palitha baddegama presented by it club of hingurakgoda educational zone 1
TRANSCRIPT
Palitha Baddegama 1
Presented byIT Club of Hingurakgoda
Educational Zone
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1. Casing & Power supply unit
2. Motherboard
3. Processor / Cooling Fan
4. RAM
5. Hard Disk
6. Floppy Drive
7. CD Drive
8. Video Card (AGP)
9. Sound Card
10. TV Card
11. Modem
12. Network Card
13. Data Cables
11
13
Basic parts of the PC
Exit
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CASE
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POWER SUPPLY UNIT
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Floppy Drive power cable
4 pin peripheral power cable
SATA power cablePow
er C
able
Con
nect
ors
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Original PC Main power cable
6 pin Auxiliary power cable
4 pin ATX +12 volt power cable
Pow
er C
able
Con
nect
ors
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20+4 pin ATX main power cable
24 pin ATX main power cable
20 pin ATX main power cable
Pow
er C
able
Con
nect
ors
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TYPES OF PROCESSORS
• Intel• AMD• Motorola• Cyrix• Intel Pentium (Cache =1MB)
• Intel Celeron (Cache =512KB)
• Speed MHz (Clock Speed)
1Hz=1 machine Instruction per Second
• Capacity (Word Size)
LGA 775 Socket (Land Grid Array)
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PROCESSOR & SOCKET
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PROCESSOR CONNECT TO THE SOCKET
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HEAT SINK & COOLING FAN
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POWER SUPPLY TO COOLING FAN
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Types of RAMSIMM – Single Inline Memory Module PIDIMM – Dual Inline Memory Module PIISDR – Synchronous Dynamic RAM PIIIDDR1 – Double Data Rate RAM 1 PIVDDR2 - Double Data Rate RAM 2 PIV
RAM
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RAM
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HARD DISK
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FLOPPY DRIVE
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CD ROM DRIVE
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VGA CARD
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SOUND CARD
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MODEM
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TV CARD
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NETWORK CARD
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DATA CABLES
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1. CPU Socket
2. PCI (Peripheral Component Interconnect) Slots
3. AGP (Accelerated Graphic Port)
4. Memory Slot5. IDE (Integrated Drive
Electronics)
6. SATA (Serial Advanced Technology Attachment)
7. Floppy Disk Cable Connector
8. Power Connector
9. Front Panel Connectors
9
1
23
45
6
7 8
10
10. Back Panel Connectors
Motherboard II
MOTHER BOARD
11. CMOS Battery
1112
12. Chip set
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CPU SOCKET
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BACK PANEL CONNECTORS
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PCI SLOT
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AGP SLOT/PCI EXPRESS SLOT
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MEMORY SLOT
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IDE SLOT
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SATA CONNECTORS
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FLOPPY CABLE CONNECTOR
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20 pin Connector
24 pin Connector
4 pin Connector
POWER CONNECTOR
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FRONT PANEL CONNECTOR
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CMOS BATTERY(Complementary Metal-Oxide Semiconductor)
Types of CMOS batteries - The following is a listing of the types of batteries found in computers to power the CMOS memory. The most common type of battery is the Coin cell battery (Lithium Battery).
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CHIP SET
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