ITC 235 exam 1 pt 2 well answered to
pass A+
Joules - correct answer ✔✔You are setting up a small network for a home office and plan to
purchase a surge suppressor to protect the equipment. Which type of measurement of
electricity will you look for to rate the surge suppressor?
a. A loopback plug tests if a network port is functioning.
b. A POST diagnostic card offers a code to give insight of failures during the boot process.
c. A multimeter can test a power supply connector to see if it is functioning properly - correct
answer ✔✔When trouble shooting a computer hardware problem, which tool might help with
the following problems?
a. You suspect the network port on a computer is not functioning.
b. The system fails at the beginning of the boot, and nothing appears on the screen.
c. A hard drive is not working, and you suspect the Molex power connector from the power
supply might be the source of the problem.
A port replicator is most likely to best suit your friend's needs because most docking stations are
outside their budget and would require the purchase of a second device once the laptop is
upgraded. The recommended port replicator needs to include, at a minimum, ports for 1 ×
HDMI, 1 × DVI, 3 × USB, 1 × RJ45, 2 × audio (audio output and mic). - correct answer ✔✔A
friend was just promoted to a new job that requires part-time travel, and they have been
promised a new laptop after their first month with the company. They need an easy way to
disconnect and reconnect all their peripheral devices to their new laptop. Devices include two
external monitors (one HDMI, one DVI), a USB wireless mouse, USB wireless keyboard, Ethernet
network, USB printer, headphones, and microphone. The budget is $100. What kind of device
pass A+
Joules - correct answer ✔✔You are setting up a small network for a home office and plan to
purchase a surge suppressor to protect the equipment. Which type of measurement of
electricity will you look for to rate the surge suppressor?
a. A loopback plug tests if a network port is functioning.
b. A POST diagnostic card offers a code to give insight of failures during the boot process.
c. A multimeter can test a power supply connector to see if it is functioning properly - correct
answer ✔✔When trouble shooting a computer hardware problem, which tool might help with
the following problems?
a. You suspect the network port on a computer is not functioning.
b. The system fails at the beginning of the boot, and nothing appears on the screen.
c. A hard drive is not working, and you suspect the Molex power connector from the power
supply might be the source of the problem.
A port replicator is most likely to best suit your friend's needs because most docking stations are
outside their budget and would require the purchase of a second device once the laptop is
upgraded. The recommended port replicator needs to include, at a minimum, ports for 1 ×
HDMI, 1 × DVI, 3 × USB, 1 × RJ45, 2 × audio (audio output and mic). - correct answer ✔✔A
friend was just promoted to a new job that requires part-time travel, and they have been
promised a new laptop after their first month with the company. They need an easy way to
disconnect and reconnect all their peripheral devices to their new laptop. Devices include two
external monitors (one HDMI, one DVI), a USB wireless mouse, USB wireless keyboard, Ethernet
network, USB printer, headphones, and microphone. The budget is $100. What kind of device
