Flashcards
CompTIA Acronym
Flashcards do conjunto (56)
- 1ACAlternating Current
- 2ACLAccess Control List
- 3ACPIadvanced configuration power interface
- 4ACTactivity
- 5ADSLAsymmetrical digital subscriber line
- 6AGPAccelerated Graphic Port
- 7AHCIAdvanced Host Controller interface
- 8AMDADVANCED MICRO DEVICES
- 9APAccess Point
- 10ApipaAutomatic Private internet protocol addressing
- 11APMAdvanced Power Management
- 12ARPAdvanced resolution protocol
- 13ATAAdvanced Technology attatchment
- 14ASRAdvanced System Recovery
- 15ATAPIAdvanced technology attachment packet interface
- 16ATMAsynchronous transfer mode
- 17ATXAdvanced technology Extended
- 18A/VAudio/Video
- 19BIOSBasic Input and Output System
- 20BNCbayonet-Neill-Concelman or British Naval Connector
- 21BTXBALANCED TECHNOLOGY EXTENDEDCA
- 22CAPTCHACompletely automated public turing test to tell computers and humans apart
- 23CCFLcold cathode fluorescent lamp
pg 7-26 - 24CDCompact Disc
- 25CD-ROMCompact disk read only memory
- 26CD-RWCompact disc rewrittable
- 27CDFSCompact disc file system
- 28CFSCentral File System,, Common File System, Command File System
- 29What are two types of hazards?Physical and Electrical
- 30What are some health causes from Laser Printer and copier toner?The plastic Resin, iron powder , and carbon black can irritate your respiratory tract causing you to cough or sneeze.
- 31How do you properly dispose of computer equipment?Recycle batteries
Sell back to the manufacturer
Reuse parts that are reusable
CRT's make sure they are package appropriately - 32What cause more danger with electricity Current or Voltage/Current
- 33What is the formula for calculating high voltage?V=i*r
V=voltage
I= current
r= resistance in ohms - 34Molexa connector with 4 - pin used to connect the hard drive and CD or DVD to the power supply
- 35Serial ATAis a 15 pin connector used to power SATA devices such as DVD drives
- 36Wire ColorYellow= 13, 14,15, 12v
Red 7,8,9, 5v
Black, 4,5,6,10,11,12 Ground
Orange, 1,2,3 3.3V - 37What is the motherboard connected to and what are the pins?Power supply and usually have 20 or 24 pins
- 384/8 pinBerg
- 39PCIe6/8 pin
- 4020 pin/24 pinConnects to the motherboard; part of ATX standard
- 41This allows you to select an operating voltage of 115 or 230 v?Voltage Switch
- 42Expansion Slotsslots into which you can plug addition circuit boards to expand capabilities of your computer
- 43AGP graphicsA slot into which you can plug an AGp graphics adapter card
- 44Hard Drive interfacea header into which you can plug cables
- 45Optical DriveIDE or SCSi connector to connect a CD or DVD drive system
- 46RAM Slotsslots into which you insert memory modules to add system memory
- 47Jumperssmall conductive sheaths and jumper pins are used to manually configure settings on the motherboard
- 48Fan connectorsCooling fans connected directly to the motherboard use a 3 or 4 pin Molex connectors.
- 49CMOS Batterya battery to provide power for maintaining system configuration information date, and time while your PC is turned off or discounted from the outlet
- 50Video Connectorvideo circuitry built into the motherboard, which provided a video connector on the back of the system case
- 51Daughter Boardis a circuit that connects to a circuit board, provide assistance or assist with its functions
- 52Form Factor of the Mother Boards Are?ATX 9.6 by 12 develop by Intel in 1996
This Advanced Extend board is the biggest size mother board - 53Micro ATX8.2 by 9.6 released in 1996 fewer slots than the ATX form
- 54Mini ATX8.2 by 11.2
- 55Mini ITX6.7 by 6.7 VIA Technology in 2003
- 56—
Informações
- Descrição
- Learn the meaning of the computer terminology
- Criado por
- felicia.range99
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