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Testout pc pro upgrade manual#
Testout pc pro upgrade upgrade#
Testout pc pro upgrade portable#
Testout pc pro upgrade Bluetooth#

You’ve checked the system and determined that the backlight has stopped working. The user has indicated that the LCD screen suddenly became dark and difficult to read while he was downloading a large file through his wireless network card while the system was plugged in at his desk. You’re troubleshooting a malfunctioning notebook computer system.

The cold cathode fluorescent lamp has burned out and needs to be replaced.

The inverter in the LCD assembly has malfunctioned.

Which of the following would MOST likely fix this problem? While using the touchpad on a laptop computer, you notice that the mouse is not responding very well, making it difficult to move the mouse around the screen correctly.

Use a wireless network adapter that plugs into a USB port.

What would most likely resolve this problem? The wireless adapter functioned correctly before you replaced the video card. After reassembling the laptop, everything works well except for the wireless network connection. You recently replaced a malfunctioning video card on your laptop.

This is an LCD display that uses CCFL backlighting.

This is an LED display that does not use backlighting.

This is an LCD display that uses LEDs for backlighting.

This is a Plasma display that does not use backlighting.

Which of the following BEST describes the type of display you are working with? You see a DC-to-AC power inverter at the base of the screen. You have removed the bezel from a notebook display that has stopped functioning. This is an LCD display that uses CCFL backlighting.

Which of the following hard drive sizes would you likely choose for the laptop? You need to replace the hard disk in your laptop computer. Which type of interface is typically used for internal wireless networking cards in laptops? Remove the display wires if the video card is integrated into the motherboard.Remove the access panel at the bottom of the laptop.

Testout pc pro upgrade manual#

Find a service manual with correct disassembly procedures.You need to replace the video card in a laptop. įind a service manual with correct disassembly procedures. Open a panel on the bottom of the notebook.Remove a side panel and pull out the tray holding the memory.Which of the following are the MOST common methods used to access these memory slots? (Select TWO.)

Testout pc pro upgrade upgrade#

Open a panel on the bottom of the notebook.Īdditional funds have been allocated to the sales department, and they have asked you to upgrade the memory modules in each employee’s notebook computer.

Testout pc pro upgrade Bluetooth#

Enable the Bluetooth adapter on the notebook.

Enable the infrared port on the notebook.

Insert an ExpressCard wireless network card.

What can you do to connect to the wireless network? (Select two.) Because the network card is integrated onto the motherboard, you do not want to replace the entire motherboard. You have a notebook computer with a built-in wireless network card.

Which of the following is the MOST commonly used type of card for these internal wireless adapters? Īn internal laptop keyboard is generally connected to the laptop’s system board using a: Connect an external keyboard, mouse, and monitor when necessary.Īs an IT technician, you are often asked to work on laptop computers that included internal wireless network cards.Buy a docking station for your notebook.Buy a small, lightweight desktop computer.

Testout pc pro upgrade portable#

The integrated mouse, the small monitor, and the compact nature of the keyboard are impeding your work when you use a notebook, but you still need a system that is portable if necessary.