Exam 1: Introduction to Computer Repair

A low-speed USB device has a maximum connection distance of ____.

DIP, DIMM, SIMM, and RIMM are terms associated with types of

The____ is a serial bus that can connect up to 63 devices.

From the following group of terms, select one group whose items are incorrectly matched:

A desktop CRT monitor

A UPS enables a laptop computer to function as if it were a desktop PC.

A laptop computer can no longer print to a wireless infrared (IrDA) printer. What is the most likely cause of the problem?

-Refer to the provided figure. What type of port is this?

What type of USB enables a USB device to be the host and not require a PC or a hub?

Which type of memory would most likely have the most capacity in a business PC?

Which laptop accessory would be used to connect multiple displays to the laptop?

-External modems are devices that attach to a

Jack, the wise and experienced PC technician, shows his professional skills to a customer by plugging the three-row 15-pin connector into the

Which of the following is most likely used to troubleshoot an IEEE 1394 device?

-Examine the figure. Item 1 is called a(n)

What are three purposes of a power supply?

What is the most common type of memory module found in a business PC?

-Examine the figure. Item 10 is called a(n)

Which device converts analog signals to digital?

-Examine the figure. This port is called a