Which statement is true of laptop motherboards? select one:

25 Questions | Total Attempts: 266

  • Which two statements are true of a laptop CPU when compared to a desktop CPU? (Choose two.)

    • Laptop CPUs operate at higher clock speeds.

    • Laptop CPUs use smaller cooling devices.

    • Laptop CPUs consume more power.

    • Laptop CPUs are interchangeable with desktop CPUs.

    • Laptop CPUs are designed to produce less heat.

  • Which laptop component makes use of throttling to reduce power consumption and heat?

  • Why are SODIMMs well suited for laptops?

    • They have a small form factor.

    • They connect to external ports.

    • They do not produce heat.

    • They are interchangeable with desktops.

  • What is a characteristic of laptop motherboards?

    • Laptop motherboards use the same form factors as desktop motherboards.

    • Laptop motherboards are proprietary.

    • Laptop motherboards use standard form factors.

    • Laptop motherboard components are compatible with desktop motherboards.

  • Which laptop component converts DC power to AC power?

  • Where is a Wi-Fi antenna commonly located on a laptop?

    • On an external USB adapter

    • On the side of the laptop

  • Which two methods can be used to configure laptop ACPI power options? (Choose two.)

    • Windows Power Options utility

    • Windows AERO theme settings

  • A user needs to connect a Bluetooth device to a laptop. Which type of cable is needed to accomplish this?

    • None. Bluetooth connections are wireless.

  • A technician has installed a wireless Ethernet card in a Windows 7 laptop. Where would the technician configure a new wireless connection?

    • Control Panel > Administrative Tools > Services

    • Control Panel > Networking and Sharing Center > Set up a new connection or network

    • Control Panel > Internet Options

    • Control Panel > System > Device Manager

  • Which technology provides laptops the ability to function on a cellular network?

  • A technician is trying to remove a SODIMM module from a laptop. What is the correct way to do this?

    • Pull outward by holding the center of the SODIMM module.

    • Apply downward force on the SODIMM module.

    • Desolder the SODIMM module.

    • Press outward on the clips that hold the sides of the SODIMM.

  • When replacing or adding memory to a laptop, where can a technician find the maximum amount of RAM each memory slot can support?

  • What should be done immediately after a CPU is latched in and screwed down to a laptop motherboard?

    • The heat sink should be attached to the CPU.

    • The cooling fan should be fastened to the motherboard.

    • The power cable should be attached from the cooling fan to the motherboard.

    • The locked down CPU should be protected with thermal paste.

  • Which technology allows a mobile device to establish wireless communication with another mobile device by touching them together?

  • Which technology will allow a mobile device to share an Internet connection with other devices via tethering?

  • What are two differences between an e-reader and a tablet device? (Choose two.)

    • An e-reader only supports Wi-Fi connectivity but a tablet can support both Wi-Fi and cellular connectivity.

    • An e-reader commonly has longer battery life than a tablet device.

    • A tablet device is usually lighter in weight than an e-reader.

    • A tablet device screen may be harder to read in direct sunlight than an e-reader screen.

    • A tablet uses an electronic paper technology that provides better performance than an e-reader.

  • What type of device is commonly used to measure and collect daily activity data for achieving personal goals?

    • Global Positioning system

  • A technician has been asked to decide which laptop components should be cleaned on a monthly basis as part of a maintenance routine. What are two examples of components that should be included? (Choose two.)

  • To clean laptops, which two products are recommended? (Choose two.)

  • What two steps must be taken before performing a cleaning procedure on a laptop computer? (Choose two.)

    • Disconnect the laptop from the electrical outlet.

    • Remove all installed batteries.

    • Wipe the surface of the touch pad.

    • Clean the screen with a cloth.

    • Insert the cleaning disk into the optical drive.

  • What is the first step in the process of troubleshooting a laptop?

    • Establish probable causes.

    • Determine the exact cause.

    • Verify full functionality.

  • What is the next step in the troubleshooting process after a solution has been implemented on a laptop?

    • Ask the customer to explain the problem.

    • Return the device to the customer.

  • While troubleshooting a mobile device, a technician determines that the battery is not holding a charge. What is the next step in the troubleshooting process?

    • Determine the exact cause.

    • Verify the solution and full system functionality.

  • A technician notices that a laptop display appears stretched and pixelated. What is a probable cause of this?

    • The power management features are incorrectly set.

    • The power inverter is failing.

    • The screen has been burned in.

    • The display properties are incorrectly set.

    • One of the RAM modules is failing.

  • A user with a company-issued smartphone notices that there is a gap at the end of the device. A technician examines the smartphone and discovers that the battery is swollen. What should the technician do next?

    • Use the smartphone until the battery is completely discharged.

    • Clean the battery leads with baking soda.

    • Use a multimeter to see if the output voltage is within range.

  • Software
  • IT Certification
  • Operating System
  • Networking

Which statement is true of laptop motherboards? select one:
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