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MCQ

Q.

ESD would cause the most damage to which component?

A

Power supply

B

Expansion board

C

Monitor

D

Keyboard

E

None of the above

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MCQ

1.

To prevent the computer from overheating you should?

A

Remove the slot cover from the back

B

Keep the computer cover closed

C

Remove the CPU fan

D

All of the above

E

None of the above

Discussion

MCQ

2.

An important first step in troubleshooting which component in a laser printer is causing a jam is to:

A

note where in the paper path the paper stops

B

check all voltages

C

look up error codes

D

turn the printer off, then on again

E

remove the jammed paper

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3.

The ESD wrist strap is designed to protect PC Components or Service Technicians ?

A

PC Components

B

Service Technicians

C

Both

D

None of the Above

Discussion

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4.

When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity.

A

True

B

FALSE

C

MEM /C

D

SYS:

E

None of the above

Discussion

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5.

When not in use, it is very important to keep 5 1/4 diskettes in _____.

A

Their protective sleeves

B

In a plastic bag

C

On a shelf in an upright position

D

In the floppy drive

E

None of the above

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