1. A Molex connector supplies +3.3V, +5V, and -12V voltages.

Select one:

True

False

2. What is an indication that an inadequate power supply is thesource of an intermittent problem?

Select one:

a.the system tries to boot from the wrong device

b.the power supply whines when you first turn on the system

c.you don't see any indicator lights or fans spinning

d.BIOS loses its date and time settings

3. Match each item with a statement below.

BSOD, UPS, Memory diagnostics, Driver store, Windows pinwheel,CAG, Heat sink, Lithium ion, Dual rail, Sheet battery

a)a power supply with a second +12v rail
b)a location where Windows keeps a copy of driver software
c)Windows errors that are caused by problems with devices,device drivers, or a corrupted Windows installation
d)a tool in Windows 8/7/Vista that tests memory
e)a component made of metal that is designed to draw heat awayfrom a processor into the fins
f)indicates that the system is waiting for a response from aprogram or device
g)a round air duct that helps direct air to the processor
h)a component that fits on the bottom of a laptop that canimprove charge times and increase time between charges
i)a device that provides battery power when the main powersource goes out
j)the technology most commonly used by battery packs

4. What is an auto-switching AC adapter?

Select one:

a.an adapter that can switch between AC or DC

b.an adapter that switches between two PCs

c.an adapter that can switch between line power and batterypower

d.an adapter that can use 110V or 220V AC power

5. Which of the following is NOT a solution to an overheatingproblem?

Select one:

a.verify that cables are not obstructing airflow

b.remove dust from the power supply, vents, and cooler fans

c.be sure the case is not sitting on a carpet

d.remove the covers from empty expansion slots

Answer rating: 100% (QA)

The detailed answer for the above question is provided below 1 False Molex connectors typically supply 5V and 12V voltages 2 Answer cyou dont see any ... View the full answer