A technician is troubleshooting a DLP projector that is connected to a PC. The projector accepts and displays a video signal, but the output image is covered with white dots. Which of the following actions will MOST likely resolve the issue?

• A.Decrease the video card refresh rate.
• B.Remove dust from the projector's lens.
• C.Replace the projector or imaging system.
• D.Change the projector's resolution.

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A technician is replacing the LCD panel in a laptop. Which of the following components is MOST likely to be damaged accidentally during the repair?

• A.Digitizer
• B.Bezel
• C.Hinge
• D.Motherboard

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Which of the following must be configured to allow two VLANs to communicate with each other?

• A.Static IP address on a switch
• B.Common gateway device
• C.Valid IPv6 link local address
• D.Connection to a VPN service

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A user accidentally spills liquid on a laptop. The user wants the device to be fixed and would like to know
how much it will cost.
Which of the following steps should the technician take NEXT to verify if the device is repairable before
committing to a price? (Choose two.)

• A.Remove the case and organize the parts.
• B.Place the device in rice for a few days.
• C.Consult colleagues for advice.
• D.Search the Internet for repair tutorials.
• E.Document the screw locations.

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A customer is purchasing a gaming laptop and wants the maximum number of IOPS. Which of the following hard drives should be installed in the laptop?

• A.NVMe SSD
• B.IDE SSD
• C.SATA SSD
• D.Hybrid SSD

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