
- 16. Random Access Memory SD(Synchronous Dynamic) RAM
- 17. In This SectionYou Will Know About The Mother Board CPU SMPS Cabinet CPU Heat Sink & Fan RAM Hard Disk Drive (HDD)
- 18. Hard Disk Drive(HDD)
- 19. In this sectionyou will know about The Mother Board CPU SMPS Cabinet CPU Heat Sink & Fan RAM Hard Disk Drive (HDD) Floppy Disk Drive (FDD)
- 20. Floppy Disk Drive(FDD)
- 21.
- 22.
- 23. Contd… CD ROM Drive CDWriter
- 24.
- 25. Contd… CD ROM Drive CDWriter Different Screws Used
- 26.
- 27. Contd… CD ROM Drive CDWriter Different Screws Used AGP Card
- 28.
- 29. Contd… CD ROM Drive CDWriter Different Screws Used AGP Card LAN Card
- 30.
- 31.
- 32. Mother Board Socket 478
- 33.
- 34.
- 35. A south bridgechipset handles controls all of the computers I/O functions, such as USB, audio, serial, the system BIOS, the ISA bus, the interrupt controller and the IDE channels. The north bridge typically handles communications among the CPU, in some cases RAM, and PCI Express (or AGP) video cards. CMOS is short for Complementary Metal-Oxide Semiconductor. CMOS is an on-board semiconductor chip powered by a CMOS battery inside computers that stores information such as the system time and date and the system hardware settings for your computer.
- 36.
- 37. Mother Board Primary &Secondary
- 38. Mother Board Ports
- 39. Mother Board RAM Slots SD RAM Slots DDR RAM Slots
- 40. Mother Board AGP Slot
- 41. Mother Board PCI Slots
- 42. Mother Board CNR Slot
- 43. Communications and NetworkingRiser (CNR) is a slot found on certain PC motherboards and used for specialized networking, audio, and telephony equipment. Peripheral Component Interconnect,[1] part of the PCI Local Bus standard and often shortened to PCI) is a computer bus for attaching hardware devices in a computer.
- 44. Mother Board BIOS
- 45.
- 46. Mother Board Floppy Drive Connector
- 47. Mother Board CD In Jacks
- 48. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 49. Socket 478 CPU Heat sink and Fan Retention Module Locking Lever
- 50. Socket 478 CloseUp Socket Name Pin 1 Indication Locking Lever
- 51. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 52.
- 53. Mother Board SD RAM Slots DDR RAM Slots North Bridge Socket 478 AGP Slot
- 54. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 55.
- 56. Mother Board Floppy Drive Connector Ports Primary Secondary BIOS PCI Slots
- 57.
- 58. Secondary Primary
- 59.
- 60.
- 61. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 62.
- 63. Ports (Front View) Ethernet Port Parallel Port Game Port Mouse Port Keyboard Port Serial Port Sound Ports VGA Port USB Ports
- 64. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 65. DDR RAM &SD RAM Slots 266 MHz 133 MHz
- 66. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 67. AGP Slot Accelerated Graphics Port 66MHz
- 68. PCI Slots Peripheral Component Interconnect 33MHz
- 69. CNR Slot Communications andNetworking Raiser
- 70. CNR, PCI, AGPSlots AGP Slot PCI Slots CNR Slot
- 71. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 72. BIOS Basic Input OutputSystem
- 73. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 74. ATX Power Connector r Floppy Drive Connecto
- 75. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery
- 76.
- 77. Socket 478 DDR RAM Slots SD RAM Slots Ports North Bridge ATX Power Connector Floppy Drive AGP Slot Connector South Primary Bridge Secondary BIOS PCI Slots CMOS Battery CNR Slot
- 78. Clock L2 Cache Speed FSB Speed Core Voltage P – IV CPU Top View Pin 1 Indication
- 79. L2 Cache Pin 1 Indication
- 80. SMPS SwitchingMode Power Supply SMPS Fan 230 V AC Input 230 V AC Output
- 81. Red(R) +5V Purple(P) +5V Stand By Yellow(Y) +12V Blue(Blu) -12V Orange(O) 3.3V Green(G) Power Supply On Grey(Gr) Power Good White(W) -5V ATX Power Connector O Blu B G B B B W R R 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 O O B R B R B Gr P Y
- 82. 12V 5V GND Peripheral Power Connector
- 83. GND 12V 5V Floppy Power Connector
- 84. 12V ATX 12V Connector
- 85. GND 5V 3.3V (P6) ATX Auxiliary Connector
- 86. Cabinet Power Switch Power LED HDD LED Reset Switch
- 87. SMPS Case Mother Board Ports case System Fan Case ADD ON Cards Cases
- 88. CDD Cabin HDD& FDD Cabin Speaker
- 89. CPU Heat Sink& Fan Locking Levers Fan 12V GND
- 90. Random Access Memory SD(Synchronous Dynamic) RAM
- 91. IDE – IntegratedDrive Electronics Jumper Pins Power IDE Connector Connecto r Hard Disk Drive (HDD)
- 92.
- 93. Instructions on Topof HDD
- 94.
- 95. Floppy Disk Drive(FDD) Access LED Eject Button
- 96. FDD Back View PowerConnector Data Cable Connector
- 97.
- 98. Vendor Name Access LED Head Phones Jack Volume Control
- 99. Speed of aCDD 52X = 52 x 150 KBps = 7800 KBps
- 100. Pin Hole Open / Close Button
- 101. CDD Rear View Jumper Pins IDE Connector Power Connector CD Audio Connectors
- 102.
- 103.
- 104.
- 105. CD Writer RearView IDE Connector Jumper Pins Power Connector CD Audio Connectors
- 106. Vendor Name Volume Control Head Phones Jack
- 107. Write Speed Read Speed Re Write Speed Pin Hole Access LED Open / Close Button
- 108. CD Writer TopView
- 109. Screws Outer Inner Mother Board
- 110.
- 111. AGP Card topview
- 112.
- 113.
- 114. Cables Floppy Drive Cable IDE Cables
- 115. 40 80 Conductor Conductor Cable Cable Low Speed High Speed
- 116.
- 117. Assembling a P – IV PC
- 118. In this sectionyou will learn How to assemble a Pentium – IV PC with • P – IV 1.6 GHz 478 pin CPU • KOB P4M266 NDFSMX Mother Board • 256 MB SD RAM • Sony FDD • Creative Infra 48X CD ROM Drive • Seagate 40 GB HDD • 10 /100 Realtek Ethernet Card
- 119.
- 126. I / OShield
- 130. Installing the Mother Board
- 138.
- 152.
- 162.
- 167.
- 173. Installing the ATX PowerConnector
- 179.
- 193.
- 206. Powering the HDD& FDD
- 213. Installing the CDROM Drive
- 229.
- 236. Test Yourself Try to identify the components FROM NOW ON PRESS THE SPACE BAR TO PROCEED TO NEXT SLIDE
- 252.
- 253.
- 254.
- 255.
- 256.
- 257.
- 258.
- 259.
- 260.
- 261.
- 262.
- 263.
- 264.
- 265.
- 269.
- 278.
- 279. Red(R) +5V Purple(P) +5V Stand By Yellow(Y) +12V Blue(Blu) -12V Orange(O) 3.3V Green(G) Power Supply On Grey(Gr) Power Good White(W) -5V O Blu B G B B B W R R 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 O O B R B R B Gr P Y
- 280. 12V 5V GND
- 281. GND 12V 5V
- 282.
- 283. GND 5V 3.3V (P6)
- 289.
- 294. Speed of aCDD 52X =
- 296.
- 301.
- 306.
- 307. Conductor Conductor Cable Cable Speed Speed
- 308.