Lab Manual For Comptia A+ Guide To It Technical Support
10th Edition
ISBN: 9780357440780
Author: Jean Andrews, Joy Dark, Jill West
Publisher: Cengage Learning
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Chapter 4, Problem 4TC
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Given: A computer has a burning odor or smells like smoke when turned on.
To find: The appropriate action that should be taken if the computer smells like smoke or has a burning odor...
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Lab Manual For Comptia A+ Guide To It Technical Support
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- If you switch off the power to a computer at night, the computer will lose the date, and you will have to manually input it again each morning. What exactly is the issue, and how can it possibly be fixed?arrow_forwardIf you power off your computer at night, you will need to manually input the date when you turn it back on in the morning. How do you go about solving the problem?arrow_forwardArduino Ino Code with fritzingarrow_forward
- When you switch up the computer for the first time and you do not hear the fan running or see any indicator lights, is there a hardware or software problem?arrow_forwardHow does the system know when something is wrong?arrow_forwardEach time the start button is pressed, one lamp in the row lights up. 3rd lampWhen the stop button is pressed after it is turned on, all lamps turn off and the operating mode starts over (it will be resolved without using a counter). draw the ladder diagramarrow_forward
- It asks to use a system that reads an IR keyboard, and if pressed:button 1 turns on a spotlight and sends the message to an LCD: Garage spotlight onbutton 2 turns off the light and sends a message to an LCD: garage light offbutton 3 activates an ultrasonic sensor and if it detects something within 1 meter, it activates a buzzer and a message onLCD screen: intruder detected.And if the alarm is activated it can only be stopped with the red button of the IR keyboard. The circuit is shown belowarrow_forwardA super wing-ding diagnostic program on your computer shows that your hard drive, CPU, RAM, and graphic card are all old. To correct this, do the following: Determine whether the problem is software-related. Explain?arrow_forwardWhy is the computer fan making such a loud noise when it is charging and just been used once?arrow_forward
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