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all about printers > Gloomy.omen@gmail.com > Flashcards

Gloomy.omen@gmail.com Flashcards

let me learn about printers

1
Q

which are parts of a inkjet printer

A

print head ink cartridges carriage located on a belt

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2
Q

for any maintenance on printers follow the manufacturers instructions

A

for what to use to clean the printer and its parts

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3
Q

common maintenance task include——–

A

blowing out dust and debris vacuum access toner and calibrating print heads

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4
Q

when changing out toner it is important to follow any guide lines for proper disposal of old ink and toner cartridges ————

A

many printer manufacturers will provide a means in which to send back used ink and toner cartridges

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5
Q

maintenance task on thermal printers

A

replacing paper cleaning the heating element remove debris

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6
Q

maintenance task on laser printers are

A

replacing toner cleaning applying a maintenance kit calibration

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7
Q

laser printer technology to render a printed sheet of paper

A

1 processing 2 charging 3 exposing 4 developing 5 transfering 6 fusing 7 cleaning

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8
Q

which are parts of a laser printer

A

pick up rollers seperate pads imaging drum transfer rollers transfer belts fuser assembly

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9
Q

in addition to a wired connection like ———— users can share printers wireless

A

U.S.B.

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10
Q

laser printer technologies excess toner is being scraped off the drum is called————

A

cleaning

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11
Q

laser printer technologies the printer is determining how the dots should render to a page

A

Processing

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12
Q

how many dots per square inch are needed for a 300by300d.p.i print job

A

90000

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13
Q

with out these pick up rollers can easelly pick up multiple pages of paper laser printer technologies

A

seperate pads

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14
Q

laser printer technologies these charge the paper in order for the toner can properly write to the paper

A

transfer rollers

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15
Q

laser printer technologies

A

cleaning can be the first step or the last step in the printing process

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16
Q

laser printer technologies

A

electrical charges are used to capture an image and then render a toner onto a page

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17
Q

Laser printers use a seven step process to render a print job

A

processing charging exposing developing transferring fusing and cleaning

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18
Q

print queue definition

A

a list of print jobs currently processing on a server this can be a list of print jobs for all printers on a network on a individual user device the print que shows print jobs the user is currently processing

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19
Q

lase printer technology definition

A

Duplex Assembly a Hardware piece located on the back of a printer which allows for printing on both sides of the page

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20
Q

laser printer technology P.P.M.—————-

A

Pages per minute

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21
Q

laser printer technology D.P.I.

A

dots per inch the higher the dots per inch the higher the quality the output from the printer

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22
Q

which is the typical signal used for a wireless network

A

blue tooth

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23
Q

types of cable adapters

A

DVI to VGA PS/2 to usb hdmi to vga

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24
Q

bonjour

A

an apple service for locating devices on a network

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25
Q

Air Print

A

an apple feature used for printing in a wireless local area network

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26
Q

the three main network types on which printers are shared are ——-

A

T.C.P Bon jour and air print

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27
Q

when a printer is shared the default share is that

A

everyone on the network can print to the printer

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28
Q

TCP is the standard for sharing printers in most

A

Windows and lenox envirnments

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29
Q

three main types of networks tcp bonjour airprint

A

printers and other devices such as scanners can be shared from a local connection or a network connection

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30
Q

Ad-hoc:

A

a printer can make a wireless connection to a device without the need for a wireless access point

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31
Q

802.11 using a standard wireless network a printer can connect to a wireless access point and then share itself on the wireless network

A

this is also known as infrastructure connection

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32
Q

Blue Tooth

A

a device within 10 meters of the printer can pair itself with the printer

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33
Q

Ethernet

A

a printer is connected to a server ,router or a switch using an Ethernet cable

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34
Q

a printer is connected to a computer using a DB9 or DB25 cable —————–

A

with the advent of usb this type of connection is rare

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35
Q

U.S.B a printer is connected to a computer using a USB cable

A

with the end connected to the printer most likely a USB-B connector and the end connected to the computer a USB-a connector

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36
Q

which best defines a thin client work station

A

basic applications minimum OS requirements network connectivity

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37
Q

which items make up a gaming p.c

A

multi core processor high end video card specialized GPU high definition sound card high end cooling

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38
Q

which are types of flash memory drives

A

compact flash secure digital mini sd micro sd xd embeded multi media card

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39
Q

which are CPU cooling methods

A

fans heat sink liquid based thermal paste fanless/ passive

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40
Q

which are intel cpu socket types

A

775 1150 1366 2011

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41
Q

which are different types of recordable disks

A

B.D-R B.D-RE DVD-R.W DVD-R.W.D.L

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42
Q

which are types of flash memory drives

A

X.D mini SD Compact flash micro sd

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43
Q

which are types of optical drives

A

CD DVD blue ray

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44
Q

which are considered both input and output devices k.v.m switch midi switch touch screen

A

MIDI music interface digital interface touch screen K.V.M

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45
Q

which are computer input devices

A

mouse web cam key board touch pads micro phone

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46
Q

which are types of expansion cards

A

riser modem tv tuner thunder bolt

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47
Q

which are types of pc video connectors

A

VGA HDMI D.V.I-A D.V.I-D

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48
Q

which are types of physical computer connections

A

USB MICRO S.A.T.A FIRE WIRE

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49
Q

which are computer output devices

A

printers speakers display devices

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50
Q

which are input devices

A

mouse key board scanner bar code reader

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51
Q

which items are required for a graphic /cad/cam design work station

A

multi core processor high end video card maximum ram

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52
Q

which two items are most important to a vitualization workstation

A

maximum c.p.u and ram cores

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53
Q

which are the characteristics of a home server

A

media streaming file sharing print sharing gigibite NIC network interface card RAID array

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54
Q

which are CPU socket types

A

775 1150 1366 2011

55
Q

impact printer technologies the major components are

A

platen a hard material that serves as a back for the print head (note) the paper usually has holes

56
Q

Impact printer technologies the major components are

A

ribbon a long strip of cloth with ink print head a mechanism with pins which hammers the ribbon to press ink from the ribbon to the paper the functionality of a printhead is similar to that of a type writer

57
Q

which element is associated with impact printer

A

platen ribbon print head

58
Q

maintenance task of a impact printer

A

replacing the ribbon replacing the print head replace the paper

59
Q

impact printers

A

can print on multiple forms at once

60
Q

Thermal printers

A

render print jobs on waxy - like paper these printers are often often used to print reciepts and faxes

61
Q

collate

A

the ability to print pages in sequence (123)rather ten all pages 1 then all pages 2 then all pages 3

62
Q

the first step in any printer installation is to make sure to possess the correct ——— for the printer and operating system

A

driver

63
Q

a universal print driver will work for many printers

A

but lack some printer - specific features

64
Q

the four configuration features for most printers are

A

duplex collate orientation and quality

65
Q

orientation definition

A

the ability to control whether a print job is portrait (tall) or landscape (wide) these settings are often controlled within the application trying to print

66
Q

quality definition

A

the ability to choose a high quality print which uses more toner or a lower quality print which uses less quality

67
Q

there are two types of printer drivers

A

universal and specific

68
Q

specific drivers

A

are specific to the printers installed and the operating system for which it will be installed all the available features for the system wil be present

69
Q

universal drivers

A

drivers that work for many printers from the same manufacturer but lack printer specific features such as paper tray features or eco printing features

70
Q

virtual printing print to PDF

A

file being printed saves as a adobe acrobat reader on similar PDF reader application

71
Q

virtual printing print to file

A

the file being printed usually saves as a text file this option will work if the file is a basic text file but if the file contains graphics or is heavily formatted the text result will be unreadable

72
Q

print to XPS virtual printing

A

the file being printed saves as an xml paper specification (XPS) this is micro soft technology it behaves similar to adobe pdf print rendering xps is naitivly available with windows so that without a pdf reader will tend to use this format

73
Q

virtual printing print to image

A

the file being printed saves as a GIF JPEG or PNG file and can then be opened in any picture displaying app

74
Q

there are four main possibilities four printing to a file

A

print to a file print to pdf print to xps print to image

75
Q

ink jet printers when inkjet printers print tiny streams of ink are sent from the print head to the paper this is usually done in two ways

A

thermal and piezoelectric

76
Q

ink jet printer technologies Thermal

A

ink heats up and creates a small bubble which them ejects onto the paper

77
Q

piezoelectric inkjet technologies

A

a crystal vibrates when voltage is applied and causes the ink to break up into minute droplets which are either charged or stuck to the paper or dropped into a reservoir and recycled piezoelectric heads rarely clog as ink is sent through the print head in a constant stream

78
Q

ink jet printer technologies four step process

A

1 paper is kept in a tray or inserted into a feeder is pulled into the printer using rollers

79
Q

ink jet printer technologies four step process

A

as the paper rolls through the printer an assembly moves the print head side to side ink cartridges ejects the ink onto the page as the sensors on the pulley detect the position of the print head and paper

80
Q

inkjet printer technologies if duplex printing is taking place —————-

A

the duplex assembly runs the paper back through the printer and the other side of the page gets the ink it needs

81
Q

ink jet printer technologies ink cartridges

A

ink cartridges cosists of all black ink cartridge color ink cartridge for color ink jet printers and often a photo cartridge needs replaced always replace cartridges never refill them

82
Q

ink jet technologies duplex printing

A

printing occurs on both sides of the paper

83
Q

ink jet technologies assembly

A

this part controls the manner in which the paper moves through the printer assembly

84
Q

ink jet printer technologies

A

the tool to allighn the printheads on a printer press run calibration

85
Q

which are types of physical computer connectors

A

USB Micro S.A.T.A Firewire

86
Q

which are the most common causes of an intermittent device failure

A

overheating unplugged connector

87
Q

Which are common causes of the blue screen of death

A

failing hardware application failing RAM seated improperly

88
Q

to determine if another device on the network is reachable which command should you use

A

Ping

89
Q

appropriate ways to service a sticky key board

A

use compressed air wipe with isopropyl alcohal

90
Q

which command can be used to expand and shrink a volume

A

Disk Part

91
Q

for a raid not found likely causes of this

A

The Raid may not be set up properly the RAID may not be supported on the system the Raid functionality may not be enabled in the Bios

92
Q

N.T.F.S The new technology file system is a partition type—————

A

which can include partitions of up to 2 TB and is used with windows NT windows 2000 and windows XP N.T.F.S also includes security ,encryption and compression options and does not need a network in order to function

93
Q

Diskpart

A

a command used to manipulate a hard drive from the command prompt

94
Q

Shift and delete

A

= permanent delete

95
Q

when a Boot into VGA mode

A

it displays in 640 x 480 with no option to change

96
Q

which is a typical signal used for a wireless network

A

RF radio frequency

97
Q

which bios screen shows a list of computer drives

A

standard c.m.o.s feature

98
Q

(CHKDSK) THE CHECK DISK COMMAND

A

is used to find and fix errors in disk sectors

99
Q

(bootrec )

A

a command used to repair boot sectors and binary -coded decimal

100
Q

M.B.R Master Boot Record

A

The first sector of the first hard drive in a computer it is a critical element in the boot sequence of a computer

101
Q

TRACERT

A

A command prompt command used to display how one device connects to another device on a network

102
Q

NETSTAT

A

A Command prompt to display any Inbound and Outbound connections

103
Q

NBTSTAT

A

A command used to troubleshoot basic input and output name resolutions on a network

104
Q

NET

A

A command line used in the command prompt which can be used to display accounts computer information configuration information to map network drives etc

105
Q

Net Dom

A

an obsolete command prompt command used to connect a computer to a domain power shell took over

106
Q

NS Lookup

A

A command line tool used to look up DNS servers addresses

107
Q

Ping command

A

a command used to ensure two devices are connected on a network

108
Q

when you ping yourself ping 127.0.0.1

A

if you get a response the network card is working

109
Q

Integrated drive electronics

A

is a specification for PC hard drives which speeds up transfer rates

110
Q

a printer is printing blank pages which are the reasons

A

out of toner toner may have been installed without removing the seal problems with the charging process

111
Q

which are types of expansion cards

A

riser modem tv tuner thunder bolt

112
Q

which is a reason a user should replace the print head of an impact printer

A

once pins stop working the print head needs to be replaced

113
Q

inkjet printer maintenance actions

A

clear jams calibration clean heads replace cartridge

114
Q

which are parts of an inkjet printer

A

feeder carriage print head ink cartridge duplex assembly

115
Q

impact printers

A

pins ribbon print head impact printer

116
Q

which motherboard typically has a square shape

A

micro atx 9.6 buy 9.6 inches

117
Q

which are types of DVI cables

A

DVIA DVI D DVII

118
Q

BLUE SCREEN OF DEATH (BSOD)

A

is an error screen which appears on an windows pc after a fatal sysytem error

119
Q

connection speeds what can you do to improve the connection speed

A

increase rf signal check for interference adjust routers to a higher speed

120
Q

if a computer cannot connect to any network which test can the technician run to rule out the NIC as the cause

A

IPconfig PING 127.0.0.1

121
Q

if a computer beeps while attempting to boot up which is the most likely cause

A

hardware is not installed properly

122
Q

a technician has determined that the integrated video card in a computer is malfunctioning which is the best course of action to get the video working

A

install a external video card

123
Q

if when trying to start up a computer there are no indicator lights which has most likely failed

A

power supply

124
Q

when a capacitor on a mother board is bulging or worn it is known as a ———————

A

distended capacitor

125
Q

if a pc is attempting to boot the incorrect hard disk which is the first action that should be taken to resolve the issue

A

check the boot order in the bios

126
Q

which outward sign indicates a failing power supply

A

smoke burning smell

127
Q

a technician is attempting to boot a pc and heard a load clicking noice which action should be taken

A

back up data asap and replace the hard drive

128
Q

which are common causes of a bsod

A

failing hardware application failing ram seated improperly

129
Q

a technician is working on a pc that is experiencing continuous reboots after checking the hardware

A

boot into safe mode

130
Q

which is a sign that the cmos battery needs replaced

A

system time keeps resetting

131
Q

if a fans computer are not spinning at start up which are the most likely cause

A

bad voltage bad connector

132
Q

which are true about digital certificates

A

they are used to encrypt email they can be stored on smart cards

133
Q

shortly after booting a customers laptop the display begins to flicker this is a sign of which type of error

A

loose connections CCFL or invertor failure

134
Q

display is not working after trying to boot there is no image on the screen what most likely needs replaced

A

back light

all about printers (1 decks)

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