What is the modem hang up command?

More Questions from Computer Hardware

• COM1 is typically represented by which of the following?
• One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as:
• A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
• In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
• During preventative maintenance on a dot matrix printer, do NOT lubricate:
• What is the i/o address for com2?
• In laser technology, what happens during the transfer stage?
• The DC voltage on most circuit boards is:
• If the voltage on pin 1 of the power supply is not in the range of _____ volts, the PC will not boot.
• What IRQ is used for COM 2?

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