COMP 146 Ch 2 Exam

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Vincennes University *

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146

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Computer Science

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Apr 3, 2024

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docx

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Uploaded by ChefMuleMaster623

COMP 146 Chapter 2 EOC User Course (D01)Computer Configuration+Mgt I Test COMP 146 Chapter 2 EOC Status Completed Attempt Score 10 out of 10 points Results Displayed All Answers, Submitted Answers, Correct Answers  Question 1 0 out of 1 points The purpose of raised screw holes or standoffs installed between the motherboard and desktop case are to create a short that might happen if lines or circuits on the bottom of the motherboard touch the case when the system is running. Selected Answer: Answers: Fals e  Question 2 1 out of 1 points After you have removed the AC adapter and all peripherals, what is the next component you should always remove before servicing any internal laptop components? Selected Answer: The battery pack  Question 3 1 out of 1 points The service manual for the laptop model you are working on is so important to have when you disassemble the machine because it explains how to open the case and remove components without damaging the case or components. Each laptop model is proprietary in design and the ways to disassemble a laptop vary widely. Answer s: Tru e

 Question 4 1 out of 1 points How many pins does the CPU auxiliary power connector on a motherboard have? Selected Answer: 4 pins  Question 5 1 out of 1 points When taking a computer apart, why is it important to not stack boards on top of each other? Selected Answer: You could accidentally dislodge a chip  Question 6 1 out of 1 points Laptops usually less expensive than desktop computers with comparable power and features because Laptops use compact hard drives that can withstand movement even during operation, and small memory modules and CPUs that require less voltage than regular components. In general, it costs less to make similar components that take up less space and require less power. Selected Answer: Fals e  Question 7 1 out of 1 points Why is it important to remove loose jewelry before working inside a computer case? Selected Answer: Because the jewelry might get caught in cables and components as you work.

 Question 8 1 out of 1 points When assembling a desktop computer you should always install the drives before the motherboard? Selected Answer: Tru e  Question 9 1 out of 1 points When installing the front panel wires to the motherboard front panel header, how do you know which pins to use for each wire if the pins on the header are not labeled? You can find this information in the motherboard user guide. Selected Answer: Tru e  Question 10 1 out of 1 points When a laptop internal device fails, what three options can you use to deal with the problem? Selected Answers: Return the laptop to a service center for repair Substitute an external component for the internal component Replace the internal component Wednesday, January 17, 2024 10:01:16 PM EST

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