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4/21/2014 Study Guide for MasterExam for A+ MasterExam for Exam 220-801 A+ Essentials
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Study Guide for
MasterExam for A+ MasterExam for Exam 220-801 A+ Essentials
Exam Type: MasterExam
TaiLan Cook
04/21/2014 10:11:49 AM
This Adaptive Study Guide represents all questions that were answered incorrectly. The test question title,steps (if applicable) and references have been included to assist you in your study.
Types of Inkjet Printers
Which are two types of inkjet printers?
Choices:
A - Quality
B - Thermal
C - Hi-speed
D - Piezoelectric
References:
TCP Ports
Which options are examples of TCP ports? Choose all that apply.
Choices:
A - FTP
B - POP
C - SSH
D - SFTP
References:
Purchasing a Print Server
Which is important to keep in mind when purchasing a print server?
Choices:
A - They are gradient-sensitive
B - They can be printer-specific
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C - Print servers may lose print jobs
D - The print servers may not be supported by Macintosh
References:
Understanding a Bus Network
In a bus topology__________ functions as a shared communication medium that devices attach or tap into with aninterface connector.
Choices:
A - a bridge
B - a crimper
C - a firewall
D - a single cable
References:
Multimedia Device USB Connection
Which types of multimedia devices can use a USB connection? Choose all that apply.
Choices:
A - MIDI
B - Camcorder
C - Microphone
D - Touch screen
References:
Loose Connections on the Keyboard
Which is the best option when there is a loose connection on a laptop keyboard?
Choices:
A - Replace the keyboard
B - Go into the BIOS and fix the problem
C - Remove the keycap and clean the key switches underneath
D - Lift up the keyboard and check the ribbon cable attachment to the motherboard
References:
CPU Cache
Which is typically the largest CPU cache?
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Choices:
A - L0
B - L1
C - L2
D - L3
References:
Definition of CPU
Which is the definition of a CPU?
Choices:
A - Central power unit
B - Central processing unit
C - Computer processing unit
D - Combined processing unit
References:
Docking Station and Port Replicator
Which options are available on a docking station but not a port replicator? Choose all that apply.
Choices:
A - AC power
B - External hard drive
C - Keyboard and mouse
D - Larger, external monitor
References:
Customized Power Supplies
A technician has a new power supply that allows him to add and remove cables as needed. Which option representsthe type of power supply the technician chose?
Choices:
A - Opular
B - Cellular
C - Modular
D - Granular
References:
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Types of MIDI Connectors
Which type of connector can a MIDI device use to enable control and exchange of data? Choose all that apply.
Choices:
A - USB
B - RJ-45
C - Mini-jack
D - 5-pin DIN
References:
Power to the Floppy
A technician was concerned that his older power supply was not able to supply the right power to a floppy drive.Which voltage rail powers floppy drives?
Choices:
A - 3.3-volt rail
B - 5-volt rail
C - 12-volt rail
D - 24-volt rail
References:
SMTP Acronym
Which option represents the meaning of the acronym, SMTP?
Choices:
A - Simple Mail Transfer Portal
B - Simple Mail Transfer Protocol
C - Special Mail Transfer Protocol
D - Simple Main Transfer Protocol
References:
Pins for SO-DIMM DDR3
Which is the number of pins for SO-DIMM DDR3?
Choices:
A - 144
B - 200
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C - 204
D - 800
References:
Instead of Trunk Circuit
Which do switches use instead of a standard trunk circuit?
Choices:
A - Matrix of copper wiring
B - Connection tabs
C - Twisted-pair cable
D - D-Link router
References:
Another Method of Calibration
Besides calibrating the monitor manually, which is an option to ensure that the printer output looks like what is seenon the monitor?
Choices:
A - Calibration utility
B - Automatic settings in Windows
C - Make sure that both the monitor and printer use CMYK
D - Synchronize the printer and monitor at the time of purchase
References:
NAT Basics
NAT not only conserves public IP addresses, but it also enhances security by keeping internal addresses hiddenfrom the outside world.
A - True B - False
References:
Motherboard Components
Which are typically found on motherboards? Choose all that apply.
Choices:
A - USB ports
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B - RAM slots
C - Hard disk drive
D - Processor socket
References:
Understanding Networks
Which is the correct meaning of the acronym, MAN, with regards to networking?
Choices:
A - Major area network
B - Master area network
C - Manchester area network
D - Metropolitan area network
References:
Measurement of Potential Electrical Energy
Which best represents the amount of potential electrical energy or potential electrical force?
Choices:
A - Voltage
B - Lumens
C - Wattage
D - Amperage
References:
First Time Connecting to Network
When connecting to a network for the first time, which are options that are available for network settings? Choose allthat apply.
Choices:
A - Work
B - Home
C - Public
D - Business
References:
Using the DNS
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Which is the most common use for the DNS?
Choices:
A - Assign IP addresses to clients
B - Match host names to IP addresses
C - Deliver packets to the default gateway
D - Conform top-level domain names to host names
References:
Cultural Considerations
When working with people from different cultures, an information technology support person will need which type ofknowledge to be culturally sensitive? Choose all that apply.
Choices:
A - Values
B - History
C - Behaviors
D - Self-grounding
E - Belief systems
References:
Blu-ray Capacity
The standard dual-layer Blu-ray has a capacity of _________.
Choices:
A - 36 GB
B - 40 GB
C - 46 GB
D - 50 GB
References:
Traveling with a Scanner
If a user travels often with a scanner, which would be the best suggestion for them?
Choices:
A - Pack the scanner with other machines
B - Take the scanner only if there is no other option
C - Secure the lid to reduce damage to the glass tray
D - Use the locking mechanism for the scanner light assembly
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References:
HDMI Options
Click the Exhibit button. Which option is an HDMI port?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Wiring Standards
The colors blue, orange, green, and brown are used in which wiring standards? Choose all that apply.
Choices:
A - T586A
B - T586B
C - T586C
D - T586D
References:
The S-Video Port
Click the Exhibit button. Which option is an example of an S-video port?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Components of Input Devices
The combination of sound, graphics, animation, and video constitute which type of input devices?
Choices:
A - Driver
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B - Protocol
C - Specialty
D - Multimedia
References:
Measuring Refresh Rate
Refresh rate is measured in which option?
Choices:
A - Gbps
B - Hertz
C - Lumens
D - Resolution
References:
Configuring the Keyboard
Which tool is used to configure a keyboard?
Choices:
A - Keyboard Support applet
B - Keyboard FinalWav applet
C - Keyboard Control Panel applet
D - Keyboard Configuration applet
References:
Port Triggers Function
When an internal client wants to send information, it sends which type of communication request to a specified porton a server?
Choices:
A - Gadget
B - Inbound
C - Dynamic
D - Outbound
References:
DVI Ports
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Which DVI port supports both digital and analog signals?
Choices:
A - DVI-I
B - DVI-A
C - DVI-N
D - DVI-D
References:
Ethernet Cable Types
Which option represents a typical Ethernet cable?
Choices:
A - SCSI
B - PS/3
C - Cat 5
D - PATA
References:
FireWire 800 Data Transfer Rate
Which is the data transfer rate of FireWire 800?
Choices:
A - 400 Mbps
B - 800 Mbps
C - 1800 Mbps
D - 8000 Mbps
References:
IDE Data Transfer Rate
Which option is the maximum data transfer rate for an internal Ultra ATA/167 IDE drive?
Choices:
A - 50 MBps
B - 70 MBps
C - 100 MBps
D - 167 MBps
References:
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Advice for New Printer
A user wants to purchase a new printer. Which would be the best advice to give him/her first?
Choices:
A - HP printers are the best for home offices
B - Make sure that the printer is compatible with the OS
C - Laser printers are superior to other types of printers
D - Printers are compatible with all computer operating systems
References:
Common Form Factors
Which are motherboard form factors? Choose all that apply.
Choices:
A - AT
B - ITX
C - ATX
D - Micro-ATX
References:
Safe Disposal Practices
Which option should not be disposed of in landfills? Choose all that apply.
Choices:
A - CRTs
B - Batteries
C - Storage disks
D - Toner cartridges
References:
SNMP Commands
Which option best represents the meaning of the SNMP command, TRAP?
Choices:
A - Close connections on devices
B - Inform the manager of an event
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C - Change the value of a parameter
D - Request information from an agent
References:
Read/Write Head
Which component holds the read/write head for a hard drive?
Choices:
A - Platter
B - Spindle
C - Actuator arm
D - Jumper block
References:
IR Data Transfer Speed
Which option represents the data transfer speed of a Very Fast IrDA connector?
Choices:
A - 4 Mbps
B - 8 Mbps
C - 10 Mbps
D - 16 Mbps
References:
Front Panel Power LED
Which is the definition of LED on a POWER LED connector?
Choices:
A - Light-emitting diode
B - Local-emitting diode
C - Light-electronic designator
D - Local-electronic designator
References:
Cameras Connecting to a PC
Digital cameras connect to PCs using which type of port?
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Choices:
A - USB
B - PS/2
C - RJ-45
D - 5-pin DIN
References:
Observing Weight Limitations
A shipment of very heavy server racks arrived and needs to be moved upstairs. Which option represents goodpractice with regards to weight limitations?
Choices:
A - Do not lift anything really heavy
B - Lift whatever is asked to be lifted
C - Lift up to what weight limits are specified in the job description
D - Lift what you think you can handle, as long as you feel comfortable
References:
Fuser Assembly in Printers
Click the Exhibit button. Which option represents the fuser assembly?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Speeds
Which term describes the speed of a component?
Choices:
A - Slot rate
B - AMD rate
C - Clock rate
D - Socket rate
References:
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Imaging Drum in Printers
Click the Exhibit button. Which option represents the imaging drum?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Common Settings for Inkjet Printers
Inkjet printers are used most commonly in which settings? Choose all that apply.
Choices:
A - Small office
B - Home office
C - Personal use
D - Printing photographs
References:
Computer Definition
A computer _________ is two or more computers that communicate.
Choices:
A - system
B - network
C - dashboard
D - motherboard
References:
Identifying Socket Types
Which type of socket uses lands that protrude out and touch the CPU's contact points?
Choices:
A - 775
B - LGA
C - PGA
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D - 1155
References:
Other Common Connector Types
Which are connector types found on motherboards? Choose all that apply.
Choices:
A - ATX
B - HDMI
C - Serial
D - RJ-45 LAN port
References:
PCIe Power Connector
Which option represents the number of pins on a typical PCIe power connector?
Choices:
A - 2
B - 4
C - 5
D - 8
References:
Careful with Low-Level Formatting
Which is a reason to be careful with low-level formatting?
Choices:
A - Formatting may scramble files
B - Formatting destroys data on the drive
C - The system security could be compromised
D - Formatting too often may use up all memory space
References:
New Video Card Power Connector
Which type of power connector would most likely be used to connect to a newly manufactured video card?
Choices:
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A - Mini
B - SATA
C - Molex
D - PCI Express
References:
Front Panel Drive Activity Lights
Which is a common reason for a flashing drive activity light?
Choices:
A - The hard drive has stopped
B - The hard drive is not connected
C - The hard drive is not functioning
D - The hard drive is reading or writing data
References:
Bluetooth Frequency Spectrum
Which option represents the frequency spectrum of a Class II Bluetooth device?
Choices:
A - 1.1 GHz
B - 1.4 GHz
C - 2.0 GHz
D - 2.4 GHz
References:
FireWire 400 Data Transfer Rate
Which is the maximum data transfer rate of FireWire 400?
Choices:
A - 100 Mbps
B - 200 Mbps
C - 400 Mbps
D - 800 Mbps
References:
Tape Capacity
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Which is the compressed ratio of capacity in a tape drive compared to native capacity?
Choices:
A - 1 to 1
B - 2 to 1
C - 3 to 1
D - 4 to 1
References:
DVD Drive Data Connector
Which is the pin count for a DVD drive data connector?
Choices:
A - 4 pins
B - 32 pins
C - 40 pins
D - 44 pins
References:
DNS Protocol
Which options represent types of DNS messages? Choose all that apply.
Choices:
A - Queries
B - Updates
C - RFC 2136
D - Responses
References:
SATA vs. eSATA
Which are compatible with eSATA but are not compatible with SATA?
Choices:
A - Executable files
B - External devices
C - External memory
D - Ethernet connections
References:
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Headphones and Left and Right Speaker Audio Out
According to the PC 99 audio port color codes, which color is used to identify the port used for headphones and leftand right speakers audio out?
Choices:
A - Gold
B - Gray
C - Orange
D - Lime green
References:
The Role of Network Interface Cards
The network card is the __________ between the PC and the network.
Choices:
A - modem
B - Internet
C - protocol
D - interface
References:
Types of Connections on Cables
Which types of connectors are on the parallel cable for printers?
Choices:
A - USB and RJ-45
B - RJ-45 and DB-25
C - USB and Centronics
D - Centronics and DB-25
References:
Laptop Displays Review
Which option connects the OLED monitor to the video card on a laptop?
Choices:
A - Inverter
B - Graphic line
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C - Ribbon cable
D - Lamp transport
References:
Inverters
Which backlighting methods use an inverter? Choose all that apply.
Choices:
A - LED
B - CCFL
C - Electroluminescent panel
D - Incandescent backlighting
References:
Analog to Digital
Which option represents a device that converts an analog signal to a digital format?
Choices:
A - Digitizer
B - Scanner
C - Web camera
D - Bar code reader
References:
Clock Speeds for DDR
Which are clock speeds specific to DDR1? Choose all that apply.
Choices:
A - 100 MHz
B - 133 MHz
C - 166 MHz
D - 200 MHz
References:
HTTPS Acronym
Which option represents the meaning of the acronym, HTTPS?
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Choices:
A - Hypertext Transfer Protocol Secure
B - Hypertext Transfer Protocol Session
C - Hypertext Transfer Protocol Sequential
D - Hypertext Transfer Protocol Secondary
References:
Cores
Multicore CPUs contain two or more actual processor cores.
A - True B - False
References:
Nonphysical Connection
Which options are examples of wireless connectors? Choose all that apply.
Choices:
A - USB
B - RJ-11
C - Infrared
D - Bluetooth
References:
Data Transfer Rate Equation
Equation for data transfer rate: clock speed x bytes x 2 = data transfer rate. Which is the data transfer rate for aDDR-333 with a clock speed of 166 MHz and a 64-bit-wide bus?
Choices:
A - 2,667 MBps
B - 10,624 MBps
C - 21,248 MBps
D - 110,556 MBps
References:
Sound Card Standards
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Most sound cards follow one of which two standards?
Choices:
A - AC'97
B - MDI HD Audio
C - Channel Audio
D - Intel High Definition Audio
References:
Cable Review
Which is a thick Ethernet cable?
Choices:
A - RG-6
B - RG-8
C - RG-58
D - RG-59
References:
Orientation Notches
There are two notches in SDRAM DIMM. Which are the specifications of the first notch? Choose all that apply.
Choices:
A - Voltage
B - Unbuffered
C - Registration
D - Reserve for future use
References:
BASE Standards
The BASE-R standard requires which type of cable?
Choices:
A - Sheathed
B - Twisted-pair
C - Fiberoptic
D - Shielded copper twisted-pair
References:
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RAM Basics
In Windows, selecting which option will allow users to see how much RAM they currently possess?
Choices:
A - ATC
B - Insert
C - Properties
D - Documents
References:
Operational Procedures Scenario Cables
Which options represent a possible result of poor cable management? Choose all that apply.
Choices:
A - Increased data transfer speeds
B - Cables getting stepped on and wearing thin
C - Coiled and bunched up cables bringing heat to dangerous levels
D - An office worker tripping over cables loose on the ground
References:
Sony/Phillips Digital Interface Connection
Which type of connector is used with S/PDIF?
Choices:
A - PS/2
B - RJ-45
C - TRS connector
D - TOSLINK fiberoptic
References:
Dual Channel
Which does dual-channel architecture essentially do?
Choices:
A - Doubles DDR2 clock speed
B - Doubles the data throughput
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C - Creates multiple docks for DIMMs
D - Creates two different channels for video
References:
Internal Fans
Click the Exhibit button. Which option represents the connector that is typical of a case fan power connector?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Precautions when Working with Motherboards
Which precaution should be implemented prior to working with motherboards?
Choices:
A - ESD prevention
B - IP TC prevention
C - AMD prevention
D - CMOS prevention
References:
Camera Installation
Most web cams use USB connections. Windows comes with a limited set of web cam drivers. Always make sure toinstall the ____________ supplied with the camera before it is plugged in.
Choices:
A - driver
B - extras
C - manual
D - broadband
References:
Number of Pins on a VGA Connector
Which option represents the number of pins on a VGA connector?
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Choices:
A - 7
B - 12
C - 15
D - 24
References:
Wireless Technologies Review
Which standard is the most widely used wireless technology at present?
Choices:
A - 811.2
B - 802.11
C - 802.16
D - 803.12
References:
Analog Devices
Which option represents an analog device?
Choices:
A - LCD monitor
B - CRT monitor
C - HDMI video card
D - Plasma screen television
References:
Common Sockets for CPU
Which two types of sockets are used in a CPU in a laptop?
Choices:
A - Socket P and socket J
B - Socket T and socket H
C - Socket R and socket T
D - Socket M and socket P
References:
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Audio Connectors
Which are audio connectors that laptops usually come equipped with? Choose all that apply.
Choices:
A - Line in
B - Drive in
C - FireWire
D - Microphone
E - Speaker/headphone out
References:
Typical Rotational Speeds
Which are typical speeds for hard drives? Choose all that apply.
Choices:
A - 5,400 rpm
B - 6,800 rpm
C - 7,200 rpm
D - 10,000 rpm
References:
Projector Versions
Projectors are available in which versions?Choose all that apply.
Choices:
A - DLP
B - LOD
C - LCD
D - CRT
References:
Choosing Home, Work, or Public
When choosing between the home, work, or public network settings, which is affected by the choice made?
Choices:
A - Firewall profile
B - Controlled settings
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C - Network card properties
D - Exceptions to the network
References:
Motherboard Compatibility Needed
The CPU must be compatible with the motherboard. Which two charactaristics of the CPU must be compatible withthe motherboard?
Choices:
A - MCH and IC
B - RAM and I/O ports
C - Power and varistor
D - Speed and socket type
References:
Molex Black Wires
A technician wants to repair a standard Molex connector. She sees two black wires attached to the connector.Which option represents the function of the black wires?
Choices:
A - 5 V
B - 12 V
C - Ground
D - Unused
References:
Configuration of a Firewall
Which is an option when changing the configuration of a firewall?
Choices:
A - Display
B - Exceptions
C - Notifications
D - Automatic installation
References:
Types of RAM
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Which are types of RAM? Choose all that apply.
Choices:
A - CPU
B - DDR
C - DDR 3
D - SDRAM
E - Rambus
References:
Identifying USB Ports
Click the Exhibit button. Which option is an example of a USB port?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Bluetooth Linking
If a user wishes to have a computer and printer linked using Bluetooth technology, which needs to occur?
Choices:
A - Pairing
B - Sharing
C - Parallel
D - Twisted
References:
CNR Explained
For what does the acronym of Intel's CNR expansion slot stand?
Choices:
A - Chipset North Ridge
B - Computer Network Rates
C - Concelman-Neill Resolution
D - Communications and Networking Riser
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References:
The BNC Connector
Click the Exhibit button. Which option represents a BNC connector?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
More Output Devices
Which is another type of display output device besides the LCD monitor and CRT monitor?
Choices:
A - SXGA
B - WXGA
C - Drivers
D - Projector
References:
Tractor Feed
Which does a tractor feed allow an impact printer to do?
Choices:
A - Create photo-perfect prints
B - Utilize multiple ink cartridges
C - Color whole sheets of paper
D - Print over a long roll of paper
References:
Lithium Batteries
Which are benefits to lithium batteries? Choose all that apply.
Choices:
A - No hibernation failings
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B - No memory effects
C - Best energy-to-weight ratio
D - They discharge slowly when they are not in use
References:
CPU Power Consumption
Which unit is used to describe the amount of power a CPU is consuming?
Choices:
A - Bits
B - GHz
C - Amps
D - Watts
References:
Another Part to Replace
A user has replaced the ribbon on their dot-matrix printer, but the print quality is still not where they want it. Whichwill probably also need to be replaced?
Choices:
A - Toner
B - Paper
C - Printer head
D - Heating element
References:
Game Elements
Games will almost invariably be written to make use of which high-performance element?
Choices:
A - ATX
B - Molex
C - HDMI output
D - Multiple cores
References:
Dial-up
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Which option represents the maximum theoretical speed of a dial-up modem?
Choices:
A - 32 Kbps
B - 56 Kbps
C - 14.4 Kbps
D - 28.8 Kbps
References:
PC Surround Sound
Which are common problems associated with PC surround sound audio? Choose all that apply.
Choices:
A - Rattling
B - Buzzing
C - Tinny sound
D - Weak volume
References:
Line of Sight
Which option represents a signal type used by line-of-sight connections?
Choices:
A - UART
B - 802.11
C - Copper
D - Microwave
References:
Routers are Intelligent
Routers are intelligent and have their own text-based OSes. A text-based OS is known by which name?
Choices:
A - IOS
B - IEEE
C - WAN
D - SOHO
References:
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Floppy Drive Power Connector
Which type of connector would most likely be used to connect to a floppy drive?
Choices:
A - FDD
B - PCIe
C - SATA
D - Molex
References:
Administrator Printer Permissions
Which are benefits of administrator printer permissions? Choose all that apply.
Choices:
A - Pause document
B - Cancel document
C - Restart document
D - Error correction document
References:
Correct Location of Thermal Paper
Between which two parts of a thermal printer does the thermal paper sit?
Choices:
A - Platen and spring
B - Spring and circuit board
C - Thermal head and platen
D - Circuit board and thermal head
References:
Channels of Communication
When following up with a customer, which channel of communication should you use?
Choices:
A - E-mail
B - Phone call
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C - Face-to-face
D - Their preferred channel
References:
Humidity Levels
In how humid of an environment should the computer be kept?
Choices:
A - 20%-40%
B - 30%-50%
C - 40%-60%
D - 50%-70%
References:
Analog and Digital HDMI and VGA
Which options are benefits of HDMI over VGA? Choose all that apply.
Choices:
A - HDMI transfers audio
B - HDMI supports all HD modes
C - HDMI does not use video compression
D - HDMI uses a small connector that fits portable devices
References:
VoIP Internet Connection
Which type of Internet connection does VoIP work with? Choose all that apply.
Choices:
A - DSL
B - Cable
C - Dial-up
D - Satellite
References:
Sticks for RAM
On which is the name of the stick that SDRAM, Rambus, and DDR RAM sit?
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Choices:
A - ECC
B - USB
C - IEEE
D - DIMM
References:
Display Cable Types VGA
Which option represents the type of data supported by a VGA cable?
Choices:
A - MIDI
B - Digital
C - Virtual
D - Analog
References:
Digital Devices
Which options represent a device that has been designed to handle both analog and digital format? Choose all thatapply.
Choices:
A - CD
B - Modem
C - Monitor
D - Sound card
References:
RAID 5 Including
RAID 5 includes which, in addition to striping?
Choices:
A - Parity
B - Mirroring
C - Disk duplexing
D - Continuity tester
References:
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CMOS Battery Composition
CMOS batteries are typically composed of which material?
Choices:
A - Lithium
B - Carbon
C - Alkaline
D - Chromic
References:
Modem Serial Communication
A modem does what is called serial communication. Which is the meaning of serial communication?
Choices:
A - End-to-end flow control
B - Two serial devices verify a conversation
C - Data is passed through the modem as a series of bauds
D - Data is transmitted as a series of individual ones and zeros
References:
USB Cable Length
Which option represents the maximum length of a single USB 2.0 cable?
Choices:
A - 2 meters
B - 5 meters
C - 10 meters
D - 15 meters
References:
Media Selection
The BIOS boot order enables the user to select which media will be __________.
Choices:
A - booted
B - ordered
C - removed
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D - installed first
References:
Enhanced Pointer Precision
Which is an effect of the enhanced pointer precision option in some applications for the mouse?
Choices:
A - Erratic mouse movement
B - Automatically turns on Clicklock
C - The double-click becomes too sensitive
D - Switching primary and secondary buttons does not work
References:
Dual-Monitor Display Devices
Which are examples of devices that can be used as a second monitor in a dual-monitor setup? Choose all that apply.
Choices:
A - Monitors
B - Channels
C - Projectors
D - Televisions
E - Processors
References:
Blu-Ray Bay Size
Which size of bay in the computer case is used to install a Blu-ray driver?
Choices:
A - 2.25-inch
B - 3.5-inch
C - 4.75-inch
D - 5.25-inch
References:
Installing a Scanner
When installing a scanner, which type of devices are used? Choose all that apply.
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Choices:
A - USB
B - PS/2
C - TWAIN
D - FireWire
References:
Number of Pins on a DVI-D Connector
Which option represents the number of pins on a DVI-D single-link connector?
Choices:
A - One set of eight pins and one set of four pins, with four contacts surrounding a blade
B - Three rows of eight pins and a blade
C - Two sets of nine pins and four contacts surrounding a blade
D - Two sets of nine pins and a blade
References:
Number of Wires in the RJ-45 Connector
Which option represents the number of wires used in a standard RJ-45 connector cable?
Choices:
A - 8
B - 12
C - 14
D - 18
References:
IDE Cable Connectors
Which represent connectors on a standard IDE cable? Choose all that apply.
Choices:
A - Slave
B - Master
C - Primary
D - Motherboard
References:
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Conversions of Modem
A modem converts which two types of signals?
Choices:
A - Digital and radio
B - Radio and analog
C - Analog and digital
D - Pulse code and frequency
References:
Floppy Drive Still in Use
Floppy disks are not used as often as they were ten years ago. Which is a reason they are still used today?
Choices:
A - Gaming
B - New updates
C - Special boot disks
D - Store important data
References:
SMB Acronym
Which option represents the meaning of the acronym, SMB?
Choices:
A - Serial Message Block
B - System Manage Block
C - Server Message Block
D - System Message Block
References:
Printing Very Light
The print is coming out very light and in places not at all from an impact printer. Which needs to be replaced?
Choices:
A - Drum
B - Toner
C - Ribbon
D - Ink cartridge
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References:
Adjusting the Volume
Click the Exhibit button. Which option best represents the key to press to adjust volume?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
RAID Level Description
Mirroring describes which RAID level?
Choices:
A - RAID 0
B - RAID 1
C - RAID 5
D - RAID 10
References:
Common Connections of Optical Drives
Which are the two most common types of connections used by optical drives?
Choices:
A - JATA
B - SATA
C - PATA
D - RATA
References:
Enclosures
What is a name of an enclosure that is used for moving air, heating, cooling, and humidity control in a building?
Choices:
A - Fiber
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B - Coax
C - Plenum
D - Backbone
References:
SCSI Controller
The SCSI controller usually gets which ID?
Choices:
A - ID 0
B - ID 5
C - ID 7
D - ID 12
References:
Tests Done in BIOS
Which are processes that can be done by built-in diagnostics in the BIOS? Choose all that apply.
Choices:
A - SFC tests
B - CPU tests
C - Drive tests
D - Memory tests
E - Low-level formatting
References:
Brownouts
What is another name for a brownout?
Choices:
A - Arc
B - Sag
C - Spike
D - Noise
References:
Expansion Cards for the PC
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Which are expansion cards that can be added to a PC? Choose all that apply.
Choices:
A - Modem
B - Sound card
C - Network card
D - Computer speakers
References:
Micro-ATX Form Factor Sizes
Which is the maximum size of a Micro-ATX form factor motherboard?
Choices:
A - 6 x 6 inches
B - 9 x 9.6 inches
C - 9 x 9.6 inches
D - 9.6 x 9.6 inches
References:
Replace Inverter Board
Click, in the correct order, the steps to replace the damaged inverter board, assuming the laptop is shut down andthe keyboard and display have been removed.References:
Serial Advanced Technology Attachment Drive Power Connector
Which type of connector would most likely be used to connect to a Serial Advanced Technology Attachment drive?
Choices:
A - Mini
B - PCIe
C - SATA
D - Molex
References:
Using Ferrules
Which are functions of ferrules? Choose all that apply.
Choices:
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A - Align the fiber with the socket
B - Terminate the end of the cable
C - Connect Cat 3 devices and status indicators
D - Avoid splicing when connecting and disconnecting
References:
Alternate Name for Northbridge
Which is another name for the Northbridge?
Choices:
A - PCI
B - CPU
C - Front-side bus
D - Memory hub control
References:
Replacing the Power Supply
A technician has two computers of the same brand but different specifications. She wants to replace theunresponsive power supply with the power supply from the functioning computer. Which options representconsiderations prior to moving the working power supply to the other case?
Choices:
A - Brand
B - Pin-out
C - Wattage
D - Form factor
References:
SATA and Molex Adapters
A technician attaches a Molex to SATA adapter on a power supply cable. While the SATA drive runs, which optionshould the user not attempt while this adapter is supplying the power to the SATA drive?
Choices:
A - Hot plugging the drive
B - Low level formatting the drive
C - Securing the drive in the sideways HDD slot of the case
D - Provide additional cooling to the outer casing of the drive
References:
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Class B Default Subnet Mask
What is the default subnet mask of a Class B IP Address?
Choices:
A - 224.0.0.0
B - 255.0.0.0
C - 255.255.0.0
D - 255.255.255.0
References:
Main Purpose of RAM
Which is the main purpose of RAM in the CPU?
Choices:
A - Memory
B - Calculate
C - Anti-malware
D - Add clock speed
References:
Hyperthreading and HyperTransport
Hyperthreading is not the same as HyperTransport.
A - True B - False
References:
Floppy Drive Cables
Which option represents the number of pins on a standard 3.5-inch floppy drive connector?
Choices:
A - 12
B - 14
C - 24
D - 34
References:
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Sound Card Sampling Rate
Which option represents the typical sample rate for an audio CD?
Choices:
A - 8 kHz
B - 32 kHz
C - 44.1 kHz
D - 192 kHz
References:
eSATA Data Cables
Which option represents the maximum length of an eSATA cable?
Choices:
A - 1 meter
B - 2 meters
C - 6 meters
D - 8 meters
References:
Parallel Port Card Speed
Which is the primary reason parallel ports are faster than serial ports?
Choices:
A - Data travels over gold connectors
B - Data is not checked as it is transmitted
C - Data travels both ways simultaneously
D - Data travels to two different computers at a time
References:
Replace Paper in Thermal Printer
When replacing the paper in a thermal printer, which is the most important to remember?
Choices:
A - Paper color
B - Paper width
C - Paper thickness
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D - Perforated edges
References:
Common Expansion Buses
Which is the most common expansion bus in today's motherboards?
Choices:
A - PCI
B - AGP
C - PCIe
D - MiniCNR
References:
Battery Backups
What is another name for a battery backup?
Choices:
A - Spike filter
B - Power charge
C - Power strip protector
D - Uninterruptible power supply
References:
RAID 1 Basics
Which does RAID 1 involve?
Choices:
A - Striping
B - Cleaning
C - Mirroring
D - Characterizing
References:
Accessed as a Mapped Network
Which device can be accessed as a mapped network drive from any computer on the network?
Choices:
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A - NAS
B - WAP
C - Router
D - Modem
References:
Bandwidth within a Hub
If the bandwidth within a hub is 100 Mbps and the hub connects five computers, how many Mbps are shared witheach of the five computers?
Choices:
A - 20 Mbps
B - 45 Mbps
C - 50 Mbps
D - 100 Mbps
References:
Identify RJ-11
Click the Exhibit button. Which option represents an RJ-11 jack?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Places of Configuration
In which two places can the configuration of a printer be done?
Choices:
A - Within Windows
B - Display on the printer
C - The printer manufacturer's Web site
D - Inside the control panel of the printer
References:
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Identify Differences
Which is one way to identify the difference between PCMCIA cards and ExpressCard cards?
Choices:
A - Difference in location of ports
B - Difference in the manufacturers
C - Difference in size and basic shape
D - Difference in the number of pins in slot
References:
No Moving Parts by Definition
Which is the name for media with no rotating platter?
Choices:
A - Mass media
B - Optical media
C - Magnetic media
D - Solid-state media
References:
Identifying Standard Power Connectors
Click the Exhibit button. Which option represents the connector shown in the picture?
Choices:
A - Mini
B - PCIe
C - SATA
D - Molex
References:
Professionalism
Which options demonstrate professionalism to a customer? Choose all that apply.
Choices:
A - Showing up on time
B - Minimizing customer problems
C - Taking personal calls on the job
D - Offering different repair/replacement options if applicable
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References:
Laptop Speakers
Laptop speakers are usually __________.
Choices:
A - built-in
B - separate
C - not enabled
D - optical ports
References:
Hertz Measurement
Hertz is a measurement of speed of which component of BIOS?
Choices:
A - CPU
B - HDD
C - Flash BIOS
D - Optical drive
References:
Optical Media Functions
Which are functions of CDs, DVDs, and Blu-ray discs? Choose all that apply.
Choices:
A - Unlimited data storage
B - Data storage and access
C - Audio storage and playback
D - Video storage and playback
E - Application access and installation
References:
Brute Force
If a user suspects someone is trying to use brute force to gain access to the BIOS, which feature would show thatthe attack had happened?
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Choices:
A - Malware
B - Antispyware
C - Compliant network
D - Intrusion detection notification
References:
Understanding Topologies
A network's topology describes ___________.
Choices:
A - cable types
B - networking charges
C - the first of the four issues involved in networking
D - the way computers connect to each other in that network
References:
Bulk of Data
If a computer has two hard drives, in which location will the bulk of the data be stored?
Choices:
A - GPU
B - Slave drive
C - Motherboard
D - Network attached storage
References:
DDR DIMM Memory Module
Which makes it impossible to use the DDR DIMM memory module in the wrong RAM slot?
Choices:
A - One prong
B - Four prongs
C - Two notches
D - Three notches
References:
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Bluetooth Distance
Which option represents the maximum distance of a Class II Bluetooth device?
Choices:
A - 10 meters
B - 15 meters
C - 20 meters
D - 30 meters
References:
Audio
Which option represents the device most likely to use a TRS 1/8-inch mini jack?
Choices:
A - Printer
B - Monitor
C - Speakers
D - Hard disk drive
References:
Start Add Printer Wizard
Use the drag and drop method to correctly order the steps a user with Windows Vista must take to access the AddPrinter Wizard.References:
Changes to the Firewall
A user chooses the work setting and makes changes to the firewall. By default, to which features will the changes beapplied?
Choices:
A - To all connection options
B - Only to the work connection
C - To the work and public connections
D - To the work and home connections
References:
Minitower and a New Hard Drive
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A user wants a new drive for a system in a minitower with only a power supply fan to cool it off. Which would be thebest way to help the user?
Choices:
A - Let them get what they want
B - Get another person to help them
C - Tell them they are not being smart
D - Encourage them to get a slower drive
References:
Network Connectivity
Network devices are used to offer connectivity to which two options?
Choices:
A - Other drivers
B - Other networks
C - Other computers
D - Other social networks
References:
CPU Names
Which are names of different types of CPU? Choose all that apply.
Choices:
A - Core i7
B - Athlon 64
C - Phenom X4
D - Core i7 Extreme
References:
Coaxial Cable Types
Which option represents a typical material used to make the inner conductor of a coaxial cable?
Choices:
A - Tin coated with zinc
B - Zinc coated with steel
C - Copper coated with tin
D - Titanium coated with copper
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References:
VoIP Using Data Network
Which does VoIP use on the data network to make phone calls?
Choices:
A - Extra capacity
B - Terminal emulation
C - Dual wires for voice and data
D - Single wire for voice and data
References:
Identifying Network Interface Cards
Click the Exhibit button. Which option is an example of a network interface card?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Pins for a Dot-Matrix Impact Printer
In a dot-matrix impact printer, how many pins are there on the print heads?
Choices:
A - 6 to 20
B - 9 to 24
C - 12 to 24
D - 24 to 32
References:
Video Capture Cards
In which file types can video be saved for viewing? Choose all that apply.
Choices:
A - AVI
B - MP3
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C - MP4
D - WMV
References:
The 20-Pin Motherboard Form Factor
A technician has a 20-pin motherboard. Which option represents the form factor case that will accept themotherboard?
Choices:
A - XT
B - AT
C - ATX
D - BTX
References:
DVD-RW
A DVD-RW disc is a rewritable optical disc with equal storage capacity to a __________.
Choices:
A - CD-R
B - DVD-R
C - CD-RW
D - DVD-20
References:
Safe Work Environment
Which option represents the organization that classified unused CRTs as commodities rather than waste?
Choices:
A - Energy Department
B - Environmental Protection Agency
C - Energy Information Administration
D - Innovation and Improvement Office
References:
Mini-PCI Network Types
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Mini-PCI can connect to which types of networks? Choose all that apply.
Choices:
A - 802.11a
B - 802.11b
C - 802.11g
D - 802.11n
References:
The Go Between
Which device acts as the middleman between the CPU and RAM?
Choices:
A - ROM
B - DRAM
C - SRAM
D - Memory controller
References:
Central Connecting Device
A hub is a central connecting device that enables computers to ____________ to each other.
Choices:
A - connect via cloud
B - physically connect
C - connect using copper wiring
D - connect via gaming consoles
References:
More Options for Calibrating Printers
Which is an option for calibrating a printer?
Choices:
A - ICC
B - IEEE
C - BNC
D - CITE
References:
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Static IP Configuration
Which option describes static IP configuration?
Choices:
A - MAC filtering using DHCP settings
B - Manually entering IP configuration information on each workstation
C - Unique IP addresses assigned to both wired and wireless network cards
D - Using the same TCP/IP parameters for desktop and notebook computers
References:
Identifying Mini-B 5-pin Connectors
Click the Exhibit button. Which option represents a Mini-B 5-pin USB connector?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
UDP
Which option represents the meaning of the acronym, UDP?
Choices:
A - User Defined Protocol
B - User Diagram Protocol
C - User Datagram Protocol
D - Undefined Digital Protocol
References:
HTTPS Port Number
Which option represents the default port typically used by HTTPS?
Choices:
A - 80
B - 110
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C - 443
D - 500
References:
Common Types of External Buses
Which are the most common types of external buses to expand upon a laptop? Choose all that apply.
Choices:
A - CardBus
B - PCMCIA
C - Mini-PCI
D - ExpressCard
References:
IEEE 1394 Pin-Outs
Which option represents the number of pins on a standard IEEE 1394 connector? Choose all that apply.
Choices:
A - 4
B - 6
C - 9
D - 13
References:
Protocols and Port Numbers
Which options represent protocols that require a port number? Choose all that apply.
Choices:
A - TCP
B - FTP
C - UDP
D - DHCP
References:
Game Pad and Joystick Connections
Game pads and joysticks are connected to a PC using which type of medium? Choose all that apply.
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Choices:
A - USB
B - PS/2
C - Game ports
D - The network
References:
Description of RAID 0
Which is a description of RAID 0?
Choices:
A - Parity
B - Striping
C - Mirroring
D - Cross information
References:
Intel High-Definition Audio
Which option represents the number of pins on an Intel High-Definition Audio connector?
Choices:
A - 4
B - 6
C - 10
D - 20
References:
DHCP Role
Which options represent roles of a DHCP server? Choose all that apply.
Choices:
A - Specifies default gateway
B - Specifies the subnet mask
C - Dynamically assigns IP addresses
D - Assigns the domain name of the network
References:
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Installing Printers
When installing a printer, which are important things to focus on? Choose all that apply.
Choices:
A - Compatibility
B - Printer priority
C - Calibrating the printer
D - Connecting the device
E - Installing printer drivers
References:
Communication Ports
Click the Exhibit button. Which option best represents the port circled?
Choices:
A - USB
B - RJ-11
C - RJ-45
D - IEEE 1394
References:
Simple File Sharing
Which systems use simple file sharing by default? Choose all that apply.
Choices:
A - Windows 7
B - Windows Vista
C - Windows XP Professional
D - Windows XP Home Edition
References:
The Role of Motherboard Chipsets
Which feature do motherboard chipsets control?
Choices:
A - Data flow
B - Clock speed
C - Windows OS
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D - Device drivers
References:
Filtration of Network Computers
Which allows for filtration of a network computer when connecting to the Internet?
Choices:
A - Firewall
B - Proxy server
C - Port forwarding
D - Network settings
References:
Printer Process Steps
Which option represents the step where a printer uses an electric charge to attract toner to the paper?
Choices:
A - Fusing
B - Writing
C - Developing
D - Transferring
References:
Error Detection
Which are two types of error correction used in RAM?
Choices:
A - ECC
B - IEEE
C - Parity
D - DIMM
References:
Printer Process Finalizing Steps
Which option represents the step where a laser printer uses heat and pressure to make toner permanent on paper?
Choices:
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A - Fusing
B - Writing
C - Developing
D - Transferring
References:
Temperature Control
What is the term for something that absorbs and transfers heat better than its surroundings?
Choices:
A - Heat sink
B - Auxiliary fan
C - Cooling gutter
D - Thermal compound
References:
RDRAM Not Supported
Which made it difficult for manufacturers to support or license RDRAM?
Choices:
A - RDRAM was not fast enough
B - RDRAM was not compatible with PCs
C - RDRAM could not hold enough memory
D - RDRAM was not part of the JEDEC standard
References:
Circuit Board Control
A circuit board controls the mechanism that moves the __________ back and forth over the paper.
Choices:
A - print head
B - laser printer
C - thermal head
D - impact printer
References:
Replace Laptop Keyboard
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A user has spilled soda all over her laptop keyboard. She has tried going into the BIOS to find out which key is theproblem, but the whole keyboard is compromised. Click, in the correct order, the steps to replace a keyboard,assuming the laptop is shut down and ESD preventative measures have been employed.References:
Core of USB
Which technology is at the core of a USB flash drive?
Choices:
A - PDA
B - NTFS
C - NAND
D - FAT16
References:
Parallel
Which represents the number of pins on a male DB-25 parallel port connector?
Choices:
A - 9
B - 18
C - 20
D - 25
References:
DVD Drive Fail
Which do most companies do when a DVD drive fails?
Choices:
A - Nothing
B - Replace it
C - Take the time to fix it
D - Call independent technicians
References:
Secure Systems
To have a secure system with boot device priority, which is recommended?
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Choices:
A - Reboot the system daily
B - Delete any unused media devices
C - Set boot device priority to hard drive first
D - Remove boot device priority from the system
References:
Telephone Cable Types
Which option represents the number of wires in an RJ-11 phone cable?
Choices:
A - 2
B - 4
C - 6
D - 8
References:
ITX Form Factor in Handheld Devices
Which ITX form factor would most likely be used in a handheld device as small as a cell phone?
Choices:
A - Mini-ITX
B - Tiny-ITX
C - Mobile-ITX
D - Microscopic-ITX
References:
Audio Connector Pin-Outs
Which option represents the number of wires used in a standard TRS audio cable?
Choices:
A - 1
B - 3
C - 5
D - 7
References:
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Advantage to Start Printing Configuration
Which is an advantage to using Start printing after last page is spooled?
Choices:
A - Fewer stalls
B - Faster than print immediately
C - Each spool can be given a different priority
D - The jobs can be paused, restarted, or stopped completely
References:
Connecting Speakers
Which is needed to connect speakers to a PC?
Choices:
A - CD-ROM
B - Sound card
C - DVD/CD drive
D - 4-pin analog cable
References:
Front Panel Reset Button
Which outcomes are likely when pressing the reset switch? Choose all that apply.
Choices:
A - The computer will restart
B - Unsaved data may be lost
C - The computer will remain off
D - The computer will require pressing the Power On button
References:
Static Protection
Which option is a specially designed bag that sheds whatever static electricity touches it?
Choices:
A - ESD bag
B - Antistatic bag
C - Antistatic mat
D - Static package
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References:
Windows Home Server
Which tab in the Windows Home Server setting screen is used to turn on library sharing in Windows Home Server?
Choices:
A - General
B - Resources
C - Media Sharing
D - Windows Media Center
References:
IDE Drive Power Connector
Which type of connector would most likely be used to connect to an IDE hard drive?
Choices:
A - Mini
B - PCIe
C - SATA
D - Molex
References:
External FDDs
With which option can external FDDs communicate with the motherboard?
Choices:
A - DRAM
B - eSATA
C - Modem
D - Network
References:
CMOS Acronym
For what does CMOS stand?
Choices:
A - Computer minor oxide system
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B - Current mass-oxide semiconductor
C - Common midrange OLE system chip
D - Complementary metal-oxide semiconductor
References:
Tape Storage
Which is a primary use for a tape drive?
Choices:
A - Music storage
B - Software updates
C - Archival data storage
D - Security data storage
References:
Identifying Micro-B Connectors
Click the Exhibit button. Which option represents a Micro-B USB connector?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Identifying Type A Connectors
Click the Exhibit button. Which option represents a Type A USB connector?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Ports Used by Mice
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Which types of ports are used by a mouse or by a keyboard? Choose all that apply.
Choices:
A - USB
B - PS/2
C - SATA
D - Bluetooth
References:
Settings for Internet Connection
Which allows for a client to configure the Web browser so that instead of connecting directly to the Internet, it goesthrough a type of server?
Choices:
A - Proxy settings
B - Public settings
C - Firewall settings
D - Filtration settings
References:
Advantages to USB Flash Drives
Which are advantages to using USB flash drives over DVD-RWs or CD-RWs? Choose all that apply.
Choices:
A - They are small
B - Data is incorruptible
C - Good cost-to-MB ratio
D - Data can be dragged and dropped to a drive
References:
Card Level and Socket Level
Which type of external expansion bus must be supported on the card level and the socket level?
Choices:
A - CardBus
B - PCMCIA
C - SO-DIMM
D - ExpressCard
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References:
Personal Safety Replacing the Power Supply
When replacing a PSU on a computer, which options represent good practice? Choose all that apply.
Choices:
A - Remove all jewelry to avoid conducting electricity
B - Switch off the computer and remove the AC cable
C - Blow on the connectors and reseat them to ensure a good connection
D - Open the new PSU to ensure all connections are secure prior to installation
References:
Laser Printers
Which options represent components of a laser printer? Choose all that apply.
Choices:
A - Drum
B - Fuser
C - Ink ribbon
D - Daisy wheel
References:
Considering Power Supply Size
A technician is replacing an ATX power supply. Which option best represents the dimensions the technician shouldlook for when buying the power supply unit?
Choices:
A - 15 mm W x 8.6 mm H x 14 mm D
B - 150 mm W x 86 mm H x 140 mm D
C - 300 mm W x 172 mm H x 280 mm D
D - 250 mm W x 186 mm H x 240 mm D
References:
Graphics Processor Functions
The graphics processor handles the taking of commands from the CPU and translating them into coordinates andcolor information for which element to understand?
Choices:
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A - IRF
B - CAT
C - Molex
D - Monitor
References:
USB Connector Pin-Outs
Which option represents the number of pins on a standard USB connector?
Choices:
A - 9
B - 7
C - 6
D - 12
References:
Operational Procedures Scenario Preventing Electrical Fires
Which options represent good practices to prevent electrical fires? Choose all that apply.
Choices:
A - Check wires for cracks and frayed spots
B - Keep the inside of the computer dust-free
C - Ensure fans are freely spinning with open ventilation
D - Always use three-prong plugs to ground the equipment
References:
Inkjet Paper Moving
Paper is moved into place by which part of an inkjet printer?
Choices:
A - Roller
B - Calibration
C - Printer head
D - Partitioning assembly
References:
Types of ExpressCard
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Which are the two types of ExpressCard connections?
Choices:
A - USB
B - RJ-45
C - Type 1
D - PCI Express
References:
Considering Wattage Specifications
A technician is replacing the 300 W power supply in an older computer. Which options represent reasons thetechnician should purchase a power supply with a higher wattage? Choose all that apply.
Choices:
A - Replacing the monitor
B - Adding a high-end video card
C - Adding three internal DVD recorders
D - Purchasing a new case with the power supply
References:
Least Common Replacement
Which is the least commonly replaced element in a laptop?
Choices:
A - Lamp
B - Inverter
C - Keyboard
D - Touch pad
References:
Parallel Cable Pin-Out
Which option represents the number of wires in a standard parallel cable?
Choices:
A - 8
B - 12
C - 25
D - 30
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References:
Serial Cable Pin-Out
Which option represents the number of wires in a RS-232 serial cable?
Choices:
A - 9
B - 12
C - 29
D - 35
References:
Built in Wireless Card
Internal wireless cards are built into which part of the computer?
Choices:
A - Screen
B - Hard drive
C - Motherboard
D - 5.25-inch bay
References:
Connector Terms
Which is a cap placed over the end of an object to prevent splitting?
Choices:
A - Fiber
B - Fiber
C - Optical
D - Ferrule
References:
Floppy Drive
The standard floppy drive is known as a __________ floppy drive.
Choices:
A - 3.5-inch, 1.44-MB
B - 3.5-inch, 1.88-MB
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C - 3.5-inch, 2.44-MB
D - 3.5-inch, 2.88-MB
References:
Considerations for Configuration
Which are considerations when determining the configuration of RAM? Choose all that apply.
Choices:
A - RDRAM
B - Monitor latency
C - Single-sided or double-sided
D - Single-channel or dual-channel
References:
Support Speakers
Which is sometimes needed to support speakers in a laptop?
Choices:
A - LED
B - ESD
C - PCIe
D - RAM
References:
Wireless Printer Sharing
Which are options for sharing a printer wirelessly? Choose all that apply.
Choices:
A - Infrared
B - 802.11x
C - Ethernet
D - Bluetooth
References:
Display Cable Types
Which options represent a display cable? Choose all that apply.
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Choices:
A - DVI
B - MIDI
C - VGA
D - HDMI
References:
PC Hardware Bus Speed Measurement
Which is the typical unit of measurement for bus speed on a motherboard?
Choices:
A - Volts
B - Amps
C - Watts
D - Megahertz
References:
Avoiding Distractions
Which option will create a distraction when interacting with a customer?
Choices:
A - Being specific
B - Talking to coworkers
C - Maintaining eye contact
D - Clarifying customer statements
References:
Floppy Capacity
The most common floppy disk has a capacity of how many MB?
Choices:
A - 1.44
B - 1.88
C - 1.95
D - 1.99
References:
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Identifying Modem Expansion Cards
Click the Exhibit button. Which option is an example of a modem expansion card?
Choices:
A - Option A
B - Option B
C - Option C
D - Option D
References:
Difficult to Replace
Which is the most difficult to replace in a laptop?
Choices:
A - CPU
B - Keypad
C - Touch pad
D - System board
References:
Large Business Suggestion
A business with over twenty employees is looking to get a wireless connection for a new printer. Their offices arelarge, and there is a lot of foot traffic through the space. Which would be the best type of connection to suggest?Choose all that apply.
Choices:
A - 802.11
B - Infrared
C - Ethernet
D - Bluetooth
References:
CPU Running Multiple Threads
Which term is used to describe a CPU running multiple threads on a single CPU core?
Choices:
A - Hyperthreading
B - HyperTransport
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C - Multicore processor
D - Cross Core Applications
References:
Conflicting Solid-State Media
A user has a problem when using a USB flash drive and other solid-state media. Which would be the best suggestionto help with this problem?
Choices:
A - Go to Microsoft's support page and find hotfixes
B - Use only one type of solid-state removable media at a time
C - Go into Disk Management and change the drive letter of one of the devices
D - The computer is not compatible with USB flash drives, and they should not be used
References:
Similar Devices
SD cards are technically similar to which type of device?
Choices:
A - Hard drive
B - Floppy drive
C - USB flash drive
D - Community drive
References:
Numerous Internet Appliances
There are numerous things that Internet appliances can do. Which are two things that Internet appliances do?
Choices:
A - BIOS control
B - Spam filtering
C - Detecting network intrusion
D - New Windows update installation
References:
ATX Form Factor Size
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Which measurement is closest to the full-size ATX form factor?
Choices:
A - 6 x 4.6 inches
B - 6.5 x 6 inches
C - 10 x 6.5 inches
D - 12 x 9.6 inches
References:
Fiberoptic Advantages
Which are advantages of using fiberoptic cabling? Choose all that apply.
Choices:
A - Thinner
B - More secure
C - Nonflammable
D - Less expensive
E - Less interference
F - Less signal degradation
References:
Display Components Review
Which display component is a flat-panel display that consists of two sheets of polarizing material surrounding a layerof liquid crystal solution?
Choices:
A - LED panel
B - LCD panel
C - OLED panel
D - Plasma panel
References:
Router Connects
Routers connect which together to form an internetwork?
Choices:
A - Tools
B - Clouds
C - Networks
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D - Computers
References:
Video Card Components
A video card is composed of which two major components?
Choices:
A - Video RAM
B - CAX channels
C - Menu controllers
D - Video processor GPU
References:
CompactFlash Card
In which are CompactFlash cards used? Choose all that apply.
Choices:
A - Microdrives
B - High-end cameras
C - Laptop computers
D - Desktop computers
References:
WAP Transfer of Data
In which way does a WAP transmit data?
Choices:
A - IOS
B - Ethernet
C - Microwaves
D - Radio waves
References:
Voltages
The Molex connector is the most common type of power connection for devices that need how many volts of power?Choose all that apply.
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Choices:
A - 5 V
B - 6 V
C - 10 V
D - 12 V
References:
Computer Terms
Which option is functional whether connected to a network or not?
Choices:
A - Macro-ATX
B - Thin clients
C - Thick clients
D - Smart clients
References:
DHCP Broadcast
Which options represent messages broadcast by DHCP? Choose all that apply.
Choices:
A - DHCP timeout
B - DHCP request
C - DHCP success
D - DHCP discovery
References:
Understanding Heat Sinks
Generally heat sinks have been made of aluminum, but more recently they have been made out of which material?
Choices:
A - Steel
B - Plastic
C - Copper
D - Rubber
References:
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DSL Speed
Which DSL option typically has the same upload and download speeds?
Choices:
A - ADSL
B - SDSL
C - VDSL
D - RADSL
References:
Front Panel Power Light Connector Label
Which label is likely to be on a connector for the power light?
Choices:
A - HDD LED
B - PWR OFF
C - POWER SW
D - POWER LED
References:
Items to Avoid
Which are items IT professionals should avoid when communicating with a customer? Choose all that apply.
Choices:
A - Slang
B - Jargon
C - Acronyms
D - Negative references
References:
SATA Cable Transfer Speeds
Which option represents the speed at which a SATA cable can transfer data?
Choices:
A - 6 Gbps
B - 13 Gbps
C - 16 Gbps
D - 100 Gbps
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References:
RAID 5 Disk Usage
How many disks can RAID 5 use?
Choices:
A - Only 2
B - Minimum of 2
C - Minimum of 3
D - Minimum of 5
References:
LDAP
Which option represents the meaning of the acronym, LDAP?
Choices:
A - Long-term Direct Accessory Protocol
B - Long-term Directory Access Protocol
C - Lightweight Directory Access Protocol
D - Lightweight Direct Accelerator Protocol
References:
Fiberoptic Cable Speeds
Fiberoptic cables support data rates up to __________ Gbps.
Choices:
A - 10
B - 50
C - 100
D - 500
References:
Firewall and Access
A user is trying to access some information, but the firewall is not allowing access, and this is information that isneeded on a regular basis. Which setting can be configured to allow this information?
Choices:
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A - Enable
B - Disable
C - Exception
D - Configuration
References:
TV Tuner Connection
Which are connectors a TV tuner card might use to connect to a computer? Choose all that apply.
Choices:
A - PCI
B - USB
C - PCIe
D - PS/2
References:
RAID Meaning
For which does RAID stand?
Choices:
A - Random access industry drives
B - Round advanced independent drives
C - Redundant array of inexpensive disks
D - Recovery advantage of intelligent disks
References: