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220-1201 · Question #186
220-1201 Question #186: Real Exam Question with Answer & Explanation
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Submitted by satoshi_tk· Mar 30, 2026
Question
An employee's screen keeps flashing. Sometimes the picture goes out and comes back. The employee checks the power cord and confirms the device is plugged in fully. Which of the following should a technician check for first?
Options
- ALoose video cable
- BFailing graphics card
- CConflicting drivers
- DSwollen motherboard capacitor
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Topics
#Display troubleshooting#Video cable#Hardware diagnostics