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Computer Hardware

Computer Hardware
What command is used to reset a MODEM when using the

ATR
ATZ
DTR
DCE
None of these

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Computer Hardware
You were installing an application in Windows 95, and the computer crashes, what do you do?

turn off computer and boot from a floppy disk
None of these
press alt + Ctrl + delete, twice
press the reset button on the computer
press alt + Ctrl + delete, and end task

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Computer Hardware
SCSI must be terminated with?

Resistor
BNC
All of the listed here
Dip switch

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Computer Hardware
On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be?

In the modem
In the phone line
In the DTC equipment
None of these
In the computer

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Computer Hardware
You are testing the resistance in Ohms of a fuse on a 2 amp system. If the fuse is good, the meter should read?

2
5
None of these
0.2

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Computer Hardware
You are testing the resistance in Ohms of a fuse on a 5 amp system. If the fuse is good, the meter should read?

5
0.5
All of these
None of these

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