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A+ > A+ exam > Flashcards

A+ exam Flashcards

1
Q

Which of the following is a physical memory format installed directly in todays desktops computer systems

A

DIMMs

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2
Q

which of the following can be commonly found on a mother board

A

Headers and Fan connectors

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3
Q

Gyroscope are commonly found in what devices?

A

Mobile Devices

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4
Q

A user has asked you to install a RAID array. Except in the case of RAID 0, which do all types of RAID off?

A

Redundancy
Fault tolerance

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5
Q

All implementations of RAID offer a way to recover from the failure of at least one drive except what RAID?(in other words uses fault tolerance)

A

RAID 0

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6
Q

What is a RS-232 Connector

A

A transmission standard used by serial cables

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7
Q

what is a Molex ?

A

Power Connector

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8
Q

what is a VGA

A

Video connector

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9
Q

Which of the following video connectors has an analog variety and a digital Varity

A

DVI

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10
Q

is VGA analog or digital

A

analog

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11
Q

is HDMI and Disport analog or digitial?

A

Digital

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12
Q

which of the following connectors will you not find on the end of a USB cable

A

Molex
DB-9

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13
Q

what are the USB connectors?

A

USB-C
Lighting
eSATA

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14
Q

Molex provide power to what hard drives?

A

PATA
Optical

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15
Q

Inkjet printer maintenance sequence

A

Clean hands
Replace cartridge
calibrate
clear jams

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16
Q

Laser Printer maintenance sequence

A

replace toner
apply maintaince kit
calibrate
clean

17
Q

Thermal maintenance sequence

A

replace paper
clean heating element
remove debris

18
Q

Impact Printer maintenance sequence

A

replace ribbon
replace print head
replace paper

19
Q

Laser printer use what?

A

Toner cartridge

20
Q

when used with network scanning services, what does SMB allow for?

A

Scan to a network folder

21
Q

what does SMB stand for?/do

A

Server Message Block protocol
scanned documents to a network folder

22
Q

which network connectivity device stops broadcasting from being sent to computers on a different network?

A

Router

23
Q

What cables use a plastic coating(PVC)

A

Fiber
coaxial
UTP

24
Q

You need to replace RAM in a laptop. How many pins does a DDR3 SODIMM memory module have?

A

204

25
Q

How many pins does a DDR4 SODIMMs have?

A

260

26
Q

How many pins does a DDR2 SODIMMs have?

A

200

27
Q

No SODIMMs currently have how many?

A

288

28
Q

DDR4 and DDR5 have how many pins

A

288

29
Q

You suspect that there is a problem with a customer’s USB ports. Which of the following devices is used to test a USB port?

A

loopback plug

30
Q

Loopback connectors can also be used to test what?

A

Serial and network interfaces

A+ (45 decks)

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