IT Essentials: PC Hardware and Software 1 Chapter 11 Troubleshooting PC Hardware.
Pc hardware overview part 2
13
PERSONAL COMPUTER HARDWARE Last Update : 22/10/2014 1
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Transcript of Pc hardware overview part 2
PERSONAL COMPUTER HARDWARE
Last Update : 22/10/2014
1
PC Hardware
After completing, you will be able to :
Get an overview of PC hardware
Listing hardware components
Listing internal components
Listing external components
This slides provides an overview of pc hardware
2
Motherboards
Central Processing Unit (CPU)
Memory ( CMOS, ROM, RAM,DRAM)
Hardisk (HDD)
CD-ROMs and DVDs
Video cards
Expandsion Cards
Power supply
Overview
3
The Case
Monitors and Displays
Printers
Keyboads, Mice and Pointing devices
Ports and Connectors
Networks and Communications
Audio devices
Overview…
4
External devices
5
The case
Providing the aesthetics of the systems
Protection and cooling for the electronics and other devices mounted inside the case
Desktop case Tower case
External devices…
6
Monitors and Displays
Provide for an sight that can be handled by the senses of humans
CRT Flat Pannel Projector
External devices…
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Printers
Canon HP
External devices…
8
Keyboads, Mice and Pointing devices
Keyboard
Mouse
External devices…
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Ports and Connectors
External devices…
10
Networks and Communications
Network interface
Switch Wifi router
External devices…
11
Audio devices
Head phone Micro
Preference
IT Essentials PC Hardware and Software Companion Guide 3rd Edition .
Pc Hardware a Beginners Guide .
Internet.
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