Computer Hardware
What problem can occur if a printer cable is to close to a power cable?

None of these
EMI Electromagnetic Interference
ESD Electrostatic Discharge
no affect
parity error

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Computer Hardware
Which would you do first when troubleshooting a faulty monitor?

Power down the computer, then turn it on again to see if that corrects the problem
Power down the monitor, then turn it on again to see if that corrects the problem
Check its connections to the computer and power source
Use a meter to check the CRT and internal circuitry for continuity

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