Which of the following sections of a multimeter would a technician use to measure the electrical signal controlling a typical type of electromechanical clutch used in printers?

The purpose for error correction mode (ECM) on fax devices is to:

Which of the following would be used to connect a fax machine to a standard phone line?

The residual toner remaining on a photoconductor is removed by which of the following laser printer components?

On a multimeter, which of the following color is ground associated with?